ANALAO 1 03 (1 222-1 233) 1 -I 280 (1 978) ISSN 0003-2654 The Analvst The An a I yti ca I J ou rn a f of The Chemical Society Volume 103 1978 Published by THE CHEMICAL SOCIETY BURLINGTON HOUSE, LONDON, WIV OBNANALAO 1 03 (1 222-1 233) 1 -I 280 (1 978) ISSN 0003-2654 The Analvst The An a I yti ca I J ou rn a f of The Chemical Society Volume 103 1978 Published by THE CHEMICAL SOCIETY BURLINGTON HOUSE, LONDON, WIV OBNTHE ANALYST THE ANALYTICAL JOURNAL OF THE CHEMICAL SOCIETY E DlTO R IAL ADVl SO RY BOAR D *Chairman: J. M. Ottaway (Glasgow) R. Belcher (Birmingham) L. S. Birks (U.S.A.) E. Bishop (Exeter) L. R. P. Butler (South Africa) "H. J. Cluley (Wembley) E. A. M. F. Dahmen (The Netherlands) A. C. Docherty (Billingham) D. Dyrssen (Sweden) W. T. Elwell (Birmingham) "P.Gray (Leeds) J. Hoste (Belgium) H. M. N . H. Irving (Leeds) M. T. Kelley (U.S.A.) W. Kemula (Poland) "J. H. Knox (Edinburgh) G. W. C. Milner (Harwell) "L. J. Bellamy, C.B.E. (Waltham Abbey) G. H. Morrison (U.S.A.) H. W. Nurnberg (West Germany) E. Pungor (Hungary) D. I. Rees (London) "R. Sawyer (London) P. H. Scholes (Sheffield) *W. H. C. Shaw (Greenford) S. Siggia (U.S.A.) "D. Simpson (Thorpe-le-Soken) A. A. Smales, O.B.E. (Harwell) *A. Townshend (Birmingham) A. Walsh (Australia) T. S. West (Aberdeen) * J. White head (Stockton- on- Tees) A. L. Wilson (Medmenham) P. Zuman (U.S.A.) "G. E. Penketh (Billingham) *Members of the Board serving on The Analyst Publications Committee REGIONAL ADVISORY EDITORS Dr. J. Aggett (New Zealand) Professor G. G hersini (ltaly) Professor L.Gierst (Belgium) Professor R. Herrmann (W. Germany) Professor W. A. E. McBryde (Canada) Dr. W. Wayne Meinke (U.S.A.) Dr. I. R u beg ka (Czechoslovakia) Professor J. R Z i 6 ka (Denmark) Professor K. Saito (Japan) Dr. A. Strasheim (South Africa) 0 The Chemical Society, 1978 Printed by Heffers Printers Limited Cambridge EnglandPUBLICATIONS AND INFORMATION BOARD Chairman C. Kemball, M.A., Sc.D., C.Chem., F.R.I.C., M.R.I.A., F.R.S.E., F.R.S. "K. W. Bagnall, B.Sc., Ph.D., D.Sc., C.Chem., A. K. Barbour, BSc., Ph.D., C.Chem., F.R.I.C., "J. W. Barrett, C.B.E., Ph.D., C.Chem., F.R.I.C., "F. J. Bryant, B.Sc., Ph.D.,A.R.C.S., D.I.C. "K. C. Bryant, M.A., B.Sc., C.Chem., F.R.I.C. F.R.I.C. F.I.M. M. F.Eng., F.1.Chem.E. H. J. Cluley, M.Sc., Ph.D., C.Chem., F.R.I.C.C. F. Cullis, M.A., D.Sc., D.Phil., C.Chem., E. A. V. Ebsworth, M.A., Ph.D., Sc.D., C.Chem., F. R.1 .C. F. R. I .C. "P. Gray, M.A., Ph.D., Sc.D., C.Chem., F.R.I.C., *A. W. Johnson, M.A., D.Sc., Sc.D., CChem., "J. R. Ruck Keene, C.B.E., M.A. *A. K. Kent, BSc., Ph.D., F.l.lnf.Sc. F.R.S. F.R.I.C., F.R.S. C. W. Rees, Ph.D., D.Sc., C.Chem., F.R.I.C., F.R.S. "T. M. Sugden, C.B.E., Sc.D., Sec.R.S. K. W. Sykes, M.A., B.Sc., D.Phil. W. B. Whalley, D.Sc., Ph.D., C.Chem., F.R.I.C. D. W. Wilson, MSc., C.Chem., F.R.I.C. "Ex officio members JOU RNALS COMMITTEE Chairman P. Gray, M.A., Ph.D., Sc.D.., C.Chem., F.R.I.C., F.R.S. E. W. Abel, D.Sc., C.Chem., F.R.I.C. T. W. Bentley, BSc., Ph.D.,A.R.C.S. H. J. Cluley, M.Sc., Ph.D., C.Chem., F.R.I.C. A. J. Downs, M.A., Ph.D.C. R. Ganellin, Ph.D., B.Sc., C.Chem., F.R.I.C. D. Husain, B.Sc., M.A., Ph.D., D.Sc., Sc.D., *C. Kemball, M.A., Sc.D., C.Chem., F.R.I.C., G. W. Kirby, M.A., Ph.D., Sc.D., C.Chem., G. J. Leigh, B.Sc., Ph.D. J. N. Murrell, B.Sc., Ph.D., C.Chem., F.R.I.C. C.Chem., F.R.I.C., F.1nst.P. M.R.I.A., F.R.S.E., F.R.S. F.R.I.C., F.R.S.E. J. M. Ottaway, B.Sc., Ph.D., D.Sc., C.Chem., G. E. Penketh, B.Sc., C.Chem., F.R.I.C. H. Suschitzky, D.Sc., Ph.D., B.Sc., C.Chem., I. 0. Sutherland, M.A., Ph.D. H. R. Thirsk, D.Sc., Ph.D., B.Sc., C.Chem., F. R. I .C. Sir Geoffrey Wilkinson, Nobel Laureate, Ph.D., Hon.D.Sc.(Edin.), Hon.D.Sc. (G ra nada), Hon. D.Sc. (Columbia), F. R.S. "I. A. Williams, M.A., Ph.D., M.l.lnf.Sc., C.Chem., F.R.I.C. F. R.1 .C. F. R.1 .C. D. A. Young, Ph.D., D.Sc. "Ex officio members Manager, Journals Editor: The Analyst E.R. Smith, Ph.D., C.Chem., F.R.I.C. P. C. Weston, B.Sc., C.Chem., F.R.I.C., M.1 .Inf.Sc.AUTHOR INDEX A Abdel-Hqmid, M. E. See Abdine, H. Abdel-Hay, M. H. See Wahbi, A. M. Abdine, H., Elsayed, M. A.-H., Chaaban, I., and Abdel-Hamid, M. E. Spectrophotometric deter- mination of amidopyrine and antipyrine by charge-transfer complex formation, 1227. - Elsayed, M. A.-H., and Elsrtyed, Y. M. Spectro- photometric determination of hydrochlorothiazide and reserpine in combination, 354. - See also Wahbi, A. M. Abu-Eittah, R., Osman, A., and El-Behare, A. Thin- layer chromatographic behaviour of barbiturates under various conditions, 1083. Aggett, J. Review of Fuller’s Annual Reports on Analytical Atomic Spectroscopy, Reviewing 1976.Vol. 6, 667. Ahmed, R. See Ashraf, C. M. Ahmed, S. A. See Gowda, H. S. Albrecht-Gary, A.-M., Collin, J.-P., Jost, P., Lagrange, P., and Schwing, J.-P. Simultaneous kinetic determination of mixtures of ions by digital analysis of amperometric or potentiometric data, 227. Wen, K. W. Changes in concentration of solutions of volatile solutes, 883. Wen, T. Review of Hesketh’s Fine Particles in Gaseous Media, 891. Amin, M., and Schneider, P. W. Quantitative analy- sis of active substances in liquid pharmaceutical preparations using high-performance liquid chro- matography, 728. - and Schneider, P. W. Quantitative determination of steroids in semi-solid pharmaceutical prepara- tions by using high-performance liquid chromato- graphy, 1076. Analytical Methods Committee.Analytical Stand- ards Sub-committee. Precise standardisation of disodium dihydrogen ethylenediaminetetraacetate dihydrate by spectrophotometric titration against pure zinc metal, 93. - Antibiotics in Animal Feedingstuff s Sub-Com- mittee. Microbiological determination of zinc bacitracin in animal feedingstuffs, 382. Application of gas - liquid chromatography to the analysis of essential oils. Part VI. Determination of limonene and l,&cineole in oils of peppermint (varieties Mentha), 375. -- Fish Products Sub-committee. Determination of fish content of coated fish products, 973. - Iron Sub-committee. Standardised general method for the determination of iron with 1,lO- phenanthroline, 39 1. - Iron Sub-committee. General method for the determination of iron with 4,7-diphenyl-l,10- phenanthroline (bathophenanthroline) , 52 1.- Iron Sub-committee. Determination of iron by atomic-absorption spectrophotometry, 643. - Joint Committee on Pharmaceutical Analysis. Determination of morphine in raw opium, opium tincture and other opiate preparations by gas - liquid chromatography, 268. - Joint Committee on Pharmaceutical Analysis. Determination of hexachlorophane in cosmetic and toilet preparations, 284. -Medicinal Additives in Animal Feeds Sub- Committee. Spectrophotometric determination of ronidazole in animal feeds, 509. - Essential Oils Sub-committee. - Medicinal Additives in Animal Feeds Sub- committee. Identification of prophylactic and growth-promoting drugs in animal feedingstuffs, 513. - Medicinal Additives in Animal Feeds Sub- committee A.Determination of methyl benzo- quate in animal feeds and pre-mixes, 856. Anderson, A. See Blauer, H. M. Anderson, D. M. W. Review of Maslowsky’s Vibrational Spectra of Organometallic Compounds, 300. Review of West’s Molecular Spectyoscopy, 783. Anderson, P. E., and Smyth, W. F. Determination of metiamide (SKF 92058) by diff erential-pulse polarography, 223. Andrews, D. G., Aziz-Alrahman, A. M., and Head- ridge, J. B. Determination of lead in irons and steels by atomic-absorption spectrophotometry with the introduction of solid samples into an induction furnace, 909. Aqeel, A. See Ashraf, C. M. Archer-Hall, J. See Britten, A. Ashraf, C. M., Ahmed, R., Aqeel, A., and Khalid, M. S. Titrimetric determination of halogens in halo- and dihalo-p-diketones, 183.Asuero, A. G., and Cano, J. M. Biacetyl bis(4- phenyl-3-thiosemicarbazone) as a reagent for the spectrophotometric determination of copper, 140. Azaz, E. See Donbrow, M. Aziz-Alrahman, A. M. See Andrews, D. G. B Bacon, J. R. See Ure, A. M. Baeyens, W., and De Moerloose, P. Fluorescence properties of metoclopramide and its determina- tion in pharmaceutical dosage forms, 359. Bagon, K. R., and Hammond, E. W. Determination of ethinyloestradiol in single tablets and its separation from other steroids by high-perform- ance liquid chromatography, 156. Band, D. M., Kratochvil, J., Wilson, P. A. P., and Treasure, T. Relationship between activity and concentration measurements of plasma protein, 246. Bansal, 0. P. See Singhal, J. P. Bark, L.S. Review of Svelha’s Wilson and Wzlson’s Comprehensive Analytical Chemistry. Vol. VII. Thermal Methods i n Analytical Chemistry. Sub- stoichiometric Analytical Methods, 667. Review of Mackereth, Heron and Talling’s Water Analysis : Some Revised Methods for Limnologists, 1088. Review of International Union of Pure and Applied Chemistry Analytical Chemistry Division’s Compendium of Analytical Nomenclature. Defini- tive Rules 1977, 1184. Barker,. S., A. Review of Chang’s Biomedical A pplzcatzons of Immobilized Enzymes and Proteins. Vol. 2, 526. Basker, D. Relationship between refractive index and specific gravity of aqueous glycerol solutions, 185. Basson, W. D.,-and Van Staden, J. F. Use of non- segmented high-speed continuous flow analysis for the determination of calcium in animal feeds, 296.- and Van Staden, J. F. Low-level determination of hydrazine in boiler feed water with an unseg- mented high-speed continuous-flow system , 998.vi THE ANALYST Baxter, M. S. See Blauer, H. M. Becconsall, J. K. Determination of trace organic pollutants in water by proton magnetic resonance spectroscopy of solvent extracts, 1233. Belcher, R. The resurgence of analytical chemistry, 29. Benassi, E. See Mazzucotelli, A. Berzas Nevado, J. J. See Romh Ceba, M. Betteridge, D., Dagless, E. L., Fields, B., and Graves, N. F. A highly sensitive flow-through phototrans- ducer for unsegmented continuous-flow analysis demonstrating high-speed spectrophotometry at the parts per lo9 level and a new method of refractometric determinations, 897. -Review of Rabalais’s Principles of Ultraviolet Photoelectron Spectroscofiy, 108.Begnon, J. H. See Bozorgzadeh, M. H. Birdsall, N. J. M. Review of Turkovk’s Afinity Chromatography, 1276. BisboD, E., and Cofrb, P. Differential electrolytic potentiometry with periodic polarisation. Part XXIV. An appraisal of the amplitude-biassed mode, 162. Blauer, H. M., Baxter, M. S., and Anderson, A. Improved technique for the electrolytic enrich- ment of tritium, 823. Blunden, S. J., and Chapman, A. H. Fluorimetric determination of triphenyltin compounds in water, 1266. Boniface, H. J., and Jenkins, R. H. Continuous monitor for measuring toxic gases in steelworks atmospheres, 1 185. Boon, P. F. G. Review of Polderman’s Formulation and Preparation of Dosage Forms, 1007. Boparai, K. S.See Khanna, N. Bound, G. P., and Forbes, S. Differential-pulse polarography of selenium(1V) in the presence of metal ions, 176. Bowen, H. J. M. Review of ValkoviC’s Nuclear Microanalysis, 527. Bozorgzadeh, M. H., Morgan, R. P., and Beynon, J. H. Application of mass-analysed ion kinetic energy spectrometry (MIKES) to the determina- tion of the structures of unknown compounds, 613. Brajter, K., and Grabarek, J. Application of tri- ethylenetetraamine and 1,2- and 1,3-diaminopro- pane in the separation of metal ions on Chelex 100 ion exchanger, 632. Brandt, K. See Stoeppler, M. Britten, A., Archer-EIall, J:, and Lockwood, G. Technique for the determination of fluorescence quantum efficiencies : a method avoiding direct measurement of absorbance, 928. Brown, D.H. See Kame], H. Bruno, P., Caselli, M., Di Fano, A., and F’ragale, C. Simultaneous determination of copper, lead and zinc in wine by differential-pulse polarography, 868. Bullock, D. J. W. Review of Byast, Cotterill and Hance’s Methods of Analysis for Herbicide Residues. 2nd Edn, 109. Bunting, W., and Stockwell, P. B. Automatic deter- mination of the specific gravity of alcohol and water mixtures. Part 1. Development and evaluation of a simple sensing system, 72. Bunyan, P. J. Review of International Agency for Research on Cancer’s IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 12. Some Carbamates, Thiocarbamates and Carbazides, 110. Review of International Agency for Research on Cancer’s IARC Mono- graphs on the Evaluation of Carcinogenic Risk of Chemicals to Man.Vol. 15. Some Fumigants, the Herbicides 2,4-D and 2,4,5-T, Chlorinated Dibenzo- dioxins and Miscellaneous Industrial Chemicals, 781. Bums, D. T., Glockling, F., Mahale, V. B., and Swindall, W. J. Techniques for the determination of mercury in silicon-containing organomercurials using atomic-absorption spectrophotometry, 985. - Review of Compton’s Chemical Analysis of Additives in Plastics. 2nd Edn, 672. Review of Henderson’s Daylight and its Spectrum. 2nd Edn, 780. Review of Mamantov’s Characterization of Solutes in Nonaqueous Solvents, 1004. Burns, I. W. See Jones, A. D. Butcher, J. M. S., and Kirkbright, G. F. Direct determination of ammonium-nitrogen by flame emission spectrometry in a hydrogen - nitrogen diffusion flame, 1104.Butler, E. I. Review of Yen’s Chemistry of Marine Sediments, 303. Butler, L. R. P. See Ferreira, N. P.; Human, H. G. C. C Caddy, B., and Stead, A. H. Some fluorescent deriva- Cancellieri, G. See Cavalli, L. Cano, J. M. See Asuero, A. G. Cameras, A. M. G. See Sanz-Medel, A. Carter, T. J. N., and Stanbridge, B. R. Assessment of mixing efficiency using the oxidation of iodide by hydrogen peroxide, 968. Caruso, J. A. See Rose, 0. Caselli, M. See Bruno, P. Cavalli, L., Landone, A., Cancellieri, G., and Zotti, A. Single-cell proteins from methanol : elucidation of the structures of the unsaturated fatty acids, 259. Caverly, D. J., and Denney, R. C. Determination of substituted ureas and some related herbicide residues in soils by gas chromatography, 368.Ceba, M. R. See Roman Ceba, M. Cela Torrijos, R., and Perez-Bustamente, J. A. Modified Fenton’s reagent for the destruction of organic matter in the spectrophotometric deter- mination of lead, cadmium and mercury in sodium carboxycellulose, 122 1. Celon, E., Guiotto, A., and Rodighiero, P. Spectro- photometric determination of 6,7-dihydroxy- coumarin and its methoxy derivatives, 11 16, Chaaban, I. See Abdine, H. Chapman, A. H. See Blunden, S. J. Charlton, J. Review of Thain’s The Determination of Vinyl Chloride. A Plant Manual. 3rd Edn, 528. Review of Huskin’s Gas Chromatographs as Industrial Process Analysers, 415. Chatten, L. G., Moskalyk, R. E., Locock, R. A., and Schaefer, F. J. Determination of methaqualone by D.C. and differential-pulse polarography, 837. Chopra, S.11. See ICapoor, V. B. Chroneos, I. See Girgis-Takla, P. Clarke, A. R. P. See McLeod, S. Clyde, D. D., and Warner, Y. A. Spectrophotometric determination of cyanide by use of aqueous potas- sium iodide and mercury(I1) iodide, 648. Coke, P. See Bishop, E. tives of the drug phenelzine, 937.INDEX TO VOLUME 103 Vii Collett, D. L., Fleming, D. E., and Taylor, G. .A. Determination of antimony by stibine generation and atomic-absorption spectrophotometry using a flame-heated silica furnace, 1074. Collin, J.-P. See Albrecht-Gary, A.-M. Covington, A. K. Review of Pungor’s Ion-selective Electrodes. Second Symposium held at Mdtrafiired, Hungary, 1976, 1007. Cowen, T. See Harle, R. K. Cox, G. B. Review of Hamilton and Sewell’s Intro- duction to High Performance Liquid Chromato- grafihy, 1003.D Dagless, E. L. See Betteridge, D. Dajer de Torrijos, L. See Greenhow, E. J. Darwish, W. A. See Mahgoub, A. E. Date, A. R. Preparation of trace element reference materials by a co-precipitated gel technique, 84. Davison, W., and Woof, C. Comparison of different forms of cadmium as reducing agents for the batch determination of nitrate, 403. Deane, S. F., Leonard, M. A., McKee, V., and Svelha, G. Sulphonated alizarin fluorine blue (AFBS). Part IV. A critical comparison of the use of AFBS against alizarin fluorine blue (AFB) and the fluoride electrode for the determination of low fluoride concentrations ; interferences with the AFBS method and their removal, 1134. Review of Wade’s Martindale: The Extra Pharmacopoeia. 27th Edn, 11 1.Deavin, J. C. De Moerloose, P. See Baeyens, W. Denney, R. C. See Caverly, D. J. Dennis, A. L. See Jackson, C. J. Deschacht, W. Calculated equivalence volume in the de Torrijos, L. D. See Greenhow, E. J. Dhaneshwar, M. R. See Ghosh, M. Dhaneshwar, R. G. See Ghosh, M. Di Fano, A. See Bruno, P. Dollimore, D. Review of Porter and Johnson’s Analytical Calorimetry. Vol. 4, 302. Donbrow, MI., Hamburger, R., Azaz, E., and Pillers- dorf, A. Development of acidity in non-ionic surfactants : formic and acetic acids, 400. Downes, M. J. See Walters, C. L. Duff, G. M. Review of Oikawa’s Trace Analysis of Atmospheric Samples, 780. Dybczmiski, R., Tugsavul, A., and Suschny, 0. Problems of accuracy and precision in the deter- mination of trace elements in water asshown by recent International Atomic Energy Agency inter- comparison tests, 734. iron(I1) - cerium(1V) titration, 994.E Edgar, W. M. Review of Ellis and West’s Progress i n Edwards, M. W. See Walters, C. L. El-Behare, A. See Abu-Eittah, R. Elmore, D. T. Review of Piszkiewics’s Kinetics of Chemical and Enzyme-catalysed Reactions, 109. Elsayed, MI. A.