ANALAO 100 (1 186-1 197) 1-904 (1 975) ISSN 0003-2654 The Analvst ~ I The Analytical Journal of The Chemical Society Volume I 0 0 1975 Published by THE CHEMICAL SOCIETY BURLINGTON HOUSE, LONDON, WV1 OBNANALAO 100 (1 186-1 197) 1-904 (1 975) ISSN 0003-2654 The Analvst ~ I The Analytical Journal of The Chemical Society Volume I 0 0 1975 Published by THE CHEMICAL SOCIETY BURLINGTON HOUSE, LONDON, WV1 OBNTHE ANALYST THE ANALYTICAL JOURNAL OF THE CHEMICAL SOCIETY EDITORIAL ADVISORY BOARD "Chairman: H. J. Cluley (Wembley) "L. S. Bark (Salford) R. Belcher (Birmingham) L. J . Belfamy, C.B.E. (Waltham Abbey) L. S. Birks (U.S.A.) E. Bishop (Exeter) L. R. P. Butler (South Africa) "R. M. Dagnall (Huntingdon) E. A. M. F. Dahmen (The Netherlands) A. C. Doc herty (Billingham) D.Dyrssen (Sweden) "W. T. Elwell (Birmingham) J. Hoste (Belgium) "J. A. Hunter (Edinburgh) H. M. N . H. Irving (Leeds) H. Kaiser ( W. Germany) M. T . Kelley (U.S.A.) W. Kemula (Poland) "G. F. Kirkbright (London) G. W. C. Milner (Harwell) G. H. Morrison (U.S.A.) "J. M. Ottaway (Glasgow) "G. E. Penketh (Bi//ingham) E. Pungor (Hungary) D. I. Rees (London) "R. Sawyer (London) P. H. Scholes (Sheffield) "W. H. C. Shaw (Greenford) S. Siggia (U.S.A.) A. A. Smales, O.B.E. (Harwell) "A. Townshend (Birmingham) A. Walsh (Australia) T. S. West (Aberdeen) A. L. Wilson (Medmenham) P. Zuman (U.S.A.) "Members of the Board serving on The Analyst Publications Committee REGIONAL ADVISORY EDITORS Dr. J. Aggett (New Zealand) Professor G. Ghersini (ltaly) Professor L. Gierst (Belgium) Professor R.Herrmann (W. Germany) Professor Axel Johansson (Sweden) Professor W. E. A. McBryde (Canada) Dr. W. Wayne Meinke (U.S.A.) Dr. I. Rubegka (Czechoslovakia) Professor K. Saito (Japan) Dr. A. Strasheim (South Africa) 0 The Chemical Society, 1975 Printed by Heffers Printers Limited Cambridge EnglandP U B LI CAT1 0 N S B 0 A R D Chairman C. KembaII, M.A., Sc.D., C.Chem., F.R.I.C., M.R.I.A., F.R.S.E., F.R.S. 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. J. Chatt, M.A., D.Sc., C.Chem., F.R.I.C. H. J. Cluley, M.Sc., Ph.D., C.Chem., F.R.I.C. L Crombie, Ph.D., D.Sc., CXhem., F.R.I.C., M. J. Frazer, B.Sc., Ph.D., C.Chem., F.R.I.C. P. Gray, M.A., Ph.D., Sc.D., C.Chem., F.R.I.C. Sir Harry Melville, K.C.B., Ph.D., D.Sc., C.Eng., F.1.Chem.E.F. R. S. F. R. S. C.Chem., F.R.I.C., F.R.S. R. 0. C. Norman, D.Sc., M.A., D,Phil., W. G. Overend, Ph.D., D.Sc., C.Chem., F.R.I.C. C. W. Rees, Ph.D., D.Sc., C.Chem., F.R.I.C. E. C. Rhodes, B.Sc., Ph.D., C.Chem., F.R.I.C., F. C. Tompkins, B.Sc., Ph.D., D.Sc., A.R.C.S., G. Wilkinson, Ph.D., Hon.D.Sc.(Edin.), F.R.S. L. H. Williams, B.Sc., C.Chem., F.R.I.C. T. I. Williams, B.Sc., M.A., D.Phil., C.Chem., C.Chem., F.R.I.C. F.R.S. F.I.M. C.Chem., F.R.I.C., F.R.S. F.R.I.C. Director of Publications L. C. Cross, T.D., Ph.D., A.R.C.S., C.Chem., F.R.I.C. PRIMARY JOURNALS COMMITTEE Chairman C. W. Rees, Ph.D., D.Sc., C.Chem., F.R.I.C., F.R.S. D . M. Adams, Ph.D., D.Sc., D.I.C., A.K.C., H; J. Cluley, M.Sc., Ph.D., C.Chem., F.R.I.C. A. G. Davies, B.Sc., Ph.D., DSc., C.Chem., R.N. Dixon, BSc., Ph.D., Sc.D. J. Elks, D.Sc., Ph.D., D.I.C., A.R.C.S., D. H. Everett, M.B.E., M.A., D.Sc., C.Chem., F. Glockling, B.Sc., Ph,D., D.Sc. V. Gold, Ph.D., D.Sc., C.Chem., H. Heaney, B.A., Ph.D., D.Sc., C.Chem., C.Chem., F.R.I.C. F.R.I.C. C.Chem., F.R.I.C. F.R.I.C. F.R.I.C., F.R.S. F.R.I.C. W. C. E. Higginson, M.A., D.Phil., C.Chem., G. W. Kirby, M.A., Ph.D., Sc.D., C.Chem., R. McWeeney, B.Sc., D.Phil,, F.lnst.P., J; M. Ottaway, B.Sc.,Ph.D.,C.Chem., M.R.I.C. G. E. Penketh, B.Sc., C.Chem., M.R.I.C. J. H. Purnell, M.A., Ph.D., Sc.D., C.Chem., P. G. Sammes, B.Sc., Ph.D.,A.R.C.S., R. Sawyer, B.Sc., C.Chem., M.R.I.C. B. L. Shaw, B.Sc., Ph.D., C.Chem., F.R.I.C. F. C. Tompkins, B.Sc., Ph.D., D.Sc.,A.R.C.S., F.R.1 .C. F.R.I.C., F.R.S.E.C.Chem., F.R.I.C. F.R.I.C. C.Chem., M.R.I.C. C.Chem., F.R.I.C., F.R.S. Director of Publications L. C. Cross, T.D., Ph.D., A.R.C.S., C.Chem., F.R.I.C. Managing Editor: Primary Publications E. R. Smith, Ph.D., C.Chem., F.R.I.C. Editor: The Analyst P. C. Weston, B.Sc., C.Chem., M.R.I.C., M. I .I nf.Sc.AUTHOR INDEX A Adam, J. See Lloyd-Jones, C. P. Agemian, H., Aspila, K, I., and Chau, A. S. Y. Comparison of extraction of mercury from sedi- ments by using hydrochloric - nitric acid, sul- phuric - nitric acid and hydrofluoric acid - aqua regia mixtures, 253. Akiba, M., Shimoishi, Y., and TBei, K. Gas-chro- matographic determination of selenium in steel with 4-chloro-l,2-diaminobenzene, 648. Akkada, A. R. A. See El-Shady, K. Alexander, E. E. See mug, H. P.Allen, T. Particle Size Measurement. 2nd Edn. (Review), 838. Amer, M. M., Wahbi, A. M., and Hassan, S. M. Colorimetric determination of vitamin D in some oily pharmaceutical preparations, 238. Amos, A. J. Review of Irving’s Techniques of Analytical Chemistry, Short Historical Survey, 71. Anderson, C. A. Microprobe Analysis. (Review), 142. Anderson, D. M. W. Review of Dollish, Fateley and Bentley’s Characteristic Raman Frequencies of Organic Compounds, 72; Review of Mulvey and Webster’s Modern Physical Techniques in Ma- terials Technology, 767. Andersson, A. See Westoo, G.. Archer, A. W. Indirect colorimetric determination of sulphate with 2-aminoperimidine, 755. Archibald, J., and Cochrane, A. L. Determination of polycyclic hydrocarbons in yeast, 355. Asher, C.J. See Jintakanon, S. Aspila, K. I. See Agemian, H. Atuma, S. S., Lundstrom, K., and Lindquist, J. Electrochemical determination of vitamn A. 11. Further voltammetric determination of vitamin A and initial work on determination of vitamin D in presence of vitamin A, 827. Axenrod, T., and Webb, G. A. Nuclear Magnetic Resonance Spectroscopy of Nuclei Other Than Protons. (Review), 2 15. Ayalon, N. See Weisenberg, E. B Bailey, P. L., and Riley, M. Performance charac- teristics of gas-sensing membrane probes , 145. Ballantme, B. Forensic Toxicology. Proceedings of Symposium Held at Chemical Defence Estab- lishment, Porton Down, 29-30 June 1972. (Review), 2 86. Banerjee, P. K. See Srivastava, V. K, Banerjee, S., and Dutta, R. K, Spectrophotometric determination of vanadium in steels with o-phenylenediamine, 182.Bark, L. S. Review of Scott and Lundeen’s Thin- layer Chromatography Abstracts, 1971-1973, 72; Review of Liteanu and Gocan’s Gradient Liquid Chromatography, 683 ; Review of Charlot’s Chimie Analytique Quantitative. Vol. I. Mkthodes Chim- iques et Physico-chimiques. Vol. 11. Mkthodes Sklectionnbes d‘Analyse Chimique des Elkments, 686. -and Kershaw, L. Rapid method for assay of ascorbic acid tablets, 873. Barker, S. A. Review of Hayat’s Electron Micro- scopy of Enzymes. Principles and Methods. Vol. 2, 144. Barltrop, D., and Lewis, P. A. Determination of oxygen-18 to oxygen-16 ratios in inorganic phos- phates by gas - liquid chromatographic - mass spectrometric examination of tri-n-butyl deriva- tive, 862. Barman, T. E.Enzyme Handbook. First Supple- ment. (Review), 528. Basson, W. D. See Vliet, H. van. Belcher, R. Review of Bock’s Methoden der Analy- tischen Chemie. Ein Einfiihrung. Band 1. Trennungsmethoden, 447 ; Review of Koch and Koch-Dedic’s Handbuch der Spurenanalyse. 