-H. See Abdine, H. Elssyed, Y. M. See Abdine, H. ElweU, W. T. Review of Crompton’s Chemical Analysis of Organometallic Compounds. Vol. 5. Elements of Groups V I A , VIB, V I I A , VIIB, Aluminium and Zinc, 895. Medicinal Chemistry. Vol. 14, 782. Enfield, G. F. See Pryce, J. D. Eppel, M. L., Oliver, J. S., Smith, H., Mackay, A., and Ramssy, L. E. Determination of theophylline in plasma : comparison of high-performance liquid chromatography and an enzyme multiplied immunoassay technique, 1061.Ersser, R. S. Review of Neese, Duncan, Bayse, Robinson, Cooper and Stewart’s Development and Evaluation of a HexokinaselGlucose-6-Phosphate Dehydrogenase Procedure for Use as a National Glucose Reference Method, 1005. Eskenazy, G. M., and Mincheva, E. I. Determination of trace amounts of indium in minerals and rocks by emission spectroscopy, 1179. Evans, W. H. Qualification of estimates for total trace elements in foodstuffs using measurement by atomic-absorption spectrophotometry, 452. - Read, J. I., and Lucas, B. E. Evaluation of a method for the determination of total cadmium, lead and nickel in foodstuffs using measurement by flame atomic-absorption spectrophotometry, 580. F Fares, B. J., Nelson, L. A., and Rolph, M.G. Rapid technique for the breakdown of organic mercury compounds in natural waters and effluents, 656. Favell, D. J. See Richardson, P. J. Favretto, L., Stancher, B., and Tunis, F. Extraction and determination of polyoxyethylene alkyl ether non-ionic surfactants in water a t trace levels, 955. Fell, G. S. See Michel, G. S. Fernandez, J. M. L., Perez-Bendito, D., and Valcarcel, M. Selective spectrophotometric determination of trace amounts of molybdenum with 2,2’-di- hydroxybenzophenone thiosemicarbazone, 1210. Fernftndez, T., Rocha, J. M., Rufino, N., Garcia Luis, A,, and Garcia Montelongo, F. High-frequency microtitrimetric determination of acidic and basic constituents in lubricating oils. Part 1. Deter- mination of total acid number, 1249.Ferreira, N. P., and Butler, L. R. P. Emission spectrometric analysis of silver using a glow-dis- charge source, 607. - See also Human, H. G. C. Fields, B. See Betteridge, D. Fleming, D. E., and Taylor, G. A. Improvement in the determination of total arsenic by arsine generation and atomic-absorption spectrophoto- metry using a flame-heated silica furnace, 101. - See also Collett, D. L. Flint, F..O., and Meech, M. V. Quantitative deter- mination of texturised soya protein by a stereo- logical technique, 252. Forbes, S. See Bound, G. P. Fragale, C. See Bruno, P. Franklin, R. A., Hestherington, K., Morrison, B. J., Sherren, P., and Ward, T. J. Detection of cyano- gen chloride as an impurity in dichloromethane and its significance in drug and metabolite analysis, 660.Fraser, J. L. See Knechtel, J. R. Fricke, F. L. See Rose, 0. Frigieri, P., and Trucco, R. Beam-shaped electro- thermal graphite tube furnace for atomic-absorp- tion spectrophotometry, 1089. Frost, B. E. See Sinclair, N. 116.Viii T H E A N A L Y S T Fung, K. W. See Fung, Y. S.; Lai, P. C. Fung, Y. S., and Fung, K. W. Potentiometric determination of copper in palm oil with a copper- (11) ion-selective electrode, 149. G Galli, M. See Maazucotelli, A. Garcia Luis, A. See Fernhdez, T. Garcia Montelongo, F. See Fernhdez, T. Ghosh, B. See Ghosh, M. Ghosh, M., Dhaneshwar, M. R., Dhaneshwar, R. G., and Ghosh, B. Response to calcium ions of the calcium fluoride crystal-membrane electrode, 768. Gidley, G. C. See Richardson, P. J. Gilbert, T. W. See .Khalaf, K. Y.Giles, P. G. Review of Hamilton’s Handbook of Lznear Integrated Electronics for Research, 1003. Gillam, A. H. See Williams, W. J. Girgis-Takla, P., and Chroneos, I. Determination of lead in plastic containers for pharmaceutical pro- ducts by atomic-absorption spectrophotometry using a carbon rod atomiser, 122. Glockling, F. See Burns, D. T. Glover, M. J. Review of Senzel’s Newburger’s Manual of Cosmetic Analysis. 2nd Edn, 301. Giirog, S., and Horvkth, P. Analysis of steroids. Part XXXI. Mechanlsm of the tetrazolium reaction of corticosteroids, 346. Gough, D. S., and Sullivan, J. V. Use of a boosted glow-discharge source with a polychromator for metal analysis, 887. Gough, T. A. Determination of N-nitroso com- pounds by mass spectrometry. Review, 785. - Review of SevEik’s Detectors in Gas Chromato- graphy, 106.Review of Dickes and Nicholas’s Gas Chromatography in Food Analysis, 107. Review of Grob’s Modern Practice of Gas Chromatography, 190. Gowda, H. S., and Ahmed, S. A. N-Substituted phenothiazines as redox indicators in titrations with N-bromosuccinimide, 1148. - and Shakunthala, R. 3,3’-Dimethylnaphthidinedi- sulphonic acid as a selective and sensitive reagent for the spectrophotometric determination of vanadium(V) and its application to vanadium- bearing minerals and alloys, 1215. Girabarek, J. See Brajter, K. Graves, N. F. See Betteridge, D. Greenhow, E. J., Nadjafi, A., and Dajer de Torrijos, L. Effect of cyanoethylation on end-point sharp- ness in catalytic thermometric titrations with acrylonitrile as the indicator reagent, 41 1.Gtroves, J. A. See Smyth, W. F. Guiotto, A. See Celon, E. GCunn,.A. M., v r d , D. L., and .Kirkbright, G. F. Optical emission spectrometry with an inductively coupled radiofrequency argon plasma source and sample introduction with a graphite rod electro- thermal vaporisation device. Part I. Instrumental assembly and performance characteristics, 1066. Gtupta, R. C., Karnik, A. B:, Nigam, S. K., and Kashyap, S. K. Comparative laboratory evalua- tion of some reported methods for the determina- tion of DDT and BHC insecticides in human blood, 723. Gtntihrrea Cameras, A. M. See Sam-Medel, A. H Hall, C., and Ling, L. Interference by calcium sulph- ate in the rapid quinolin-8-01 (oxine) test for high alumina cement concrete, 871. Hall,. P. S. Review of Walker, Bogovski and Griciute’s Environmental N-Nitroso Compounds- Analysis and Formation.Proceedings of the Fourth Working Conference held in Tallinn, Estonian S S R , 1-3 October 1975, 526. Hamburger, R. See Donbrow, 1. Hammond, E. W. Review of Rawlings’s Bentley’s - See also Bagon, K. R. Harle, R. K., and Cowen, T. Determination of probenecid in serum by high-performance liquid chromatography, 492. Headridge, J. B. See Andrews, D. G. Heatherington, K. See Franklin, R. A. Heineman, W. R. See Rose, 0. Henn, D. E. Review of Zielhuis’s Pub& Health Risks of Exposure to Asbestos, 304. Review of International Agency for Research on Cancer’s I A RC Monographs on the Evaluation of Carcino- genic Risk of Chemicals to Man. Vol. 14. Asbestos, 1002. Textbook of Pharmaceutics.8th Edn, 895. Hill, A. R. C. See Smart, N. A. Hirose, A. See Tanaka, A. Hobson, G. K. Review of Freier’s Aqueous Solutions. Data for Inorganic and Organic Compounds. Vols 1 and 2, 1006, Hoem, R. M. See Ulsaker, G. A. HorvAth, P. See Gorog, S. Howlett, C., and Taylor, A. Measurement of silver in blood by atomic-absorption spectrophotometry using the micro-cup technique, 916. Hughes, J. C., Wheals, B. B., and Whitehouse, 1. J. Pyrolysis - mass spectrometry of textile fibres, 482. Human, H. G. C., Ferreira, N. P., Kruger, R. A., and Butler, L. R. P. Analysis of metals using a glow- discharge source with a fluorescent atomic vapour as spectral-line isolator, 469. Hurley, P. W. Review of McMurdie, Barrett, New- kirk and Riiiid’s Advances in X-Ray Analysis.Vol. 20, 668. I Irwin, W. J., and Slack, J. A. Analyixcal pyrolysis in biomedical studies. Review, 673. J Jackson, C. J., Porter, D. G., Dennis, A. L., and Stockwell, P. B. Automated digestion and extrac- tion apparatus for use in the detirmination of trace metals in foodstuffs, 317. Jenkins, R. H. See Boniface, H. J. Johansson, A., and Johansson, S. Automatic titra- tion by stepwise addition of equal volumes of titrant. Part 111. Use of linear equations to calculate equivalence volumes in acid - base titrations, 305. Johansson, S. See Johansson, A. Jones, A. D., Smith, E. C., Sellings, S. G., and Burns, I. W. Determination of furazolidone in pig and poultry feeds by high-performance liquid chrom- atography, 1262.INDEX TO VOLUME 103 ix Jones, G. H. See Richardson, P.J. Jones, P., and Nickless, G. Spectrophotometric determination of methylmercury in fish tissue with dithizone using a dual-wavelength procedure, 1121. Jost, P. See Albrecht-Gary, A.-M. K Kakabadse, G. J., Maleila, H. A., Khayat, M. N., Tassopoulos, G., and Vahdati, A. Method for the determination of methanol in binary methanol - water mixtures by use of ion-selective electrodes, 1046. Earnel, H., Teape, J., Brown, D. H.., Ottaway, J. M., and Smith, W. E. Determination of copper in plasma ultrafiltrate by atomic-absorption spectro- metry using carbon furnace atomisation, 921. Kane, P. 0. See Miller, B. Kanjilal, G. See Rao, G. R. Eapoor, V. B:, Chopra, S. K., and Vishnoi, S. C. Determination of the cyclic tnmer of formalde- hyde by gas - liquid chromatography, 979.Earlberg, B., and Thelander, S. Determination of readily oxidised compounds by flow injection analysis and redox potential detection, 1154. Karnik, A. B. See Gupta, R. C. Kashyap, S. K. See Gupta, R. C. Khalaf, K. Y., and Gilbert, T. W. Determination of polyethylene glycols by thermometric titration, 623. Khalid, 1. S. See Ashraf, C. M. Khan, 8. See Singhal, J. P. Khanna, N., and Boparai, K. S. S-Benzylthiuronium chloride as an acidimetric standard in non- aqueous titrimetry, 186. Khayat, M. N. See Kakabadse, G. 3. Kirkbright, G. F. Review of Zil’berstein’s Spectro- chemacal Analyszs of Pure Substances, 415. Review of Mavrodineanu, Schultz and Menis’s Accuracy in Sfiectrophotometry and Luminescence Measurements, 893. Review of Mielenz, Velapoldi and Mavrodineanu’s Standardization ia Spectro- photometry and Luminescence Measurements, 894.- See also Butcher, J. 1. S.; Gum, A. M.; Thomp- son, 1. Kitsgawa, K., Shigeyasu, T., and Takeuchi, T. Application of the Faraday effect to the trace determination of cadmium by atomic spectroscopy with an electrothermal atomiser, 1021. Kitchen, D. Review of Midgley and Torrance’s Potentiometric Water Analysis, 1183. Knechtel, J. R., and Fraser, J. L. Preparation of a stable borohydride solution for use in atomic- absorption studies, 104. Knox, 3. H. Review of Engelhardt’s Hochdruck- Flussigkeits-Chromatographie. 2. AufEage, 1183. Korany, M. A. See Wahbi, A. M. Korenaga, T., Motomizu, S., and Tbi, K. Spectro- photometric determination of boron in natural waters by solvent extraction with chromotropic acid and removal of the excess of reagent, 745.Koubovh, V. See Petak, P. Kratochvil, J. See Band, D. M. Kruger, R. A. See Human, H. CS. C. L Lagrange, P. See Albrecht-Gary, A.-M. Lai, P. C., and Fung, K. W. Determination of lead in paint by differential-pulse anodic-stripping voltammetry, 1244. Landone, A. See Cavalli, L. Leonard, M. A,, and Murphy, R. Determination of nickel, cobalt and copper by direct photometric titration with cyanide, 134. - See also Deane, S. F. Leyva, 4. A. M. See Romh Ceba, M. Ling, L. See Hall, (1. Littlejohn, D., and Ottawas, J. M. Effects of inert gas atmospheres on the intensity of atomic emission from a carbon furnace atomiser, 595. - and Ottawas, J. M. Improved detection of vola- tile elements by carbon furnace atomic-emission spectrophotometry using a carbon tube fitted with a sample cup, 662. Lloyd, J.B. F. Packed flow-through cell technique for the measurement of the room-temperature phosphorescence spectra of adsorbed compounds, 775. Lockwood, G. See Britten, A. Locock, R. A. See Chatten, L. G. Loeb, C. See Mazzucotelli, A. Lopez Fernandez, J. M., Perez-Bendito, D., and Valcarcel, M. Selective spectrophotometric determination of trace amounts of molybdenum with 2,2‘-dihydroxybenzophenone thiosemicarb- azone, 1210. Loscombe, C. R. See Sugden, K. Loxley, R. Effect of iron on the determination of proline and hydroxyproline in formalin-fixed coalworkers’ lungs, 1176. Lucas, B. E. See Evans, W. H. Luis, A. G. See Fernhdez, T. M McGillivray, R. Review of Meek and Elder’s Analytacal and Quantitative Methods in Micro- scopy, 416.McIntyre,. T. H. Review of Fair and Walker’s Energetzc Materials. Vol. 1. Physics and Chem- istry of the Inorganic Azides. Vol. 2. Technology of the Inorganic Azides, 669. Mackay, A. See Eppel, M. L. McKee, V. See Deane, S. F. McLeod, S. and Clarke, A. R. P. Determination of phosphorus in the presence of iron(II1) and iron- (11), 238. Macpherson, A. M. D., and Ottawas, 3. BI. Rapid determination of riboflavin in yeast preparations by reaction with silver ions, 830. Mahale, V. B. See Bums, D. T. Mahgoub, A. E., Darwish, N. A., and Shoukry, 1.1. Spectrophotometric determination of palladium- (11) using phenylazobenzaldehyde oxime, 879. Maiti, B., and Sathe, R. M. Colour reactions in the mixed-ligand chelates zirconium( IV) - ethylenedi- aminetetraacetic acid - pyrocatechol violet and thorium(1V) - diethylenetriaminepentaacetic acid - pyrocatechol violet, 1173.Maleila, H. A. See Kakabadse, Gt. J. Marshall, G. B., and Midgley, D. Solid-state mer- cury( I) chloride electrode for determining 0.0 1- 1.0 pg ml-l levels of chloride in boiler water and other high-purity waters, 438.X THE ANALYST Mattoo, B. N. See Parulekar, P. P. May, R. W. Review of Jones and Cramers’s Analyti- cal Pyrol,ysis, 1 12. Mayne, T. G. See Sugden, K. Mazzucotelli, A., Galli, M., Benassi, E., Loeb, C., Ottonello, G. A. and Tanganelli, P. Atomic- absorption microdetermination of zinc in cerebro- spinal fluid by ion-exchange chromatography and electrothermal atomisation, 863. Peech, M.V. See Flint, F. 0. Michel, R. G., Ottaway, J. M., Sneddon, J., and Fell, G. S. Reproducible method for the preparation and operation of microwave-excited electrodeless discharge lamps for use in atomic-fluorescence spectrometry. Additional experience with cad- mium lamps, 1204. Midgley, D. See Marshall, G. B. Millard, D. L. See Gum, A. M. Miller, B., Kane, P. O., Robinson, D. B., and Whittingham, P. J. Determination of a 24-hour time-weighted value of environmental vinyl chloride monomer concentration by charcoal ad- sorption followed by gas chromatography, 1165. Miller, J. N. Review of Travis’s Fundamentals of R I A and Other Ligand Assays. A Programmed Text, 1088. Mincheva, E. I. See Eskenazy, G. M. Misra, J. P. See Tiwari, R. D. Moffat, A. C. Review of Frigerio and Ghisalberti’s Mohan, K.R. See Rao, G. R. Montelongo, F. G. See Fernhdez, T. Moody, G. J., Nassory, N. S., and Thomas, J. D: R. Calcium ion-selective electrodes based on calcium bis[di(p- 1,1,3,3-tetramethylbutylphenyl)phosph- ate] sensor and trialkyl phosphate mediators, 68. Moore, P. J. Review of Stanton’s Analytical Methods for Use in Geochemical Exploration, 106. Morgan, P. J., and Smith, K. Potentiality of sea- weed as a resource: analysis of the pyrolysis pro- ducts of Fucus serratus, 1053. Morgan, R. P. See Boxorgzadeh, M. H. Morrison, B. J. See Franklin, R. A. loskalyk, R. E. See Chatten, L. G. Motomizu, S. See Korenaga, T. Miiller, 0. See Pernicka, E. Mu5oz Leyva, J. A. See Romb Ceba, M. Murphy, R. See Leonard, M. A. Mass Spectrometry in Drug Metabolism, 1002.N Nadjsll, A. See Greenhow, E. J. Naksshima, S. Flotation of sub-microgram amounts of arsenic coprecipitated with iron(II1) hydroxide from natural waters and determination of arsenic by atomic-absorption spectrophotometry follow- ing hydride generation, 1031. Nassory, N. S. See Moody, G. J. Nelson, L. A. See Farey, B. J. Nevado, J. J. B. See Romb Ceba, M. Newman, E. J. Review of Irving’s Dithizone, 190. Nicholson, J. D. Derivative formation in the quantitative gas-chromatographic analysis of pharmaceuticals. Part I. Review, 1. - Derivative formation in the quantitative gas- chromatographic analysis of pharmaceuticals. Part 11. Review, 193. Nicklesal G. Review of International Atomic Energy Agency’s Measurement, Detection and Control of Environmental Pollutants, 110.- See also Jones, P. Nieto, J. L. Infrared determination of quartz, kaolin, corundum, silicon carbide and orthoclase in respirable dust from grinding wheels, 128. Nigam, S. K. See Gupta, R. C. Nose, N. See Tanaka, A. 0 Oliver, J. S. See Eppel, M. L. Osman, A. See Abu-Eittah, R. Osselton, M. D., Shaw, I. C., and Stevens, H. M. Enzymic digestion of liver tissue to release barbiturates, salicylic acid and other acidic com- pounds in cases of human poisoning, 1160. Review of Department of the Environment/National Water Council’s Cadmium in Potable Waters by Atomic Absorption Spectro- photometry 1976. Tentative Method, 666. Review of Department of the Environment/National Water Council’s Lead i n Potable Waters by Atomic Absorption Spectrophotometry 1976, 666.Review of Bark’s Selected Annual Reviews of the Analytical Sciences. Vol. 4, 667. Review of Baes and Mesmer’s The Hydrolysis of Cations, 670. Review of Dack’s Solutions and Solubilities. Part 11, 670. Review of Svelha’s Wilson and Wilson’s Compre- hensive Analytical Chemistry. Vol. V. Emission Spectrometry. Analytical Microwave Spectroscopy. A nalytical Applications of Electron Microscopy, 670. Review of Department of the Environment/ National Water Council’s Standing Committee of A nalysts to Review Standard Methods for Quality Control of the Water Cycle. First Report May 1973- January 1977, 1004. - See also EEsmel, H.; Littlejohn, D.; Macpherson, A. M. D.; Michel, R. G.; Sneddon, J. Ottonello, G. A. See MazzucoteM, A. Ottaway, J. M. P Page, J. E.Review of Leyden and Cox’s Analytical Applications of NMR, 784. Review of Webb’s Annual Reports on N M R Spectroscopy. Vol. 7, 891 .. Review of Mooney’s Annual Reports on N M R Spectroscopy. Vol. 6C. N M R Data on Organic Metal Carbonyl Complexes (1965-1971), 1007. Review of. Beckey’s Principles of Field Ionisation and Field Desorption Mass Spectrometry, 1182. Pahlavanpour, B. See Thompson, M. Parker, K. J. Review of Meade and Chen’s Cane Sugar Handbook. 10th Edn, 671. Parkinson, 3. A. Review of Dzubay’s X-Ray Fluorescence Analysis of Environmental Samples, 413. Psrulekar, P. P., and Mattoo, B. N. Graphical assay of ternary mixtures of ethanol, methanol and water on the basis of dipping refractometer read- ings and the relative density of the mixture, 628. Patil, P.S., and Shinde, V. M. Rapid spectrophoto- metric determination of copper in steel and non- ferrous alloys after synergistic extraction, 79. Paulik, F., and Paulik, J. Simultaneous techniques in thermal analysis. Review, 417. Paulik, J. See Paulik, F.INDEX TO VOLUME 103 xi Penketh, G. E. Review of Mitchell and Smith’s Aquanzetry. Part 1. A Treatise on Methods for the Determination of Water. 2nd Edn, 416, Review of Taylor’s NIOSH Manual of Analytical Methods. 2nd Edn. Vol. 1. Part I. NIOSH Monitoring Methods. Vol. 2 & 3. Part 11. Standards Comple- tion Program Validated Methods, 527. Review of Taylor, Kupel and Bryant’s Documentation of the ATIOSH Validation Tests, 527. Perez-Bendito, D. See Lopez Fernandez, J. M. Perez-Bustamente, J. A. See Cela Torrijos, R.Pernicka, E., Schubiger, P. A., and Miiller, 0. Radiochemical neutron-activation analysis of sulphide ores using zinc diethyldithiocarbamate as extraction reagent, 475. Petsk, P., and KoubovA, V. Determination of small amounts of bismuth in aiitimony(II1) oxide by using anodic stripping voltammetry, 179. Phillips, G. F. Review of Bridges and Chasseaud’s Progress in Drug Metabolism. Vol. 2, 191. Review of International Agency €or Research on Cancer’s I A RC Monographs on Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 13. Some Mascel- Zaneous Pharmaceutical Substances, 780. Review of Berman’s Analysis of Drugs of Abuse, 892. Pickford, C. J., and Rossi, G. Determination of lead in atmospheric particulates using an automated atomic-absorption spectrophotometric system with electrothermal atomisation, 341.Pillersdorf, A. See Donbrow, M. Plowman, C. Determination of minimum detectable amounts of atmospheric particulates by X-ray diffractometry, 982. Pocklington, W. D. Review of International Union of Pure and Applied Chemistry’s Standard Methods for the Analysis of Olls, Fats and Soaps. 5th Edn. 4th Supr., 1008. Porter, D. G. See Jackson, C. J. Prentice, J. H. Freezing-point data on aqueous solutions of sucrose and sodium chloride and the Horvet test: a reappraisal, 1269. Pryce, J. D., and Enfield, G. F. Relationship between heat of combustion and elemental composition in some biological molecules, 772. R Rains, T. C. See Stoeppler, M. Ramsay, L. E. See Eppel, M. L. Rao, G. R., Kanjilal, G., and Mohan, I(. R.Extended application of Folin - Ciocalteu reagent in the determination of drugs, 993. Read, J. I. See Evans, W. H. Regan, J. G. T., and Warren, J. Influence of ascorbic acid on the matrix interferences observed during the carbon furnace atomic-absorption spectro- photometric determination of lead in some drinking waters, 447. Richardson, P. J., Favell, D. J., Gidley, G. C., and Jones, G. H. Application of a commercial radio- assay test kit to the determination of vitamin B,, in food, 865. Robinson, D. B. See Hiller, B. Rocha, J. M. See Fernhndez, T. Rodighiero, P. See Celon, E. Rolph, M. G. See Farey, B. J. Romh Ceba, M., Mufioz Leyva, J: A,, and-Berzas Nevado, J. J. Cyclohexane- 1,3-dione bisthiosemi- carbazone monohydrochloride as a spectrophoto- metric reagent for the rapid determination of chlorate in perchloric acid medium, 963.Rooney, R. C., and Wooliey, J. F. Interference of calcium on barium as a means of assessing atomic- absorption spectrophotometers, 1100. Rose, O., Heineman, W. R., Caruso, J. A., and Fricke, F. L. Modified oscillating mirror rapid scanning spectrometer as a detector for simultane- ous multi-element determination, 113. Bossi, G. See Pickford, @. J. Roughan, P. A. See Smart, N. A. Rowston, W. B. See Sneddon, J. R.ozahsBi, L. Rufino, N. See FernBndez, T. Polarographic determination of folic acid in tablets containing iron(I1) sulphate, 950. S Sanz-Medel, A., and GutiQrez Cameras, A. M. Extraction - spectrophotometric determination of tin in lead and lead-based alloys with 5,7-dichloro- quinoline-8-01, 1037.Sathe, R. M. See Maiti, B. Schaefer, F. J. See Chatten, L. G. Schneider, P. W. See Amin, M. Schubiger, P. A. See Pernicka, E. Schwing, J.-P. See Albrecht-Gary, A.-M. Scott, K. Cause and control of losses of chromium during nitric - perchloric acid oxidation of aquatic sediments, 754. Scott, R: P. .W.. Highlights from contemporary analytical liquid Chromatography, 37. Sellings, S. G. See Jones, A. D. Shakunthala, R. See Gowda, H. S. Shaw, I. C. See Osselton, M. D. Sherren, P. See Franklin, R. A. Shigeyasu, T. See Kitagawa, K. Shinde, V. M. See Patil, P. S. Showkry, M. M. See Mahgoub, A. E. Simpson, D. Review of Bristow’s Liquid Chromato- graphy in Practice, 300. Review of Urbanski, Czerwinski, Janicka, Majewska and Zowall’s Handbook of Analysis of Synthetic Polymers and Plastics, 413. Review of Scott’s Liquid Chromato- graphy Detectors, 525.Sinclair, N. M., and Frost, B. E. A rapid method for the determination of benzo[a]pyrene in the parti- culate phase of cigarette smoke by high-perform- ance liquid chromatography with fluorimetric detection, 1199. Singhal, J. P.. Khan, S., and Bansal, 0. P. Titri- metric method for the determination of oxamyl residues in crops and soils, 872. Slack, J. A. See Irwin, W. J. Smart, N. A., Hill, A. R. C., and Roughan, P. A. Comparison of methods for the determination of residues of organophosphorous pesticides in samples having incurred residues, 770. Smith, A. F. Review of Perry and Young’s Hand- book of Air Pollution Analysis, 671. Smith, E. @. See Jones, A. D. Smith, H.See Eppel, M. L. Smith, K. See Morgan, P. J. Smith, P. L. R. See Walters, C. L. Smith, W. E. See Kamel, H. Smyth, M. R., and Smyth, W. F. Voltammetric methods for the determination of foreign organic compounds of biological significance, Review, 529. - See also Smyth, W. F.xii THE A?SALYST Smyth, W. F., Smyth, M. R., Groves, J. A., and Tan, S. B. Polarographic method for the identification of 1,4-benzodiazepines, 497. - Review of Sawyer’s Electrochemical Studies of Biological Systems, 303. - See also Anderson, P. E. ; Smyth, M. R. Sneddon, J., Ottaway, J. M., and Rowston, W. B. Mechanism of atomisation of molybdenum in carbon furnace atomic-absorption spectrophoto- metry, 776. - See also Michel, R. G. Srivastava, G. See Tiwari, R. D. Stanbridge, B. R. See Carter, T.J. N. Stancher, B. See Favretto, L. Stanley-Wood, N. Review of Stockham and Focht- man’s Particle Size Analysis, 891. Review of Kolthoff, Elving and Stross’s Treatise on Analy- tical Chemistry. Part I I I . Analytical Chemistry in Industry. Vol. 4. Section D (Continued). Physical Testing Methods for the Characterization of Materials, 1274. Stead, A. H. See Caddy, B. Stephen, W. I. Review of Thomas and Chamberlin’s Colorimetric Chemical Analytical Methods. 8th Edn, 192. Review of Bell’s Principles and Applica- tions of Metal Chelation, 414. Review of KakAE and Vejdglek’s Handbuch der photometrischen Analyse organischer Verbindungen. 1. Ergan- zungsband, 892. Review of Billmeyer and Wys- zecki’s AIC Color 77. Proceedings of the Third Congress of the International Colour Association held at Renesselear Polytechnic Institute, Troy, New York, July, 1977, 1274.Review of Kragten’s Atlas of Metal-ligand Equilibria in Aqueous Solution, 1275. Review of Martell and Smith’s Critical Stability Constants. Vol. 3. Other Organic Ligands, 1275. Stevens, H. 1. See Osselton, M. D. Stockwell, P. B. Review of Cooper’s The Minicom- puter in the Laboratory: With Examples Using the - See also Bunting, W. ; Jackson, C. J. Stoeppler, M., Brandt, K., and Rains, T. C. Contribu- tions to automated trace analysis. Part 11. Rapid method for the automated determination of lead in whole blood by electrothermal atomic- absorption spectrophotometry, 714. Straw, W. A. Review of Venkataraman’s The Analytical Chemistry of Synthetic Dyes, 189. Sugden, K., ?lame, T.G., and .Loecombe, C. R. Determination of denaturants in alcoholic toilet preparations. Part I. Denatonium benzoate (Bitrex) by high-performance liquid chromato- graphy, 653. PDP-11, 1182. Sullivan, J. V. See Gough, D. 8. Suschny, 0. See Dybczyhski, R. Suzuki, T. See Tanaka, A. Svelha, G. See Deane, S. F. Swift, H. Swindall, W. J. See Burns, D. T. Determination of the resin content of carbon fibre - resin composites, 990. T Takeuchi, T. See ICitagawa, K. Tan, S. B. See Smyth, W. F. Tanaka, A., Nose, N., Suzuki, T., Hirose, A., and Watanabe, A. Application of an improved steam distillation procedure in residue analysis. Part I. Determination of biphenyl and 2-phenylphenol in citrus fruits, 851. Tanganelli, P. See Mazzucotelli, A. Tassopoulos, G.See Kakabadse, G. J. Taylor, A. See Howlett, C. Taylor, G. A. See Collett, D. L.; Fleming, D. E. Taylor, 1. Methods for the quantitative determina- tion of asbestos and quartz in bulk samples using X-ray diffraction, 1009. Teape, J. See Kamel, H. Thelander, 5. See Karlberg, B. Thomas, J. D. R. Review of Bailescu and Cosofret’s Applications of Ion-selective Membrane Electrodes in Organic Analysis, 525. Review of Cammann’s Das Arbeiten mit ionoselektiven Elektroden. Eine Einfuhrung. 2nd Edn, 782. - See also Moody, G. J. Thompson, K. C. Shape of the atomic-absorption calibration graphs for chromium using an air - acetylene flame, 1258. - Review of Department of the Environment] National Water Council’s Calcium i n Waters and Sewage Efluents by Atomic Absorption Spectro- flhotometry.1977. Tentative Method, 1276. Thompson, M., Pahlavanpour, B., Walton, S. J., and Kirkbright, G. F. Simultaneous determination of trace concentrations of arsenic, antimony, bis- muth, selenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectrometry. Part I. Preliminary studies, 568. - Pahlavanpour, B., Walton, S. J. and Kirkbright, G. F. Simultaneous determination of trace con- centrations of arsenic, antimony, bismuth, selen- ium and tellurium in aqueous solution by intro- duction of the gaseous hydrides into an induc- tively coupled plasma source for emission spectro- metry. Part 11. Interference studies, 705. Thrane, K. E. See Vinsjansen, A. Tingvall, P. Determination of nitrogen with copper as catalyst for high-temperature digestion, 406.Tiwari, R. D., Srivastava, G., and Misra, J. P. Spot test for di- and tnnitro aromatic compounds using sodium tetrahydroborate(III), 651. Tbi, K. See Korenaga, T. Torrijos, L. D. de. See Greenhow, E. J. Torrijos, R. C., and Perez-Bushmente, J. A. Modi- fied Fenton’s reagent for the destruction of organic matter in the spectrophotometric determination of lead, cadmium and mercury in sodium carboxy- cellulose, 1221. Townshend, A. Review of Ashworth’s The Determin- ation of Sulphur-containing Groups. Vol. 3. Analytical Methods for Sulphides and Disulphides, 1002. Treasure, T. See Band, D. 1 . Trimble, L. E., and Voorhoeve, R. J. H. Continuous colorimetric monitoring of vapour-phase urea and cyanates, 759.Trucco, R. See Frigieri, P. Tugsavul, A. See DybcMski, R. Tunis, F. See Favretto, L. U Ulsaker, G. A., and Hoem, R. 1 . Determination by gas chromatography - single-ion monitoring mass spectrometry of phthalate contaminants in intra- venous solutions stored in PVC bags, 1080.INDEX TO VOLUME 103 xiii Upadhyaya, K. N. Determination of thallium by precipitation of thallium( I) chromate from homo- geneous solution by replacement of thallium(1) in a complex with EDTA, 766. Urch, D. S. Review of Fluck and Golanskii’s Modern Physics in Chemistry. Vol. 1, 108. Ure, A. M., and Bacon, J. R. Comprehensive analy- sis of soils and rocks by spark-source mass spectro- metry, 807. V Vahdati, A. See Kakabadse, G. J. Valcarcel, M. See Lopez Fernandez, J.M. Van Eck, R. Improvement of the nebuliser pattern of a flame photometer, 409. Van Staden, J. F. See Basson, W. D. Vinsjansen, A., and Thane, K. E. Gas-chromato- graphic determination of phosphine in ambient air, 1195. Vishnoi, S. C. See Kapoor, V. B. Voorhoeve, R. J. H. See Trimble, L. E. Voss, G. Simple semi-automated procedure for determining the lipophilic nature of organic compounds, 233. W Wahbi, A. M., Abdine, H., Korany, M. A., and Abdel-Hay, M. H. Basic fuchsin as an ion-pairing reagent for some acidic drugs, 876. Walker, D. 8. Gas-chromatographic determination of some sulphur gases a t the volumes per million level in air using Tenax-GC, 397. Walters, C. L., Downes, M. J., Edwards, M. W., and Smith, P. L. R. Determination of a non-volatile N-nitrosamine on a food matrix, 1127. Walton, S.J. See Thompson, M. Ward, T. J. See Franklin, R. A. Warner, M. A. See Clyde, D. D. Warren, J. See Regan, J. G. T. Watanabe, A. See Tanaka, A. Watson, A. Polarographic studies on some organic compounds of arsenic. Part IV. Diphenylarsinic acid, 332. Weston, P. C. Review of ‘AnaZaR’ Standards for Laboratory Chemicals. 7th Edn, 669. Wheals, B. B. See Hughes, J. C. Whitehouse, M. J. See Hughes, J. C. Whittingham, P. J. See Miller, B. Williams, W. J., and Gillam, A. H. Separation of uranium from seawater by adsorbing colloid flotation, 1239. Wilson, J. N. Review of Hofstader, Milner and Runnels’s Analysis of Petroleum for Trace Metals, 301. Wilson, P. A. P. See Band, D. 1. Woof, C. See Davison, W. Woolley, J. F. See Roooney, R. C.Y Yuen, S. H. Determination of the rodenticides difenacoum and brodifacoum in finished baits by reversed-phase liquid chromatography, 842. Z Zolotov, Y. A. Hybrid methods of analysis, 56. Zotti, A. See Cavalli, L.XiV THE ANALYST SUBJECT INDEX All book reviews can be found jlr7 a separate section at the end A Acetic acid, ethylenediaminetetra- : See EDTA. Acrylonitrile : Effect of cyanoethylatxon on end- point sharpness in catalytic thermometric titrations with - as the indicator reagent. Greenhow, Nadjafi and Dajer de Torrijos, 411. Aerosols : X-Ray Fluorescence Analysis of Environ- mental Samples. Dzubay. (Review), 413. Air: See also Dust, atmospheric. Continuous monitor for measuring toxic gases in steelworks atmospheres. Boniface and Jenkins, 1185. Determination of a 24-hour time-weighted value of environmental vinyl chloride monomer con- centration by charcoal adsorption followed by gas chromatography.Miller, Kane, Robinson and Whittingham, 1165. Fine Particles in Gaseous Media. Hesketh. (Review), 89 1. Gas-chromatographic determination of phosphine in ambient -. Vinsjansen and Thrane, 1195. Gas-chromatographic determination of some sulphur gases a t the volumes per million level in - using Tenax-GC. Walker, 397. Handbook of - Pollution Analysis. Perry and Young. (Review), 671. Measurement, Detection and Control of Environ- mental Pollutants. International Atomic Energy Agency. (Review), 110. Trace Analysis of Atmospheric Samples. Oikawa. (Review), 780. Alcohols : Automatic determination of the specific gravity of alcohol and water mixtures.Part 1. Development and evaluation of a simple sensing system. Bunting and Stockwell, 72. Alizarin fluorine blue: Sulphonated - (AFBS). Part IV. A critical comparison of the use of AFBS against - (AFB) and the fluoride electrode for the determination of low fluoride concentrations ; interferences with the AFBS method and their removal. Deane, Leonard, McICee and Svelha, 1134. Alloys: Rapid spectrophotometric determination of copper in steel and non-ferrous - after synergistic extraction. Patil and Shinde, 79. Amidopyrhe: Spectrophotometric determination of - and antipyrine by charge-transfer complex formation. Abdine, Elsayed, Chaaban and Abdel-Hamid, 1227. Ammonium ion: Direct determination of ammonium- nitrogen by flame emission spectrometry in a hydrogen - nitrogen diffusion flame. Butcher and Kirkbright, 1104.Analytical chemistry: Analytical Methods for Use in Geochemical Exploration. Stanton. (Review), 106. Compendium of Analytical Nomenclature. Defini- tive Rules 1977. International Union of Pure and Applied Chemistry Analytical Chemistry Division. (Review), 1184. Documentation of the NIOSH Validation Tests. Taylor, Kupel and Bryant. (Review), 527. Hybrid methods of analysis. Zolotov, 56. NIOSH Manual of Analytical Methods. 2nd Edn. Analytical chemistry-continued Vol. 1 . Part I. NIOSH Monitoring Methods. Vol. 2 & 3. Part 11. Standards Completion Program Validated Methods. Taylor. (Review), 527. The resurgence of -. Belcher, 29. Treatise on -. Part 111. - in Industry. Vol. 4.Section D (continued). Physical Testing Methods for the Characterization of Materials. Kolthoff, Elving and Stross. (Review), 1274. Wilson and Wilson's Comprehensive -. Vol. V. Emission Spectrometry. Analytical Microwave Spectroscopy. Analytical Applications of Electron Microscopy. Svelha. (Review), 670. Wilson and Wilson's Comprehensive -. Vol. VII. Thermal Methods in -. Substoichio- metric Analytical Methods. Svelha. (Review), 667. Antibiotics : Microbiological determination of zinc bacitracin in animal feedingstuffs. Analytical Methods Committee, 382. Antimony: Determination of - by stibine generation and atomic-absorption spectro- photometry using a flame-heated silica furnace. Collett, Fleming and Taylor, 1074. Simultaneous determination of trace concentra- tions of arsenic, -, bismuth, selenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry.Part I . Preliminary studies. Thompson, Pahlavanpour, Walton and Kirkbright, 568. Simultaneous determination of trace concentra- tions of arsenic, -, bismuth, selenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry. Part 11. Interference studies. Thomp- son, Pahlavanpour, Walton and Kirkbright, 705. Antimony(III) oxide: Determination of small amounts of bismuth in - by using anodic stripping voltammetry. Petak and Koubovi, 179. Antipyrine: See Phenazone. Arsenic: Flotation of sub-microgram amounts of - coprecipitated with iron(II1) hydroxide from natural waters and determination of ~ by atomic-absorption spectrophotometry follow- ing hydride generation.Nakashima, 1031. Improvement in the determination of total - by arsine generation and atomic-absorption spectrophotometry using a flame-heated silica furnace. Fleming and Taylor, 101. Polarographic studies on some organic compounds of -. Part IV. Diphenylarsinic acid. Watson, 332. Simultaneous determination of trace concentra- tions of -, antimony, bismuth, selenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry. Part I. Preliminary studies. Thompson, Pahlavanpour, Walton and Kirkbright, 568.INDEX TO VOLUME 103 xv Arsenic-continued Simultaneous determination of trace concentra- tions of -, antimony, bismuth, selenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry.Part 11. Interference studies. Thomp- son, Pahlavanpour, Walton and Kirkbright, 705. Asbestos: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 14. -. International Agency for Research on Cancer. (Review), 1002. Methods for the quantitative determination of - and quartz in bulk samples using X-ray diffraction. Taylor, 1009. Public Health Risks of Exposure to -. Zielhuis. (Review), 304. Ascorbic acid: Determination of readily oxidised compounds by flow injection analysis and redox potential detection.Karlberg and Thelander, 1154. N-Substituted phenothiazines as redox indicators in titrations with N-bromosuccinimide. Gowda and Ahmed, 1148. Automated methods: Determination of readily oxidised compounds by flow injection analysis and redox potential detection. Karlberg and Thelander, 1154. hides: Energetic Materials. Vol. 1. Physics and Chemistry of the Inorganic -. Vol. 2. Technology of the Inorganic -. Fair and Walker. (Review), 669. B BHC: See HCH. Barbiturates: Enzymic digestion of liver tissue to release -, salicylic acid and other acidic compounds in cases of human poisoning. Osselton, Shaw and Stevens, 1160. Thin-layer chromatographic behaviour of - under various conditions. Abu-Eittah, Osman and El-Behare, 1083. Barium: Interference of calcium on - as a means of assessing atomic-absorption spectrophoto- meters.Rooney and Woolley, 1100. Bathophenanthroline: See 1,lO-Phenanthroline-, 4,7-diphenyl-. 1,4-Benzodiazepines : Polarographic method for the identification of -. Smyth, Smyth, Groves and Tan, 497. Benzophenone, 2,2’-dihydroxy: Selective spectro- photometric determination of trace amounts of molybdenum with ~ thiosemicarbazone. Lopez Fernandez, Perez-Bendito and Valcarcel, 1210. Benzo[a]pyrene: A rapid method for the determina- tion of - in the particulate phase of cigarette smoke by high-performance liquid chromato- graphy with fluorimetric detection. Sinclair and Frost, 1199. S-BenzyJ thiuronium chloride as an ac i dimetric standard in non-aqueous titrimetry. Khanna and Boparai, 186.Biacetyl bis (4-phenyl-3-thiosemicarbazone) as a reagent for the spectrophotometric determina- tion of copper. Asuero and Cano, 140. Biochemistry: Analytical and Quantitative Methods in Microscopy. Meek and Elder. (Review), 416. Analytical pyrolysis in biomedical studies. Review. Irwin and Slack, 673. Biochemistry-continued Kinetics of Chemical and Enzyme-catalysed Reac- Progress in Medicinal Chemistry. Vol. 14. Ellis Bioelectrochemistry : Electrochemical Studies of Bio- logical Systems. Sawyer. (Review), 303. Biological fluids: Development and Evaluation of a Hexokinase/Glucose-6-Phosphate Dehydrogen- ase Procedure for Use as a National Glucose Reference Method. Neese, Duncan, Bayse, Robinson, Cooper and Stewart. (Review), 1005. Biological molecules: Relationship between heat of combustion and elemental composition in some -.Pryce and Enfield, 772. Biological tissues: Enzymic digestion of liver tissue to release barbiturates, salicylic acid and other acidic compounds in cases of human poisoning. Osselton, Shaw and Stevens, 1160. Biphenyl: Application of an improved steam distilla- tion procedure in residue analysis. Part I. Determination of - and 2-phenylphenol in citrus fruits. Tanaka, Nose, Suzuki, Hirose and Watanabe, 851. Bismuth: Determination of small amounts of - in antimony(II1) oxide by using anodic strip- ping voltammetry. Petak and KoubovQ, 179. Simultaneous determination of trace concentra- tions of arsenic, antimony, -, selenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry.Part I . Preliminary studies. Thompson, Pahlavanpour, Walton and Kirkbright, 568. Simultaneous determination of trace concentra- tions of arsenic, antimony, -, seIenium and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry. Part 11. Interference studies. Thomp- son, Pahlavanpour, Walton and Kirkbright, 705. Bitrex: See Denatonium benzoate. Blood : Comparative laboratory evaluation of some reported methods for the determination of DDT and BHC insecticides in human -. Gupta, Karnik, Nigam and Kashyap, 723. Contributions to automated trace analysis. Part 11. Rapid method for the automated determin- ation of lead in whole - by electrothermal atomic-absorption spectrophotometry.Stoepp- ler, Brandt and Rains, 714. Determination of antimony by stibine generation and atomic-absorption spectrophotometry using a flame-heated silica furnace. Collett, Fleming and Taylor, 1074. Measurement of silver in - by atomic-absorp- tion spectrophotometry using the micro-cup technique. Howlett and Taylor, 916. Relationship between activity and concentration measurements of plasma potassium. Band, Kratochvil, Wilson and Treasure, 246. Blood plasma : Determination of copper in plasma ultrafiltrate by atomic-absorption spectro- metry using carbon furnace atomisation. Kamel, Teape, Brown, Ottaway and Smith, 921. Determination of theophylline in plasma : com- parison of high-performance liquid chromato- graphy and an enzyme multiplied immunoassay technique.Eppel, Oliver, Smith, Mackay and Ramsay, 1061. tions. Piszkiewics. (Review), 109. and West. (Review), 782.xvi THE ANALYST Blood serum : Determination of probenecid in serum by high-performance liquid chromatography. Harle and Cowen, 492. Borohydride: Preparation of a stable - solution for use in atomic-absorption studies. Knechtel and Fraser, 104. Boron: Spectrophotometric determination of - in natural waters by solvent extraction with chromotropic acid and removal of the excess of reagent. Korenaga, Motomizu and TBei, 745. Brodifacoum : Determination of the rodenticides difenacoum and - in finished baits by re- versed-phase liquid chromatography. Yuen, 842. C Cadmium: Application of the Faraday effect to the trace determination of - by atomic spectro- scopy with an electrothermal atomiser.Kita- gawa, Shigeyasu and Takeuchi, 1021. Comparison of different forms of - as reducing agents for the batch determination of nitrate. Davison and Woof, 403. Evaluation of a method for the determination of total -, lead and nickel in foodstuffs using measurement by flame atomic-absorption spec- trophotometry. Evans, Read and Lucas, 580. in Potable Waters by Atomic Absorption Spectro- photometry 1976. Tentative Method. Depart- ment of the Environment/National Water Council. (Review), 666. Modified Fenton’s reagent for the destruction of organic matter in the spectrophotometric determination of lead, - and mercury in sodium carboxymethylcellulose . Cela Torrij 0s and Perez-Bustamente, 1221.Calcium in Waters and Sewage Effluents by Atomic Absorption Spectrophotometry. 1977. Tenta- tive Method. Department of the Environment/ National Water Council. (Review), 1276. ion-selective electrodes based on - bis[di( p- 1,1,3,3-tetramethylb~tylphenyl)phosphate] sen- sor and trialkyl phosphate mediators. Moody, Nassory and Thomas, 68. Response t o - ions of the - fluoride crystal- membrane electrode. Ghosh, Dhaneshwar, Dhaneshwar and Ghosh, 768. Simultaneous kinetic determination of mixtures of ions by digital analysis of amperometric or potentiometric data. Albrecht-Gary, Collin, Jost, Lagrange and Schwing, 227. Use of non-segmented high-speed continuous flow analysis for the determination of - in animal feeds. Basson and Van Staden, 296.Calorimetry: Analytical -. Vol. 4. Porter and Johnson. (Review), 302. Relationship between heat of combustion and elemental composition in some biological mole- cules. Pryce and Enfield, 772. Carbamates: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 12. Some -, Thiocarbamates and Carbazides. International Agency for Research on Cancer. (Review), 110. Carbazides: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 12. Some Carbamates, Thiocarbamates and -. International Agency for Research on Cancer. (Review), 110. Carbon fibre: Determination of the resin content o -- resin composites. Swift, 990. Carbon monoxide: Continuous monitor for measur- ing toxic gases in steelworks atmospheres. Boniface and Jenkins, 1185.Carcinogens: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 12. Some Carbamates, Thiocarbamates and Carbazides. International Agency for Research on Cancer. (Review), 110. Cement: Interference by calcium sulphate in the rapid quinolin-8-01 (oxine) test for high alumina - concrete. Hall and Ling, 871. Cerebrospinal fluid : See also Biological fluids. Atomic-absorption microdetermination of zinc in - by ion-exchange chromatography and electrothermal atomisation. Mazzucotelli, Galli, Benassi, Loeb, Ottonello and Tanganelli, 863. Chelate compounds : Colour reactions in the mixed- ligand chelates zirconium(1V) - ethylenediamine- tetraacetic acid - pyrocatechol violet and thor- ium( IV) - diethylenetriaminepentaacetic acid - pyrocatechol violet.Maiti and Sathe, 1173. Principles and Applications of Metal Chelation. Bell. (Review), 414. Chlorate : Cyclohexane- 1,3-dione bisthiosemicarb- azone monohydrochloride as a spectrophoto- metric reagent for the rapid determination of - in perchloric acid medium. Roman Ceba. Muiioz Leyva, and Berzas Nevado, 963. Chloride : Solid-state mercury(1) - electrode for determining 0-01-1.0 pg ml-1 levels of - in boiler water and other high-purity waters. Marshall and Midgley, 438. Chromatography: Affinity -. Turkovh. (Review), 1276. Chromatography, gas : Derivative formation in the quantitative gas-chromatographic analysis of pharmaceuticals. Part I. Review. Nicholson, 1. Derivative formation in the quantitative gas- chromatographic analysis of pharmaceuticals. Part 11.Review. Nicholson, 193. Detectors in -. SevEik. (Review), 106. Gas Chromatographs as Industrial Process Analysers. Huskins. (Review), 415. in Food Analysis, Dickes and Nicholas. (Review), 107. Modern Practice of -. Grob. (Review), 190. Chromatography, liquid: Detectors. Scott. (Re- view), 525. Highlights from contemporary analytical -. Scott, 37. Hochdruck-Flussigkeits-Chromatographie. 2. Auflage. Engelhardt. (Review), 1183. in Practice. Bristow. (Review), 300. Introduction to High Performance -. Hamil- ton and Sewell. (Review), 1003. Quantitative analysis of active substances in liquid pharmaceutical preparations using high- performance -. Amin and Schneider, 728. Chromatography, thin-layer : Thin-layer chromato- graphic behaviour of barbiturates under various conditions.Abu-Eittah, Osman and El-Behare, 1083. Chromium: Cause and control of losses of - during nitric - perchloric acid oxidation of aquatic sediments. Scott, 764.INDEX TO VOLUME 103 xvii Chromium-continued Shape of the atomic-absorption calibration graphs for - using an air - acetylene flame. Thompson, 1258. Cigarette smoke: See Tobacco smoke. 1,S-Cineole : Application of gas - liquid chromato- graphy to the analysis of essential oils. Part VI. Determination of limonene and - in oils of peppermint (varieties Mentha) . Analytical Methods Committee, 375. Cobalamin, cyano-: Application of a commercial radioassay test kit to the determination of vitamin B,, in food. Richardson, Favell, Gidley and Jones, 865, Cobalt: Determination of nickel, - and copper by direct photometric titration with cyanide, Leonard and Murphy, 134. Colorimetric analysis : Colorimetric Chemical Analy- tical Methods.8th Edn. Thomas and Chamber- lin. (Review), 192. Colour: AIC Color 77. Proceedings of the Third Congress of the International - Association held at Renesselear Polytechnic Institute, Troy, New York, July, 1977. Billmeyer and Wyszecki. (Review), 1274. Computers: The Minicomputer in the Laboratory : With Examples Using the PDP-11. Cooper. (Review), 1 182. Copper: Automated digestion and extraction appara- tus for use in the determination of trace metals in foodstuffs. Jackson, Porter, Dennis and Storkwell, 317. Biacetyl bis(4-phenyl-3- thiosemicarbazone) as a reagent for the spectrophotometric determina- tion of -.Asuero and Cano, 140. Determination of - in plasma ultrafiltrate by atomic-absorption spectrometry using carbon furnace atomisation. Kamel, Teape, Brown, Ottaway and Smith, 921. Determination of nickel, cobalt and - by direct photometric titration with cyanide. Leonard and Murphy, 134. Potentiometric determination of - in palm oil with a -(II) ion-selective electrode, Fung and Fung, 149. Rapid spectrophotometric determination of - in steel and non-ferrous alloys after synergistic extraction. Patil and Shinde, 79. Simultaneous determination of -, lead and zinc in wine by differential-pulse polaro- graphy. Bruno, Caselli, Di Fano and Fragale, 868. Corticosteroids: Analysis of steroids. Part XXXI. Mechanism of the tetrazolium reaction of -. Gorog and HorvAth, 346.Cosmetic (s) : Determination of hexachlorophane in - and toilet preparations. Analytical Methods Committee, 284. Newburger’s Manual of - Analysis. 2nd Edn. Senzel. (Review), 301. Coumarin, 6,7-dihydroxy=: Spectrophotometric deter- mination of - and its methoxy derivatives. Celon, Guiotto and Rodighiero, 11 16. Crops: See Plants; Vegetables, Cyanates : Continuous colorimetric monitoring of vapour-phase urea and -. Trimble and Voorhoeve, 769. Cyanide: Determination of nickel, cobalt and copper by direct photometric titration with -. Leonard and Murphy, 134. Cyanide-continued Spectrophotometric determination of - by use of aqueous potassium iodide and mercury( 11) iodide. Clyde and Warner, 648. Cyanogen chloride: Detection of - as an impurity in dichloromethane and its significance in drug and metabolite analysis.Franklin, Heathering- ton, Morrison, Sherren and Ward, 660. Cyclohexane-1,3-dione bisthiosemicarbazone mono- hydrochloride as a spectrophotometric reagent for the rapid determination of chlorate in per- chloric acid medium. RomAn Ceba, Muiioz Leyva and Berzas Nevado, 963. D 2,4-D: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 15. Some Fumigants, the Herbicides - and 2,4,5-T, Chlorinated Dibenzodioxins and Mis- cellaneous Industrial Chemicals. International Agency for Research on Cancer. (Review), 781. DDT : Comparative laboratory evaluation of some reported methods for the determination of - and BHC insecticides in human blood, Gupta, Karnik, Nigam and Kashyap, 723.Denatonium benzoate : Determination of denaturants in alcoholic toilet preparations. Part I. - (Bitrex) by high-performance liquid chromato- graphy. Sugden, Mayne and Loscombe, 653. Dental preparations : Progress in Medicinal Chem- istry. Vol. 14. Ellis and West. (Review), 782. Dibenzodioxins: IARC Monographs on the Evalua- tion of Carcinogenic Risk of Chemicals to Man. Vol. 15. Some Fumigants, the Herbicides 2,4-D and 2,4,5-T, Chlorinated - and Mis- cellaneous Industrial Chemicals. International Agency for Research on Cancer. (Review), 781. Difenacoum : Determination of the rodenticides - and brodifacoum in finished baits by reversed- phase liquid chromatography. Yuen, 842. Diphenylarsinic acid: Polarographic studies on some organic compounds of arsenic.Part IV. -. Watson, 332. Distillation: Application of an improved steam - procedure in residue analysis. Part I. Deter- mination of biphenyl and 2-phenylphenol in citrus fruits. Tanaka, Nose, Suzuki, Hirose and Watanabe, 851. Dithizone: Irving. (Review), 190. Drug (8) : See aZso Pharmaceutical analysis. Analysis of - of Abuse. Berman. (Review), 892. Basic fuchsin as an ion-pairing reagent for some acidic -. Wahbi, Abdine, Korany and Abdel-Hay, 876. Detection of cyanogen chloride as an impurity in dichloromethane and its significance in - and metabolite analysis. Franklin, Heathering- ton, Morrison, Sherren and Ward, 660. Enzymic digestion of liver tissue to release barbiturates, salicylic acid and other acidic compounds in cases of human poisoning. Osselton, Shaw and Stevens, 1160.Extended application of Folin - Ciocalteu reagent in the determination of -. Rao, Kanjilal and Mohan, 993. Identification of prophylactic and growth- promoting - in animal feedingstuffs. An- alytical Methods Committee, 513.xviii THE ANALYST Drugs-continued Mass Spectrometry in - Metabolism. Frigerio and Ghisalberti. (Review), 1002. Progress in - Metabolism. Vol. 2. Bridges and Chasseaud. (Review), 191. Dust, atmospheric : Determination of lead in atmos- pheric particulates using an automated atomic- absorption spectrophotometric system with electrothermal atomisation. Pickford and Rossi, 341. Determination of minimum detectable amounts of atmospheric particulates by X-ray diff racto- metry. Plowman, 982. Infrared determination of quartz, kaolin, corun- dum, silicon carbide and orthoclase in respirable dust from grinding wheels.Nieto, 128. X-Ray Fluorescence Analysis of Environmental Samples. Dzubay. (Review), 413. Dyes: C.I. Basic Violet 14. Basic fuchsin as an ion- pairing reagent for some acidic drugs. Wahbi, Abdine, Korany and Abdel-Hay, 876. The Analytical Chemistry of Synthetic ---. Venkataraman. (Review), 189. E EDTA : Precise standardisation of disodium dihydro- gen ethylenediaminetetraacetate dihydrate by spectrophotometric titration against pure zinc metal. Analytical Methods Committee, 93. Ef€luents: See Waste water. Electrochemical analysis: Simultaneous kinetic determination of mixtures of ions by digital analysis of amperometric or potentiometric data. Albrecht-Gary, Collin, Jost, Lagrange and Schwing, 227.Electrode ( 8 ) : Applications of Ion-selective Mem- brane - in Organic Analysis. Bailescu and Cosofret. (Review), 525. Calcium ion-selective - based on calcium bis[di(p-1, 1,3,3-tetramethylbutylphenyl)phos- phate] sensor and trialkyl phosphate mediators. Moody, Nassory and Thomas, 68. Das Arbeiten mit ionoselektiven Elektroden. Eine Einfuhrung. 2nd Edn. Cammann. (Review), 782. Ion-selective -. Second Symposium held at MAtrafiired, Hungary, 1976. Pungor. (Review), 1007. Method for the determination of methanol in binary methanol - water mixtures by use of ion- selective -. Kakabadse, Maleila, Khayat, Tassopoulos and Vahdati, 1046. Potentiometric determination of copper in palm oil with a copper(I1) ion-selective -. Fung and Fung, 149. Potentiometric Water Analysis.Midgley and Torrance. (Review), 1 183. Progress in Medicinal Chemistry. Vol. 14. Ellis and West. (Review), 782. Relationship between activity and concentration measurements of plasma potassium. Band, Kratochvil, Wilson and Treasure, 246. Response to calcium ions of the calcium fluoride crystal-membrane -. Ghosh. Dhaneshwar, Dhaneshwar and Ghosh, 768. Solid-state mercury( I) chloride - for determin- ing 0.01-1.0 p g ml-l levels of chloride in boiler water and other high-purity waters. Marshall and Midgley, 438. Electron microscopy: Wilson and Wilson’s Compre- hensive Analytical Chemistry. Vol. V. Emis- sion Spectrometry. Analytical Microwave Spectroscopy. Analytical Applications of -. Svelha. (Review), 670. Electronics: Handbook of Linear Integrated - for Research.Hamilton. (Review), 1003. Environment: Documentation of the NIOSH Validation Tests. Taylor, Kupel and Bryant. (Review), 527. NIOSH Manual of Analytical Methods. 2nd Edn. Vol. 1. Part I. NIOSH Monitoring Methods. Vol. 2 & 3. Part 11. Standards Completion Program Validated Methods. Taylor. (Review), 527. Enzyme (s) : Biomedical Applications of Immobilized - and Proteins. Vol. 2. Chang. (Review), 626. Enzymic digestion of liver tissue to release barbiturates, salicylic acid and other acidic compounds in cases of human poisoning. Osselton, Shaw and Stevens, 1160. Kinetics of Chemical and - -catalysed Reac- tions. Piszkiewics. (Review), 109. Essential oils: Application of gas - liquid chromato- graphy to the analysis of --. Part VI.Determination of limonene and 1 ,&cineole in oils of peppermint (varieties Mentha) . Analyti- cal Methods Committee, 375. Ethanol: Graphical assay of ternary mixtures of -, methanol and water on the basis of dip- ping refractometer readings and the relative density of the mixture. Parulekar and Mattoo, 628. Ethinyloestradiol: Determination of - in single tablets and its separation from other steroids by high-performance liquid chromatography. Bagon and Hammond, 166. Explosives: Energetic Materials. Vol. 1. Physics and Chemistry of the Inorganic Azides. Vol. 2. Technology of the Inorganic Azides. Fair and Walker. (Review), 669. F Faraday effect: Application of the - to the trace determination of cadmium by atomic spectro- scopy with an electrothermal atomiser.Kita- gawa, Shigeyasu and Takeuchi, 1021. Fats and fatty oils: Standard Methods for the Analysis of Oils, Fats and Soaps. 5th Edn. 4th Supp. International Union of Pure and Applied Chemistry. (Review), 1008. Fatty acids: Single-cell proteins from methanol: elucidation of the structures of the unsaturated -. Cavalli, Landone, Cancellieri and Zotti, 259. Feeding-stuff s: Determination of furazolidone in pig and poultry feeds by high-performance liquid chromatography. Jones, Smith, Sellings and Burns, 1262. Determination of methyl benzoquate in animal feeds and pre-mixes. Analytical Methods Committee, 856. Identification of prophylactic and growth- promoting drugs in animal -. Analytical Methods Committee, 613.INDEX TO VOLUME 103 xix Feeding-stuff s-continued Microbiological determination of zinc bacitracin in animal -.Analytical Methods Committee, 382. Spectrophotometric determination of ronidazole in animal feeds. Analytical Methods Committee, 509. Use of non-segmented high-speed continuous flow analysis for the determination of calcium in animal feeds. Basson and Van Staden, 296. Fish: Determination of - content of coated - products. Analytical Methods Committee, 973. Spectrophotometric determination of methyl- mercury in - tissue with dithizone using a dual-wavelength procedure. Jones and Nick- less, 1121. Fluorescence : Technique for the determination of - quantum efficiencies: a method avoiding direct measurement of absorbance. Britten, Archer-Hall and Lockwood, 928. Fluoride : Sulphonated alizarin fluorine blue (AFBS) .Part IV. A critical comparison of the use of AFBS against alizarin fluorine blue (AFB) and the - electrode for the determination of low - concentrations; interferences with the AFBS method and their removal. Deane, Leonard, McKee and Svelha, 1134. Folic acid: Polarographic determination of - in tablets containing iron(I1) sulphate. Rbzaiiski, 950. Fohn - Ciocalteu reagent: Extended application of - in the determination of drugs. Rao, Kanjilal and Mohan, 993. Food (s) : Application of a commercial radioassay test kit to the determination of vitamin B,, in food. Richardson, Favell, Gidley and Jones, 865. Automated digestion and extraction apparatus for use in the determination of trace metals in foodstuffs. Jackson, Porter, Dennis and Stockwell, 317. Determination of a non-volatile N-nitrosamine on a - matrix. Walters, Downes, Edwards and Smith, 1127.Environmental N-Nitroso Compounds-Analysis and Formation. Proceedings of the Fourth Working Conference held in Tallinn, Estonian SSR, 1-3 October, 1975. Walker, Bogovski and Griciute. (Review), 526. Evaluation of a method for the determination of total cadmium, lead and nickel in foodstuffs using measurement by flame atomic-absorption spectrophotometry. Evans, Read and Lucas, 580. Gas Chromatography in - Analysis, Dickes and Nicholas. (Review), 107. Qualification of estimates for total trace elements in foodstuffs using measurement by atomic- absorption spectrophotometry. Evans, 452. Formaldehyde : Determination of the cyclic trimer of formaldehyde by gas - liquid chromato- graphy.Kapoor, Chopra and Vishnoi, 979. Freezing-point data on aqueous solutions of sucrose and sodium chloride and the Horvet test: a reappraisal. Prentice, 1269. Fruit(s) : Application of an improved steam dis- tillation procedure in residue analysis. Part I. Determination of biphenyl and 2-phenylphenol in citrus -. Tanaka, Nose, Suzuki, Hirose and Watanabe, 851. Comparison of methods for the determination of Fruit-continued residues of organophosphorous pesticides in samples having incurred residues. Smart, Hill and Roughan, 770. Fucus serratus: Potentiality of seaweed as a resource: analysis of the pyrolysis products of -. Morgan and Smith, 1053. Fumigants: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 15. Some -, the Herbicides 2,4-D and 2,4,5-T, Chlorinated Dibenzodioxins and Miscellaneous Industrial Chemicals.International Agency for Research on Cancer. (Review), 781. Fungicides: Application of an improved steam dis- tillation procedure in residue analysis. Part I. Determination of biphenyl and 2-phenylphenol in citrus fruits. Tanaka, Nose, Suzuki, Hirose and Watanabe, 851. Fluorimetric determination of triphenyltin com- pounds in water. Blunden and Chapman, 1266. Furazolidone: Determination of - in pig and poultry feeds by high-performance liquid chromatography. Jones, Smith, Sellings and Burns, 1262. Furnace : Beam-shaped electrothermal graphite tube - for atomic-absorption spectrophotometry. Frigieri and Trucco, 1089. G Gases: Continuous colorimetric monitoring of vapour-phase urea and cyanates.Trimble and Voorhoeve, 759. Continuous monitor for measuring toxic - in steelworks atmospheres. Boniface and Jenkins, 1185. Effects of inert gas atmospheres on the intensity of atomic emission from a carbon furnace atomiser. Littlejohn and Ottaway, 595. Fine Particles in Gaseous Media. Hesketh. (Review), 89 1. Geochemical analysis: Analytical Methods for Use in Geochemical Exploration. Stanton. (Review), 106. Geological materials: Preparation of trace element reference materials by a co-precipitated gel technique. Date, 84. Glucose: Development and Evaluation of a Hexo- kinase/Glucose-6-Phosphate Dehydrogenase Procedure for Use as a National - Reference Method. Neese, Duncan, Bayse, Robinson, Cooper and Stewart. (Review), 1005. Glycerol: Relationship between refractive index and specific gravity of aqueous - solutions.Basker, 185. H HCH: Comparative laboratory evaluation of some reported methods for the determination of DDT and BHC insecticides in human blood. Gupta, Karnik, Nigam and Kashyap, 723. Halogens : Titrimetric determination of - in halo- and dihalo- p-diketones. Ashraf, Ahmed, Aqeel and Khalid, 183. Herbicides: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 15. Some Fumigants, the - 2.4-D and 2,4,5-T, Chlorinated Dibenzodioxins and Miscellaneous Industrial Chemicals. International Agency for Research on Cancer, (Review), 781.xx THE ANALYST Herbicides-continued Methods of Analysis for - Residues. 2nd Edn. Byast, Cotterill and Hance. (Review), 109. -, phenylurea : Simple semi-automated procedure for determining the lipophilic nature of organic compounds.Voss, 233. -, urea: Determination of substituted ureas and some related herbicide residues in soils by gas chromatography. Caverly and Denney, 368. Hexachlorophane: Determination of ~ in cos- metic and toilet preparations. Analytical Methods Committee, 284. Hydrazine: Low-level determination of - in boiler feed water with an unsegmented high- speed continuous-flow system. Basson and Van Staden, 998. Hydrochlorothiazide : Spectrophotometric determina- tion of - and reserpine in combination. Abdine, Elsayed and Elsayed, 354. Hydrolysis: The - of Cations. Baes and Mesmer. (Review), 670. Hydroq uinone : See Quinol. I nmenite : 3,3’-Dimethylnaphthidinesulphonic acid as a selective and sensitive reagent for the spec- trophotometric determination of vanadium(V) and its application to vanadium-bearing minerals and alloys.Gowda and Shakunthala, 1215. Indicators : N-Substituted phenothiazines as redox - in titrations with N-bromosuccinimide. Gowda and Ahmed, 1148. Indium: Determination of trace amounts of - in minerals and rocks by emission spectroscopy, Eskenazy and Mincheva, 1179. Inorganic compounds: Aqueous Solutions. Data for Inorganic and Organic Compounds. Vols. 1 and 2. Freier. (Review), 1006. Insecticides: Comparative laboratory evaluation of some reported methods for the determination of DDT and BHC - in human blood. Gupta, Karnik, Nigam and Kashyap, 723. Intravenous solutions : Determination by gas chroma- tography - single-ion monitoring mass spectro- metry of phthalate contaminants in - stored in PVC bags.Ulsaker and Hoem, 1080. Iodide: Assessment of mixing efficiency using the oxidation of - by hydrogen peroxide. Carter and Stanbridge, 968. Iron: Automated digestion and extraction apparatus for use in the determination of trace metals in foodstuffs. Jackson, Porter, Dennis and Stockwell, 317. Determination of - by atomic-absorption spectrophotometry. Analytical Methods Com- mittee, 643. Determination of lead in - and steels by atomic- absorption spectrophotometry with the intro- duction of solid samples into an induction furnace. Andrews, Aziz-Alrahman and Head- ridge, 909. General method for the determination of - with 4,7-diphenyl-l,lO-phenanthroline (batho- phenanthroline) .Analytical Methods Com- mittee, 521. Standardised general method for the determina- tion of - with 1,lO-phenanthroline. Analy- tical Methods Committee, 391. K Ketones: Titrimetric determination of halogens in halo- and dihalo- /3-diketones. Ashraf, Ahmed, Aqeel and Khalid, 183. Kinetics of Chemical and Enzyme-catalysed Reac- tions. Piszkiewics. (Review), 109. L Lamps: See Light sources. Lanthanum: Sulphonated alizarin fluorine blue (AFBS). Part IV. A critical comparison of the use of AFBS against alizarin fluorine blue (AFB). and the fluoride electrode for the deter- mination of low fluoride concentrations ; inter- ferences with the AFBS method and their removal. Deane, Leonard, McKee and Svelha, 1134. Lead : Contributions to automated trace analysis.Part 11. Rapid method for the automated determination of - in whole blood by electro- thermal atomic-absorption spectrophotometry. Stoeppler, Brandt and Rains, 714. Determination of - in atmospheric particulates using an automated atomic-absorption spectro- photometric system with electrothermal atom- isation. Pickford and Rossi, 341. Determination of - in irons and steels by atomic-absorption spectrophotometry with the introduction of solid samples into an induction furnace. Andrews, Aziz-Alrahman and Head- ridge, 909. Determination of - in paint by differential- pulse anodic-stripping voltammetry. Lai and Fung, 1244. Determination of - in plastic containers for pharmaceutical products by atomic-absorption spectrophotometry using a carbon rod atomiser.Girgis-Takla and Chroneos, 122. Evaluation of a method for the determination of total cadmium, - and nickel in foodstuffs using measurement by flame atomic-absorption spectrophotometry. Evans, Read and Lucas, 580. Extraction - spectrophotometric determination of tin in - and - -based alloys with 5,7-dichloroquinolin-8-o1. Sanz-Medel and Gutikrrez Carreras, 1037. in Potable Waters by Atomic Absorption Spectro- photometry 1976. Department of the Environ- ment/National Water Council. (Review), 666. Influence of ascorbic acid on the matrix inter- ferences observed during the carbon furnace atomic-absorption spectrophotometric deter- mination of - in some drinking waters. Regan and Warren, 447. Modified Fenton’s reagent for the destruction of organic matter in the spectrophotometric determination of -, cadmium and mercury in sodium carboxymethylcellulose.Cela Torrijos and Perez-Bustamente, 1221. Simultaneous determination of copper, - and zinc in wine by differential-pulse polarography. Bruno, Caselli, Di Fano and Fragale, 868. Light: Daylight and its Spectrum. 2nd Edn. Henderson. (Review), 780.INDEX TO VOLUME 103 xxi Light sources : Reproducible method for the prepara- tion and operation of microwave-excited electrodeless discharge lamp for use in atomic- fluorescence spectrometry. Additional experi- ence with cadmium lamps. Michel, Ottaway, Sneddon and Fell, 1204. Use of a boosted glow-discharge source with a polychromator for metal analysis. Gough and Sullivan, 887. Limonene : Application of gas - liquid chromato- graphy to the analysis of essential oils.Part VI. Determination of - and 1,8-cineole in oils of peppermint (varieties Mentha) . Analytical Methods Committee, 375. Lipophilicity : Simple semi-automated procedure for determining the lipophilic nature of organic compounds. Voss, 233. Lubricating oils : High-frequency microtitrimetric determination of acidic and basic constituents in -. Part 1. Determination of total acid number. FernSndez, Rocha, Rufino, Garcia Luis and Garcia Montelongo, 1249. Luminescence : Accuracy in Spectrophotometry and - Measurements. Proceedings of the Confer- ence held a t the National Bureau of Standards, Gaithersburg, Md., 1972. Mavrodineanu, Schultz and Menis. (Review), 893. Standardization in Spectrophotometry and - Measurements. Proceedings of a Workshop Seminar held a t the National Bureau of Stand- ards, Gaithersburg, Md., 1975.Mielenz, Vela- poldi and Mavrodineanu. (Review), 894. Lungs: Effect of iron on the determination of proline and hydroxyproline in formalin-fixed coal- workers’ -. Loxley, 1176. M Magnesium : Simultaneous kinetic determination of mixtures of ions by digital analysis of ampero- metric or potentiometric data. Albrecht-Gary, Collin, Jost, Lagrange and Schwing, 227. Mass spectrometer : Highlights from contemporary analytical liquid chromatography. Scott, 37. Mass spectrometry: Application of mass-analysed ion kinetic energy spectrometry (MIKES) to the determination of the structures of unknown compounds. Bozorgzadeh, Morgan, and Beynon, 613. Comprehensive analysis of soils and rocks by spark-source -.Ure and Bacon, 807. Determination of N-nitroso compounds by -. Review. Gough, 785. in Drug Metabolism. Frigerio and Ghisalberti. (Review), 1002. Principles of Field Ionisation and Field Desorp- tion -. Beckey. (Review), 11 82. Pyrolysis - - of textile fibres, Hughes, Wheals and Whitehouse, 482. Materials : Treatise on Analytical Chemistry. Part 111. Analytical Chemistry in Industry. Vol. 4. Section D (continued). Physical Testing Methods for the Characterization of -. Kolthoff, Elving and Stross. (Review), 1274. Meat products: Quantitative determination of texturised soya protein by a stereological tech- nique. Flint and Meech, 252. Nercury : Modified Fenton’s reagent for the destruc- tion of organic matter in the spectrophoto- metric determination of lead, cadmium and - in sodium carboxymethylcellulose.Cela Torrijos and Perez-Bustamente, 1221. Rapid technique for the breakdown of organic - compounds in natural waters and effluents. Farey, Nelson and Rolph, 656. Techniques for the determination of - in silicon-containing organomercurials using atomic-absorption spectrophotometry. Burns, Glockling, Mahale and Swindall, 985. -, methyl- : Spectrophotometric determination of - in fish tissue with dithizone using a dual- wavelength procedure. Jones and Nickless, 1121. Metal complexes: Annual Reports on NMR Spectro- scopy. Vol. 6C. NMR Data on Organic Metal Carbonyl Complexes (1965-1971). Mooney. (Review), 1007. Atlas of Metal-ligand Equilibria in Aqueous Solution. Kragten. (Review), 1275. Critical Stability Constants.Vol. 3. Other Organic Ligands. Martell and Smith. (Review), 1275. Metal ions: Application of triethylenetetraamine and 1,2- and lJ3-diaminopropane in the separation of - on Chelex 100 ion exchanger. Brajter and Grabarek, 632. Baes and Mesmer. (Review), 670. Metal(s): Analysis of - using a glow-discharge source with a fluorescent atomic vapour as spectral-line isolator. Human, Ferreira, Kruger and Butler, 469. Analysis of Petroleum for Trace -. Hofstader, Milner and Runnels. (Review), 301. Automated digestion and extraction apparatus for use in the determination of trace - in foodstuffs. Jackson, Porter, Dennis and Stockwell, 317. Cause and control of losses of chromium during nitric - perchloric acid oxidation of aquatic sediments. Scott, 754.Chemical Analysis of Organometallic Com- pounds. Vol. 5. Elements of Groups VIA, VIB, VIIA, VIIB, Aluminium and Zinc. Crompton. (Review), 895. Improved detection of volatile elements by carbon furnace atomic-emission spectrophotometry using a carbon tube fitted with a sample cup. Littlejohn and Ottaway, 662. Principles and Applications of - Chelation. Bell. (Review), 414. Use of a boosted glow-discharge source with a polychromator for - analysis. Gough and Sullivan, 887. Methane, dichloro-: Detection of cyanogen chloride as an impurity in - and its significance in drug and metabolite analysis. Franklin, Heatherington, Morrison, Sherren and Ward, 660. Methanol: Graphical assay of ternary mixtures of ethanol, - and water on the basis of dipping refractometer readings and the relative density of the mixture.Parulekar and Mattoo, 628. Method for the determination of - in binary -- water mixtures by use of ion-selective electrodes. Kakabadse, Maleila, Khayat, Tassopoulos and Vahdati, 1046. The Hydrolysis of Cations.xxii THE ANALYST Methanol-continued Single-cell proteins from -: elucidation of the structures of the unsaturated fatty acids. Cavalli, Landone, Cancellieri and Zotti, 259. Methaqualone: Determination of - by D.C. and differential-pulse polarography. Chatten, Moskalyk, Locock and Schaefer, 837. Methyl benzoquate : Determination of - in animal feeds and pre-mixes. Analytical Methods Committee, 856. Metiamide: Determination of - (SKF 92058) by diff erential-pulse polarography. Anderson and Smyth, 223. Metoclopramide : Fluorescence properties of - and its determination in pharmaceutical dosage forms.Eaeyens and De Moerloose, 359. Metol: N-Substituted phenothiazjnes as redox indicators in titrations wj th N-bromosuccin- imide. Gowda and Ahmed, 1148. Microscopy: Analytical and Quantitative Methods in -. Meek and Elder. (Review), 416. Quantitative determination of texturised soya protein by a stereological technique. Flint and Meech, 252. Milk: Freezing-point data on aqueous solutions of sucrose and sodium chloride and the Horvet test: a reappraisal. Prentice, 1269. Minerals: Determination of trace amounts of indium in - and rocks by emission spectroscopy. Eskenazy and Mincheva, 1179. Infrared determination of quartz, kaolin, corun- dum, silicon carbide and orthoclase in respirable dust from grinding wheels.Nieto, 128. Mixing: Assessment of - efficiency using the oxidation of iodide by hydrogen peroxide. Carter and Stanbridge, 968. Molybdenum: Mechanism of atomisation of - in carbon furnace atomic-absorption spectro- photometry, Sneddon, Ottaway and Rowston, 776. Selective spectrophotometric dctermination of trace amounts of - with 2,2'-dihydroxy- benzophenone thiosemicarbazone. Lopez Fernandez, Perez-Bendito and Valcarcel, 1210. Morphine: Determination of - in raw opium, opium tincture and other opiate preparations by gas - liquid chromatography. Analytical Methods Committee, 268. N Neutron-activation analysis : See under Radioactiva- tion analysis. Nickel: Determination of -, cobalt and copper by direct photometric titration with cyanide.Leonard and Murphy, 134. Evaluation of a method for the determination of total cadmium, lead and -in foodstuffs using measurement by flame atomic-absorption spec- trophotometry. Evans, Read and Lucas, 580. Nitrate: Comparison of different forms of cadmium as reducing agents for the batch determination of -. Davison and Woof, 403. Nitro compounds: Spot test for di- and trinitro aromatic compounds using sodium tetrahydro- borate(II1). Tiwara, Srivastava and Misra, 651. Nitrogen: Determination of - with copper as catalyst for high-temperature digestion. Ting- vall, 406. N-Nitroso compounds: Determination of a non- volatile N-nitrosamine on a food matrix. Walters, Downes, Edwards and Smith, 1127. Determination of - by mass spectrometry. Rwiew. Gough, 785.Environmental - - Analysis and Formation. Proceedings of the Fourth Working Conference held in Tallinn, Estonian SSR, 1-3 October 1975. Walker, Bogovski and Griciute. (Re- view), 526. Nomenclature: Compendium of Analytical -. Definitive Rules 1977. International Union of Pure and Applied Chemistry Analytical Chem- istry Division. (Review), 1184. Nuclear magnetic resonance : See Spectroscopy, nuclear magnetic resonance. 0 'Opium: Determination of morphine in raw -, - tincture and other opiate preparations by gas - liquid chromatography. Analytical Methods Committee, 268. Organic analysis: Application of mass-analysed ion kinetic energy spectrometry (MIKES) to the determination of the structures of unknown compounds. Bozorgzadeh, Morgan and Beynon, 613. Applications of Ion-selective Membrane Electrodes in -.Bailescu and Cosofret. (Review), 525. Data for Inorganic and -. Vols. 1 and 2. Freier. (Review), 1006. Determination of trace organic pollutants in water by proton magnetic resonance spectro- scopy of solvent extracts. Becconsall, 1233. Handbuch der photometrischen Analyse organ- ischer Verbindungen. 1. Erganzungsband. KakAE and VejdGlek. (Review), 892. Packed flow-through cell technique for the measurement of the room-temperature phos- phorescence spectra of adsorbed compounds. Lloyd, 775. Simple semi-automated procedure for determining the lipophilic nature of -. Voss, 233. Voltammetric methods for the determination of foreign - of biological significance. Review. Smyth and Smyth, 529. Organomercurials: Techniques for the determination of mercury in silicon-containing - using atomic-absorption spectrophotometry.Burns, Glockling, Mahale and Swindall, 985. Organometallic compounds: Chemical Analysis of -. Vol. 5. Elements of Groups VIA, VIB, VIIA, VIIB, Aluminium and Zinc. Crompton. (Review), 895. Vibrational Spectra of - . Maslowsky. (Re- view), 300. ~Dxamy] : Titrimetric method for the determination of - residues in crops and soils. Singhal, Khan and Bansal, 872. Organic compounds: Aqueous Solutions. P Paint: Determination of lead in paint by differential- pulse anodic-stripping voltammetry. Lai and Fung, 1244. Palladium: Spectrophotometric determination of -( 11) using phenylazobenzaldehyde oxime. Mahgoub, Darwish and Shoukry, 879.INDEX TO VOLUME 103 xxiii Palm oil : Potentiometric determination of copper in - with a copper(I1) ion-selective electrode.Fung and Fung, 149. Particle size analysis: Stockham and Fochtman. (Review), 89 1. Particles: Fine - in Gaseous Media. Hesketh. (Review), 89 1. Peppermint oil: Application of gas - liquid chromato- graphy t o the analysis of essential oils. Part VI. Determination of limonene and 1,8-cineole in oils of peppermint (varieties Mentha). Analyti- cal Methods Committee, 375. Pesticides : See also Fungicides ; Herbicides ; Insecti- cides. Comparison of methods for the determination of residues of organophosphorous - in samples having incurred residues. Smart, Hill and Roughan, 770. Determination of trace organic pollutants in water by proton magnetic resonance spectro- scopy of solvent extracts.Becconsall, 1233. Titrimetric method for the determination of oxamyl residues in crops and soils. Singhal, Khan and Bansal, 872. Petroleum: Analysis of - for Trace Metals. Hofstader, Milner and Runnels. (Review), 301. Pharmaceutical analysis: See also Drugs. Bentley's Textbook of Pharmaceutics. 8th Edn. Rawlings. (Review), 895. Derivative formation in the quantitative gas- chromatographic analysis of pharmaceuticals. Part I. Review. Nicholson, 1. Derivative formation in the quantitative gas- chromatographic analysis of pharmaceuticals. Part 11. Review. Nicholson, 193. Formulation and Preparation of Dosage Forms. Polderman. (Review), 1007. IARC monographs on Evaluation of Carcinogenic Risk of Chemicals t o Man. Vol. 13. Some Miscellaneous Pharmaceutical Substances.International Agency for Research on Cancer. (Review), 780. Martindale : The Extra Pharmacopoeia. 27th Edn. Wade. (Review), 1 11. Pharmaceutical preparations: Determination of lead in plastic containers for pharmaceutical pro- ducts by atomic-absorption spectrophotometry using a carbon rod atomiser. Girgis-Takla and Chroneos, 122. Quantitative analysis of active substances in liquid - using high-performance liquid chromatography. Amin and Schneider, 728. Quantitative determination of steroids in semi- solid - by using high-performance liquid chromatography. Amin and Schneider, 1076. 1,lO-Phenanthroline: Standardised general method for the determination of iron with -. Analytical Methods Committee, 391. -, 4,7-diphenyl- : General method for the determina- tion of iron with - (bathophenanthroline).Analytical Methods Committee, 521. Phenazone: Spectrophotometric determination of amidopyrine and antipyrine by charge-transfer complex formation. Abdine, Elsayed, Chaaban and Abdel-Hamid, 1227. Phenelzine: Some fluorescent derivative sof the drug -. Caddy and Stead, 937. Phenol, 2-phenyl- : Application of an improved steam distillation procedure in residue analysis. Part I. Determination of biphenyl and - in Phenol, 2-phenyl---continued citrus fruits. Tanaka, Nose, Suzuki, Hirose and Watanabe, 851. Phenothiazines: N-Substituted - as redox indica- tors in titrations with N-bromosuccinimide. Gowda and Ahmed, 1148. Phenylazobenzaldehyde oxime: Spectrophotometric determination of palladium(I1) using -. Mahgoub, Darwish and Shoukry, 879.Phosphine : Gas-chromatographic determination of -- in ambient air. Vinsjansen and Thrane, 1195. Phosphorescence: Packed flow-through cell tech- nique for the measurement of the room- temperature - spectra of adsorbed com- pounds. Lloyd, 775. Phosphorus: Determination of - in the presence of iron(II1) and iron(I1). McLeod and Clarke, 238. Photometer : Improvement of the nebuliser pattern of a flame -. Van Eck, 409. Phthalate (s) : Determination by gas chromatography - single-ion monitoring mass spectrometry of - contaminants in intravenous solutions stored in PVC bags. Ulsaker and Hoem, 1080. Phthalazinone: Some fluorescent derivatives of the drug phenelzine. Caddy and Stead, 937. Physics: Modern - in Chemistry. Vol. 1. Fluck and Goldanskii.(Review), 108. Pigments: The Analytical Chemistry of Synthetic Dyes. Venkataraman. (Review), 189. Plants: See also Vegetables. Improvement of the nebuliser pattern of a flame photometer. Van Eck, 409. Titrimetric method for the determination of oxamyl residues in crops and soils. Singhal, Khan and Bansal, 872. Plastics: Chemical Analysis of Additives in -. 2nd Edn. Compton. (Review), 672. Determination of lead in plastic containers for pharmaceutical products by atomic-absorption spectrophotometry using a carbon rod atomiser. Girgis-Takla and Chroneos, 122. Handbook of Analysis of Synthetic Polymers and -, Urbanski, Czenvinski, Janicka, Majewska and Zowall. (Review), 413. Polarography: Determination of methaqualone by D.C. and differential pulse polarography.Chatten, Moskalyk, Locock and Schaefer, 837. Differential-pulse - of selenium(1V) in the presence of metal ions. Bound and Forbes, 176. Polarographic method for the identification of 1,4-benzodiazepines. Smyth, Smyth, Groves and Tan, 497. Polarographic studies on some organic compounds of arsenic. Part IV. Diphenylarsinic acid. Watson, 332. thermometric titration. Khalaf and Gilbert, 623. Polymers: Chemical Analysis of Additives in Plastics. 2nd Edn. Compton. (Review), 672. Handbook of Analysis of Synthetic - and Plastics. Urbanski, Czerwinski, Janicka, Maj ewska and Zowall. (Review), 4 13. Polyoxyethylene dodeeyl ethers : Extraction and determination of polyoxyethylene alkyl ether non-ionic surfactants in water a t trace levels. Favretto, Stancher and Tunis, 955.Poly(viny1 chloride) : Determination by gas chroma- tography - single-ion monitoring mass spectro- Polyethylene glycols: Determination of - byxxiv THE ANALYST Pols( vinyl chloride) -continued metry of phthalate contaminants in intravenous solutions stored in - bags. Ulsaker and Hoem, 1080. Potassium: Improvement of the nebuliser pattern of a flame photometer. Van Eck, 409. Relationship between activity and concentration measurements of plasma -. Band, Kratoch- vil, Wilson and Treasure, 246. Potentiometry : Differential electrolytic -. Part XXIV. An appraisal of the amplitude-biassed mode. Bishop and Cofr6, 162. Probenecid: Determination of - in serum by high- performance liquid chromatography. Harle and Cowen, 492. Proline: Effect of iron on the determination of - and hydroxyproline in formalin-fixed coal- workers’ lungs.Loxley, 1176. Proteins: Biomedical Applications of Immobilized Enzymes and -. Vol. 2. Chang. (Review), 526. Pyridazine : Some fluorescent derivatives of the drug phenelzine. Caddy and Stead, 937. Pyrolysis: Analytical -. Jones and Cramers. (Review), 112. Analytical __ in biomedical studies. Review. Irwin and Slack, 673. Q Quartz : Methods for the quantitative determination of asbestos and - in bulk samples using X- ray diffraction. Taylor, 1009. Quinol: N-Substituted phenothiazines as redox indicators in titrations with N-bromosuccin- imide. Gowda and Ahmed, 1148. Quholine, 8-hydroxy- : Interference by calcium sul- phate in the rapid quinolin-8-01 (oxine) test for high alumina cement concrete.Hall and Ling, 871. Quinolin-8-01 : See Quinoline, 8-hydroxy-. R Radioactivation analysis : Nuclear Microanalysis. ValkoviC. (Review), 527. Radiochemical neutron-activation analysis of sulphide ores using zinc diethyldithiocarbamate as extraction reagent. Pernicka, Schubiger and Miiller, 475. Radiochemical analysis: Measurement, Detection and Control of Environmental Pollutants. International Atomic Energy Agency. (Re- view), 110. Rsdioimmunoassay : Fundamentals of RIA and Other Ligand Assays. A Programmed Text. Travis. (Review), 1088. Reagent (s) : Application of triethylenetetraamine and 1,2- and 1,3-diaminopropane in the separa- tion of metal ions on Chelex 100 ion exchanger. Brajter and Grabarek, 632. Basic fuchsin as an ion-pairing - for some acidic drugs. Wahbi, Abdine, Korany and Abdel-Hay, 876.Cyclohexane- l,%-dione bisthiosemicarbazone monohydrochloride as a spectrophotometric - for the rapid determination of chlorate in perchloric acid medium. Romin Ceba, Musoz Leyva and Berzas Nevado, 963. Reagents-continued 3,3’-Dimethylnaphthidinesulphonic acid as a selective and sensitive - for the spectro- photometric determination of vanadium(V) and its application to vanadium-bearing minerals and alloys. Gowda and Shakunthala, 1215. Dithizone. Irving. (Review), 190. Extended application of Folin - Ciocalteu - in the determination of drugs. Rao, Kanjilal and Mohan, 993. Spectrophotometnc determination of palladium- (11) using phenylazobenzaldehyde oxime. Mahgoub, Darwish and Shoukry, 879. Refractometer: A highly sensitive flow-through phototransducer for unsegmented continuous- flow analysis demonstrating high-speed spectro- photometry a t the parts per loD level and a new method of refractometric determinations.Betteridge, Dagless, Fields and Graves, 897. Reserpine: Spectrophotometric determination of hydrochlorothiazide and - in combination. Abdine, Elsayed and Elsayed, 354. Resin: Determination of the - content of carbon fibre - - composites. Swift, 990. Riboflavine: Rapid determination of - in yeast preparations by reaction with silver ions. hlacpherson and Ottaway, 830. Rocks: Comprehensive analysis of soils and - by spark-source mass spectrometry. Ure and Bacon, 807. Determination of trace amounts of indium in minerals and - by emission spectroscopy. Eskenazy and Mincheva, 1179.Rodenticides: Determination of the - difenacoum and brodifacoum in finished baits by reversed- phase liquid chromatography. Yuen, 842. Ronidazole: Spectrophotometric determination of - in animal feeds. Analytical Methods Committee, 509. S Sarcosine, N-nitroso- : Determination of a non- volatile N-nitrosamine on a food matrix. Walters, Downes, Edwards and Smith, 1127. Seaweed: Potentiality of - as a resource: analysis of the pyrolysis products of Fucus sewatus. Morgan and Smith, 1053. Sediments: Cause and control of losses of chromium during nitric - perchloric acid oxidation of aqueous -. Scott, 754. Chemistry of Marine -. Yen. (Review), 303. Selenium: Differential-pulse polarography of - - (IV) in the presence of metal ions. Bound and Forbes, 176. Simultaneous determination of trace concentra- tions of arsenic, antimony, bismuth, -, and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry.Part I. Preliminary studies. Thompson, Pahlavanpour, Walton and Kirkbright, 568. Simultaneous determination of trace concentra- tions of arsenic, antimony, bismuth, - and tellurium in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry. Part 11. Interference studies. Thompson, Pahlavanpour, Walton and Kirkbright, 705.INDEX TO VOLUME 103 xxv Sewage: See Waste water. Silver: Emission spectrometric analysis of - using a glow-discharge source. Ferreira and Butler, 607.Measurement of - in blood by atomic-absorp- tion spectrophotometry using the micro-cup technique. Howlett and Taylor, 916. Soaps: Standard Methods for the Analysis of Oils, Fats and -. 5th Edn. 4th Supp. Inter- national Union of Pure and Applied Chemistry. (Review), 1008. Sodium: Improvement of the nebuliser pattern of a flame photometer. Van Eck, 409. Sodium carboxymethylcellulose: Modified Fenton’s reagent for the destruction of organic matter in the spectrophotometric determination of lead, cadmium and mercury in -. Cela Torrijos and Perez-Bustamente, 1221. Sodium chloride : Freezing-point data on aqueous solutions of sucrose and - and the Horvet test: a reappraisal. Prentice, 1269. Sodium tetrahydroborate(III) : Spot test for di- and trinitro aromatic compounds using -. Tiwari, Srivastava and Misra, 651.Soil(s): Comprehensive anaIysis of - and rocks by spark-source mass spectrometry. Ure and Bacon, 807. Determination of phosphorus in the presence of iron(II1) and iron(I1). McLeod and Clarke, 238. Determination of substituted ureas and some related herbicide residues in - by gas chrom- atography. Caverly and Denney, 368. Direct determination of ammonium-nitrogen by flame emission spectrometry in a hydrogen - nitrogen diffusion flame. Butcher and Kirk- bright, 1104. Titrimetric method for the determination of oxamyl residues in crops and -. Singhal, Khan and Bansal, 872. Solutes : Changes in concentration of solutions of volatile -. Allen, 883. Characterization of - in Nonaqueous Solvents. Mamantov. (Review), 1004.Solution chemistry: Solutions and Solubilities. Part 11. Dack. (Review), 670. Solvents: Characterization of Solutes in Nonaqueous -. Mamantov. (Review), 1004. Soya beans: Quantitative determination of textur- ised soya protein by a stereological technique. Flint and Meech, 252. Specific gravity: Automatic determination of the - of alcohol and water mixtures. Part 1 . Development and evaluation of a simple sensing system. Bunting and Stockwell, 72. Spectra: Daylight and its Spectrum. 2nd Edn. Henderson. (Review), 780. Vibrational - of Organometallic Compounds. Maslowsky. (Review), 300. Spectrometer : Modified oscillating mirror rapid scanning - as a detector for simultaneous multi-element determination. Rose, Heineman, Caruso and Fricke, 113. Spectrometry: Analysis of metals using a glow- discharge source with a fluorescent atomic vapour as spectral-line isolator.Human, Ferreira, Kruger and Butler, 469. Application of the Faraday effect to the trace determination of cadmium by atomic spectro- scopy with an electrothermal atomiser. Kita- gawa, Shigeyasu and Takeuchi, 1021. speCtrometry--continued Colour reactions in the mixed-ligand chelates zirconium( IV) - ethylenediaminetetraacetic acid - pyrocatechol violet and thorium(1V) - diethyl- enetriaminepentaacetic acid - pyrocatechol vio- let. Maiti and Sathe, 1173. Effects of inert gas atmospheres on the intensity of atomic emission from a carbon furnace atomiser. Littlejohn and Ottaway, 595. Emission spectrometric analysis of silver using a glow-discharge source. Ferreira and Butler, 607.Improved detection of volatile elements by carbon furnace atomic-emission spectrophotometry using a carbon tube fitted with a sample cup. Littlejohn and Ottaway, 662. Mechanism of atomisation of molybdenum in carbon furnace atomic-absorption spectro- photometry. Sneddon, Ottaway and Rowston, 776. Optical emission - with an inductively coupled radiofrequency argon plasma source and sample introduction with a graphite rod electrothermal vaporisation device. Part I. Instrumental assembly and performance characteristics. Gunn, MilIard and Kirkbright, 1066. Packed flow-through cell technique for the measurement of the room-temperature phos- phorescence spectra of adsorbed compounds. I-lo7y.d, 775. Preparation of a stable borohydride solution for use in atomic-absorption studies.Knechtel and Fraser, 104. Qualification of estimates for total trace elements in foodstuffs using measurement by atomic- absorption spectrophotometry, Evans, 452. Reproducible method for the preparation and operation of microwave-excited electrodeless discharge lamps for use in atomic-fluorescence -. Additional experience with cadmium lamps. Michel, Ottaway, Sneddon and Fell, 1204. Selected Annual Reviews of the Analytical Sciences. Vol. 4. Bark. (Review), 667. Shape of the atomic-absorption calibration graphs for chromium using an air - acetylene flame. Thompson, 1258. Simultaneous determination of trace concentra- tions of arsenic, antimony, bismuth, selenium and tellurium in aqueous solution by introduc- tion of the gaseous hydrides into an inductively coupled plasma source for emission -.Part I. Preliminary studies. Thompson, Pahlavanpour, Walton and Kirkbright, 568. Simultaneous determination of trace concentra- tions of arsenic, antimony, bismuth, selenium and tellurium in aqueous solution by introduc- tion of the gaseous hydrides into an inductively coupled plasma source for emission -. Part 11. Interference studies. Thompson, Pahlavanpour, Walton and Kirkbright, 705. Spectrochemical Analysis of Pure Substances. Zil’berstein. (Review), 415. Use of a boosted glow-discharge source with a polychromator for metal analysis. Gough and Sullivan, 887. Wilson and Wilson’s Comprehensive Analytical Chemistry. Vol. V. Emission -. Analytical Microwave Spectroscopy. Analytical Applica- tions of Electron Microscopy.Svelha. (Re- view), 670.xxvi THE ANALYST Spectrometry, proton magnetic resonance: Deter- mination of trace organic pollutants in water by proton magnetic resonance spectroscopy of solvent extracts. Becconsall, 1233. Spectrometry, X-ray fluorescence: X-Ray Fluores- cence Analysis of Environmental Samples. Dzubay. (Review), 413. Spectrophotometers: Interference of calcium on bar- ium as a means of assessing atomic-absorption -. Rooney and Woolley, 1100. Spectrophotometry : A highly sensitive flow-through phototransducer for unsegmented continuous- flow analysis demonstrating high-speed - at the parts per I O U level and a new method of refractometric determinations. Betteridge, Dagless, Fields and Graves, 897. Accuracy in __ and Luminescence Measure- ments.Proceedings of the Conference held at the National Bureau of Standards, Gaithers- burg, Md., 1972. Mavrodineanu, Schultz and Menis. (Review), 893. Beam-shaped electrothermal graphite tube furn- ace for atomic-absorption -. Frigieri and Trucco, 1089. Determination of iron by atomic-absorption -. Analytical Methods Committee, 643. Handbuch der photometrischen Analyse organ- ischer Verbindungen. 1. Erganzungsband. KakAC and VejtZlek. (Review), 892. Standardization in - and Luminescence Measurements. Proceedings of a Workshop Seminar held at the National Bureau of Stand- ards, Gaithersburg, Md., 1975. Mielenz, Velapoldi and Mavrodineanu. (Review), 894. Spectroscopy: Annual Reports on Analytical Atomic -, Reviewing 1976. Vol. 6. Fuller. (Review), 667.Modern Physics in Chemistry. Vol. 1 . Fluck and Goldanskii. (Review), 108. Molecular -. West. (Review), 783. Principles of Ultraviolet Photoelectron -. Rabalais. (Review), 108. Wilson and Wilson’s Comprehensive Analytical Chemistry. Vol . V. Emission Spectrometry. Analytical Microwave -. Analytical Appli- cations of Electron Microscopy. Svelha. (Review), 670. Spectroscopy, infrared: Infrared determination of quartz, kaolin, corundum, silicon carbide and orthoclase in respirable dust from grinding wheels. Nieto, 128. Spectroscopy, nuclear magnetic resonance : Analyti- cal Applications of NMR. Leyden and Cox. (Review), 784. Annual Reports on NMR Spectroscopy. Vol. 6C. NMR Data on Organic Metal Carbonyl Com- plexes (1965-1971). Mooney. (Review), 1007. Annual Reports on NMR Spectroscopy.Vol. 7. Webb. (Review), S9,l. Standards, reference: AnalaR Standards for Laboratory Chemicals. 7th Edn. (Review), 669. S-Benzylthiuronium chloride as an acidimetric standard in non-aqueous titrimetry. Khanna and Boparai, 186. Steel(s) : Determination of lead in irons and - by atomic-absorption spectrophotometry with the introduction of solid samples into an induction furnace. Andrews, Aziz-Alrahman and Head- ridge, 909. Steel-cont inued Rapid spectrophotometric determination of copper in - and non-ferrous alloys after synergistic extraction. Patil and Shinde, 79. Steroids: Analysis of -. Part XXXI . Mechanism of the tetrazolium reaction of corticosteroids. Giirog and HorvAth, 346. Determination of ethinyloestradiol in single tablets and its separation from other - by high-performance liquid chromatography.Bagon and Hammond, 156. Quantitative determination of - in semi-solid pharmaceutical preparations by using high- performance liquid chromatography. Amin and Schneider, 1076. Stoichiometry : Wilson and Wilson’s Comprehensive Analytical Chemistry. Vol. VII. Thermal Methods in Analytical Chemistry. Substoichio- metric Analytical Methods. Svelha. (Review), 667. Succinimide, N-bromo-: N-Substituted pheno- thiazines as redox indicators in titrations with -. Gowda and Ahmed, 1148. Sucrose: Freezing-point data on aqueous solutions of - and sodium chloride and the Horvet test : a reappraisal. Prentice, 1269. Sulphide ores: Radiochemical neutron-activation analysis of - using zinc diethyldithiocarbam- ate as extraction reagent.Pernicka, Schubiger and Muller, 475. Sulphides, organic : The Determination of Sulphur- containing Groups. Vol. 3. Analytical Methods for Sulphides and Disulphides. Ashworth. (Review), 1002. Sulphonamides: Simple semi-automated procedure for determining the lipophilic nature of organic compounds. Voss, 233. Sulphur : The Determination of - -containing Groups. Vol. 3. Analytical Methods for Sulph- ides and Disulphides. Ashworth. (Review), 1002. Sulphur compounds: Gas-chromatographic deter- mination of some sulphur gases at the volumes per million level in air using Tenax-GC. Walker, 397. Sulphur dioxide : Continuous monitor for measuring toxic gases in stezlworks atmospheres. Boniface and Jenkins, 1185. Sugar: Cane - Handbook. 10th Edn. Meade and Chen.(Review), 671. Surfactants: Development of acidity in non-ionic -* formic and acetic acids. Donbrow, Hamburger, Azaz and Pillersdorf, 400. Extraction and determination of polyoxyethylene alkyl ether non-ionic - in water at trace levels. Favretto, Stancher and Tunis, 955. T 2,4,5-T: IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 15. Some Fumigants, the Herbicides 2,4-D and -, Chlorinated Dibenzodioxins and Miscel- laneous Industrial Chemicals. International Agency for Research on Cancer. (Review), 781. Tellurium : Simultaneous determination of trace concentrations of arsenic, antimony, bismuth, selenium and - in aqueous solution by intro- duction of the gaseous hydrides into an induc- tively coupled plasma source for emissionINDEX TO VOLUME 103 xxvii Tellurium-continued spectrometry.Part I. Preliminary studies. Thompson, Pahlavanpour, Walton and Kirk- bright, 568. Simultaneous determination of trace concentra- tions of arsenic, antimony, bismuth, selenium and - in aqueous solution by introduction of the gaseous hydrides into an inductively coupled plasma source for emission spectro- metry. Part 11. Interference studies. Thompson, Pahlavanpour, Walton and Kirkbright, 705. Textile fibres: Pyrolysis - mass spectrometry of -. Hughes, Whpals and Whitehouse, 482. Thallium: Determination of - by precipitation of -(I) chromate from homogeneous solution by replacement of -(I) in a complexwith EDTA. Upadhyaya, 766. Theophylline: Determination of - in plasma: comparison of high-performance liquid chroma- tography and an enzyme multiplied immuno- assay technique.Eppel, Oliver, Smith, Mackay and Ramsay, 1061. Thermal analysis: Simultaneous techniques in -. Review. Paulik and Paulik, 417. Wilson and Wilson's Comprehensive Analytical Chemistry. Vol. VII. Thermal Methods in Analytical Chemistry. Substoichiometric Ana- lytical Methods. Svelha. (Review), 667. Thiocarbamlttes : IARC Monographs on the Evalua- tion of Carcinogenic Risk of Chemicals to Man. Vol. 12. Some Carbamates, - and Carb- azides, International Agency for Research on Cancer. (Review), 110. Thorium: Colour reactions in the mixed-ligand chelates zirconium( IV) - ethylenediaminetetra- acetic acid - pyrocatechol violet and -(IV) - diethylenetriaminepentaacetic acid - pyrocate- chol violet.Maiti and Sathe, 1173. Tin: Extraction - spectrophotometric determination of - in lead and lead-based alloys with 5,7-dichloroquinolin-8-01. Sanz-Medel and Gutierrez Carreras, 1037. -, triphenyl-: Fluorimetric determination of - compounds in water. Blunden and Chapman, 1266. Titanium oxide : Separation of uranium from sea- water by adsorbing colloid flotation, Williams and Gillam, 1239. Tobacco smoke: A rapid method for the determina- tion of benzo[a]pyrene in the particulate phase of cigarette smoke by high-performance liquid chromatography with fluorimetric detection. Sinclair and Frost, 1199. Toilet preparations: Determination of denaturants in alcoholic -. Part I. Denatonium benzoate (Bitrex) by high-performance liquid chromato- graphy. Sugden, Mayne and Loscombe, 653.Determination of hexachlorophane in cosmetic and -. Analytical Methods Committee, 284. Trace analysis: Analysis of Petroleum for Trace Metals. Hofstader, Milner and Runnels. (Review), 301. Hybrid methods of analysis. Zolotov, 56. of Atmospheric Samples. Oikawa. (Review), 780. Preparation of trace element reference materials by a co-precipitated gel technique. Date, 84. Problems of accuracy and precision in the deter- mination of trace elements in water as shown by recent International Atomic Energy Agency Trace analysis-continued intercomparison tests. Dybczyfiski, Tugsavul and Suschny. 734. Triethylenetetraamine: Application of -- and 1,2- and 1,3-diaminopropane in the separation of metal ions on Chelex 100 ion exchanger. Brajter and Grabarek, 632.1,3,5-Trioxan: Determination of the cyclic trimer of formaldehyde by gas - liquid chromatography. Kapoor, Chopra and Vishnoi, 979. Tritium: Improved technique for the electrolytic enrichment of -. Blauer, Baxter and Ander- son, 823. U Units: The SI system of -. 1280. Uranium: Separation of - from seawater by adsorbing colloid flotation. Williams and Gillam, 1239. Urea : Continuous colorimetric monitoring of vapour- phase - and cyanates. Trimble and Voor- hoeve, 759. Urine: Determination of antimony by stibine generation and atomic-absorption spectro- photometry using a flame-heated silica furnace. Collett, Fleming and Taylor, 1074. Determination of nitrogen with copper as catalyst for high-temperature digestion. Tingvall, 406. Some fluorescent derivatives of the drug phen- elzine.Caddy and Stead, 937. V Vanadium : 3,3'-Dimethylnaphthidinesulphonic acid as a selective and sensitive reagent for the spectrophotometric determination of -(V) and its application to - -bearing minerals and alloys. Gowda and Shakunthala, 1215. Vegetable oils: Standard Methods for the Analysis of Oils, Fats and Soaps. 5th Edn. 4th Supp. International Union of Pure and Applied Chemistry. (Review), 1008. Vegetables: Comparison of methods for the deter- mination of residues of organophosphorous pesticides in samples having incurred residues. Smart, Hill and Roughan, 770. Vinyl chloride: Determination of a 24-hour time- weighted value of environmental - monomer concentration by charcoal adsorption followed by gas chromatography. Miller, Kane, Robin- son and Whittingham, 1165.The Determination of -, A Plant Manual. 3rd Edn. Thain. (Review), 528. Vitamin B2: See Riboflavine. Vitamin BU: See Cobalamin, cyano-. Vitamin C: See Ascorbic acid. Voltammetry: Determination of lead in paint by differential-pulse anodic-stripping. Lai and Fung, 1244. Selected Annual Reviews of the Analytical Sciences. Vol. 4. Bark. (Review), 667. Voltammetric methods for the determination of foreign organic compounds of biological signifi- cance. Smyth and Smyth. (Review), 529. Volumetric analysis : S-Benzylthiuronium chloride as an acidimetric standard in non-aqueous titrimetry. Khanna and Boparai, 186. Changes in concentration of solutions of volatile solutes. Allen, 883.xxviii THE ANALYST Volumetric analysis, potentiometric: Automatic titration by stepwise addition of equal volumes of titrant. Part 111.Use of linear equations to calculate equivalence volumes in acid - base titrations. Johansson and Johansson, 305. Volumetric analysis, redox : Calculated equivalence volume in the iron(I1) - cerium(1V) titration. Deschacht, 994. Volumetric analysis, thermometric : Effect of cyano- ethylation on end-point sharpness in catalytic thermometric titrations with acrylonitrile as the indicator reagent. Greenhow, Nadjafi and Dajer de Torrijos, 411. W Waste water: Calcium in Waters and Sewage Effluents by Atomic Absorption Spectrophoto- metry. 1977. Tentative Method. Department of the Environment/National Water Council. (Review), 1276. Rapid technique for the breakdown of organic mercury compounds in natural waters and effluents.Farey, Nelson and Rolph, 656. Water: Aquametry. Part 1. A Treatise on Methods for the Determination of -. 2nd Edn. Mitchell and Smith. (Review), 416. Aqueous Solutions. Data for Inorganic and Organic Compounds. Vols. 1 and 2, Freier. (Review), 1006. Method for the determination of methanol in binary methanol - - mixtures by use of ion- selective electrodes. Kakabadse, Maleila, Khayat, Tassopoulos and Vahdati, 1046. Potentiometric - Analysis. Midgley and Torrance. (Review), 1 183. Water, high-purity : Solid-state mercury(1) chloride electrode for determining 0-01-1*0 p g ml-I levels of chloride in boiler water and other -. Marshall and Midgley, 438. Water, industrial : Low-level determination of hydrazine in boiler feed water with an unseg- mented high-speed continuous-flow system.Basson and Van Staden, 998. Water(s), natural: Cadmium in Potable Waters by Atomic Absorption Spectrophotometry 1976. Tentative Method. Department of the Environ- ment/National Water Council. (Review), 666. Calcium in Waters and Sewage Effluents by Atomic Absorption Spectrophotometry. 1977. Tentative Method. Department of the Environ- ment/National Water Council. (Review), 1276. Comparison of different forms of cadmium as reducing agents for the batch determination of nitrate. Davison and Woof, 403. Determination of trace organic pollutants in water by proton magnetic resonance spectroscopy of solvent extracts. Becconsall, 1233. Extraction and determination of polyoxyethylene alkyl ether non-ionic surfactants in water a t trace levels.Favretto, Stancher and Tunis, 955. Flotation of sub-microgram amounts of arsenic coprecipitated with iron(II1) hydroxide from - and determination of arsenic by atomic- absorption spectrophotometry following hydr- ide generation. Nakashima, 1031. Fluorimetric determination of triphenyltin com- pounds in water. Blunden and Chapman, 1266. Influence of ascorbic acid on the matrix interfer- ences observed during the carbon furnace Water, natural-continued atomic-absorption spectrophotometric deter- mination of lead in some drinking waters. Regan and Warren, 447. Lead in Potable Waters by Atomic Absorption Spectrophotometry 1976. Department of the Environment/National Water Council. (Review), 666. Measurement, Detection and Control of Environ- mental Pollutants. International Atomic Energy Agency.(Review), 110. Problems of accuracy and precision in the deter- mination of trace elements in water as shown by recent International Atomic Energy Agency intercomparison tests. Dybczynski, Tugsavul and Suschny, 734. Rapid technique for the breakdown of organic mercury compounds in - and effluents. Farey, Nelson and Rolph, 656. Spectrophotometric determination of boron in - by solvent extraction with chromotropic acid and removal of the excess of reagent. Korenaga, Motomizu and TBei, 745. Standing Committee of Analysts to Review Standard Methods for Quality Control of the Water Cycle. First Report May 1973-January 1977. Department of the Environment/ National Water Council. (Review), 1004. Water Analysis: Some Revised Methods for Limnologists.Mackereth, Heron and Talling. (Review), 1088. -, sea: Chemistry of Marine Sediments. Yen. (Review), 303. Separation of uranium from - by adsorb- ing colloid flotation. Williams and Gillam, 1239. Wine: Simultaneous determination of copper, lead and zinc in - by differential-pulse polaro- graphy. Bruno, Caselli, Di Fano and Fragale, 868. X X-ray analysis : Advances in -. Vol. 20. Proceed- ings of the Twenty-fifth Annual Conference on Applications of - held in Denver, August 4-6, 1976. McMurdie, Barrett, Newkirk and Kii5d. (Review), 668. X-ray diffractometry : Determination of minimum detectable amounts of atmospheric particulates by -. Plowman, 982. Methods for the quantitative determination of asbestos and quartz in bulk samples using X-ray diffraction.Taylor, 1009. X-ray fluorescence Analysis of Environmental Samples. Dzubay. (Review), 413. Y Yeast: Rapid determination of riboflavine in - preparations by reaction with silver ions. Macpherson and Ottaway, 830. Z Zinc: Atomic-absorption microdetermination of - in cerebrospinal fluid by ion-exchange chromatography and electrothermal atomisa- tion. Mazzucotelli, Galli, Benassi, Loeb, Ottonello and Tanganelli, 863.INDEX TO VOLUME 103 xxix Zinc-continued Automated digestion and extraction apparatus for use in the determination of trace metals in foodstuffs. Jackson, Porter, Dennis and Stockwell, 317. Precise standardisation of disodium dihydrogen ethylenediaminetetraacetate dihydrate by spec- trophotometric titration against pure - metal.Analytical Methods Committee, 93. Simultaneous determination of copper, lead and - in wine by diff erential-pulse polarography. Bruno, Caselli, Di Fano and Fragale, 868. Zinc bacitracin: Microbiological determination of - in animal feedingstuffs. Analytical Methods Committee, 382. Zinc diethyldithiocarbamate : Radiochemical neu- tron-activation analysis of sulphide ores using - as extraction reagent. Pernicka, Schubiger and Muller, 475. Zirconium: Colour reactions in the mixed-ligand chelates -(IV) - ethylenediaminetetraacetic acid - pyrocatechol violet and thorium(1V) - diethylenetriaminepentaacetic acid - pyrocate- chol violet. Maiti and Sathe, 1173. BOOK REVIEWS Ashworth. The Determination of Sulphur-containing Groups. Vol. 3. Analytical Methods for Sulphides and Disulphides, 1002.Baes and Ilbesmer. The Hydrolysis of Cations, 670. Bailescu and Cosofret. Applications of Ion-selective Membrane Electrodes in Organic Analysis, 525. Bark. Selected Annual Reviews of the Analytical Sciences. Vol. 4, 667. Beckey. Principles of Field Ionisation and Field Desorption Mass Spectrometry, 1182. Bell. Principles and Applications of Metal Chelation, 414. Berman. Analysis of Drugs of Abuse, 892. BiUmeyer and Wyszecki. AIC Color 77. Proceedings of the Third Congress of the International Colour Association held a t Renesselaer Polytechnic Institute, Troy, New York, July, 1977, 1274. Bridges and Chasseaud. Progress in Drug Metabol- ism. Vol. 2, 191. Bristow. Liquid Chromatography in Practice, 300. Byast, Cotterill and Hance.Methods of Analysis for Cammann. Das Arbeiten mit ionoselektiven Elek- Chang. Biomedical Applications of Immobilized Compton. Chemical Analysis of Additives in Plastics. Cooper. The Minicomputer in the Laboratory: With Examples Using the PDP-11, 1182. Crompton. Chemical Analysis of Organometallic Compounds. Vol. 5. Elements of Groups VIA, VIB, VIIA, VIIB, Aluminium and Zinc, 895. Dack. Solutions and Solubilities. Part 11, 670. Department of the Environment/National Water Council. Cadmium in Potable Waters by Atomic Absorption Spectrophotometry 1976. Tentative Method, 666. - Lead in Potable Waters by Atomic Absorption Spectrophotometry 1976, 666. - Standing Committee of Analysts t o Review Standard Methods for Quality Control of the Water Cycle. First Report May 1973-January 1977, 1004.- Calcium in Waters and Sewage Effluents by Atomic Absorption Spectrophotometry. 1977. Tentative Method, 1276. Dickes and Nicholas. Gas Chromatography in Food Analysis, 107. Dzubay. X-Ray Fluorescence Analysis of Environ- mental Samples, 413. Ellis and West. Progress in Medicinal Chemistry. Vol. 14, 782. Herbicide Residues. 2nd Edn, 109. troden. Eine Einfuhrung. 2nd Edn, 782. Enzymes and Proteins. Vol. 2, 526. 2nd Edn, 672. Engelhardt. Hochdruck-Flussigkeits-Chromato- graphie. 2. Adage, 1183. Fair and Walker. Energetic Materials. Vol. 1. Physics and Chemistry of the Inorganic Azides. Vol. 2. Technology of the Inorganic Azides, 669. Fluck and Goldanskii. Modern Physics in Chemistry. VOl. 1, 108. Freier. Aqueous Solutions. Data for Inorganic and Organic Compounds.Vols. 1 and 2, 1006. Frigerio and Ghisalberti. Mass Spectrometry in Drug Metabolism, 1002. Fuller. Annual Reports on Analytical Atomic Spectroscopy, Reviewing 1976. Vol. 6, 667. Grob. Modern Practice of Gas Chromatography, 190. Hamilton. Handbook of Linear Integrated Elec- tronics for Research, 1003. Hamilton and SeweU. Introduction t o High Per- formance Liquid Chromatography, 1003. Henderson. Daylight and its Spectrum, 2nd Edn, 780. Hesketh. Fine Particles in Gaseous Media, 891. Hofstader, Milner and Runnels. Analysis of Petro- leum for Trace Metals, 301. Huskins. Gas Chromatographs as Industrial Process Analysers, 415. International Agency for Research on Cancer. IARC Monographs on the Evaluation of Carcino- genic Risk of Chemicals to Man.Vol. 12. Some Carbamates, Thiocarbamates and Carbazides, 110. - IARC Monographs on Evaluation of Carcinogenic Risk of Chemicals to Man. Vol. 13. Some Mis- cellaneous Pharmaceutical Substances, 780. - IARC Monographs on the Evaluation of Carcino- genic Risk of Chemicals t o Man. Vol. 15. Some Fumigants, the Herbicides 2,4-D and 2,4,5-T, Chlorinated Dibenzodioxins and Miscellaneous Industrial Chemicals, 781. - IARC Monographs on the Evaluation of Carcino- genic Risk of Chemicals to Man. Vol. 14. Asbestos, 1002. International Atomic Energy Agency. Measurement, Detection and Control of Environmental Pollut- ants, 110. International Union of Pure and Applied Chemistry. Compendium of Analytical Nomenclature. Defini- tive Rules 1977, 1184. - Standard Methods for the Analysis of Oils, Fats and Soaps. 5th Edn. 4th Supp., 1008. Irving. Dithizone, 190. Jones and Cramers. Analytical Pyrolysis, 112. KakaE and VejdBlek. Handbuch der photometrischen Analyse organischer Verbindungen. 1. Erganz- ungsband, 892.xxx THE ANALYST Kolthoff, Elving and Stross. Treatise on Analytical Chemistry. Part 111. Analytical Chemistry in Industry. Vol. 4. Section D (continued). Physical Testing Methods for the Characterization of Materials, 1274. &agten. Atlas of Metal-ligand Equilibria in Aqueous Solution, 1275. Leyden and Cox, Analytical Applications of NMR, 784. Mackereth, Heron and Talling. Water Analysis: Some Revised Methods for Limnologists, 1088. McMurdie, Barrett, Newkirk and Riibd. Advances in X-Ray Analysis. Vol. 20. Proceedings of the Twenty-fifth Annual Conference on Applications of X-Ray Analysis held in Denver, August 4-6, 1976, 668. Mamantov. Characterization of Solutes in Non- aqueous Solvents, 1004. Martell and Smith. Critical Stability Constants. Vol. 3. Other Organic Ligands, 1275. 1ylaslowsky. Vibrational Spectra of Organometallic Compounds, 300. Mavrodineanu, Schultz and Menis. Accuracy in Spectrophotometry and Luminescence Measure- ments. Proceedings of the Conference held at the National Bureau of Standards, Gaithersburg, Md., 1972, 893. Meade and Chen. Cane Sugar Handbook. 10th Edn, 671. Meek and Elder. Analytical and Quantitative Methods in Microscopy, 416. Midgley and Torrance. Potentiometric Water Analysis, 1183. Mielenz, Velapoldi and Mavrodineanu. Standardiza- tion in Spectrophotometry and Luminescence Measurements. Proceedings of a Workshop Seminar held a t the National Bureau of Stand- ards, Gaithersburg, Md., 1975, 894. Mitchell and Smith. Aquametry. Part 1. A Treatise on Methods for the Determination of Water. 2nd Edn, 416. Mooney. Annual Reports on NMR Spectroscopy. Vol. 6C. NMR Data on Organic Metal Carbonyl Complexes (1965-1971), 1007. Neese, Duncan, Bayse, Robinson, Cooper and Stewmi. Development and Evaluation of a Hexo- kinase/Glucose-6-Phosphate Dehydrogenase Pro- cedure for Use as a National Glucose Reference Method, 1005. Oikawa. Trace Analysis of Atmospheric Samples, 780. Perry and Young. Handbook of Air Pollution Analysis, 671. Piszkiewics. Kinetics of Chemical and Enzyme- catalysed Reactions, 109. Polderman. Formulation and Preparation of Dosage Forms, 1007. Porter and Johnson. Analytical Calorimetry. Vol. 4, 302. Pungor. 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