2nd Edn., 447; Review of KakkC and Vejdelek’s Handbuch der Photometrischen A nalyse Organische Verbindungen, 602. - Bogdanski, S. L., Henden, E., and Townshend, A. Elimination of interferences in determination of arsenic and antimony by hydride generation using molecular emission cavity analysis (MECA), 522. -Ranjitkar, K. P., and Townshend, A. Deter- mination of nanogram amounts of bismuth by means of candoluminescence emission following application to surface of calcium oxide based matrix, 415. Be& N.A. Titrimetric determination of beryllium by using tartrate - fluoride procedure, 124. Bender, D. F. Modification of iodimetric titration method for determination of bromide and its application to mixed domestic - industrial waste effluents, 400. Bennett, H. Review of Farmer’s Infrared Spectra of Minerals, 602. Bentley, F. F. See Dollish, F. R. Bergseth, H. Determination of zinc in soils by X-ray fluorescence spectrometry involving modified background-ratio method, 96. Bianchi, F. See Damiani, M. Bishop, E. Review of Fried’s Chemistry of Electrode Processes, 603. Bishop, R., and Sims, A. P. Problems in deter- mination of specific radioactivity of uniformly 14C-labelled amino acids after their reaction with ninhydrin, 369. Blezard, R. G. Review of Fifth Ceramic Chemists’ Conference (on Silicate Analysis) held on May I and 2, 1974, By the British Ceramic Research Association, 368.Bluman, N. See IcLeod, 11. A. Bock R. Methoden der Analytischen Chemie. Ein Einfiihrung. Vol. 1. Trennungsmethoden. (Re- view), 447. Bogdanski, S. L. See Belcher, R. Bahrner, R. G. -See Vliet, H. van. Bories, G. F. Simple determination of coccidiostat robenidine in poultry food, 567. Bose, S. See Verma, K. K. Botsivali, H. See Gegiou, I). Bourke, E. See Davies, E. Bowen, H. J. M. Review of Leclerc and Cornu’s Neutron Activation Analysis Tables (Analyse par Activation), 526. Boyde, A. Review of Hayat’s Principles and Tech- niques of Scanning Electron Microscopy. Biological Apfilications. Vols. 1, 2 and 4, 524. Bradfield, E. G., and Stickland, J. F.Determination of molybdenum in plants by automated catalytic method, 1. Vvi THE ANALYST Breck, D. W. Zeolite Molecular Sieves. Structure, Chemistry and Use. (Review), 143. Breitmoier, E., and Voelter, W. 13C NMR Spectro- scopy. (Review), 446. Bretheric, L. Handbook of Reactive Chemical Hazards. (Review), 765. Broughton, P. M. G. Review of Curtius and Roth’s Clinical Biochemistry. Principles and Methods. Vols. 1 and 2, 287. Brumhesd, D. See Nall, W. R. Brundle, C. R. Review of Ertl and Kuppers’s Low Energy Electrons and Surface Chemistry, 601. Buizer, F. Gt., and Severijnen, M. Determination of dimetridazole in feedstuffs and pre-mixes by high-speed liquid chromatography, 854. - See also Severijnen, M. Bunting, W., Morley, F., Telford, I., and Stockwell, P.B. Application of data-processing techniques t o amino-acid analysis, 359. Burns, D. T. Review of Haynes, Hills, Palmer and Trickey’s Alternatives to the Lecture in Chemistry, 144. - See also Fogg, A. G. Burrows, I. E. See Falkman, 8. E. Buyzen-Satijn, A. M. G. See Severijnen, M. Byast, T. H. Determination of 2-( l-cyano-l-methyl- ethylamino) -4-ethylamino-6-methylthio- 1,3,5-tri- azine (cyanatryn) residues in water by using high- pressure liquid chromatography, 325. (I Caddy, B., Fish, F., and Tranter, J. Rapid and sensitive spectrophotometric procedure for de- termination of diphenhydramine and related ethers, 563. Cancellieri, G. See Cavalli, L. Cannard, A. J., and Criddle, W. J. Rapid method for simultaneous determination of paraquat and diquat in pond and river waters by pyrolysis and gas chromatography, 848.Carter, D., Regan, J. G. T., and Warren, J. Atomic- absorption determination of strontium in silicate rocks: study of major element interferences in nitrous oxide - acetylene flame, 721. Carter, T. See Richards, E. W. T. Castegnaro, M. See Walker, E. A. Cavalli, L., and Cancellieri, G. Quantitative evalu- ation of peroxides, hydroperoxides and alcohols of m-diisopropylbenzene by nuclear magnetic resonance spectroscopy, 46. Charlot, G. Chimie Analytique Quantitative. Vol. I. MCthodes Chimiques et Physico-chimiques. Vol. 11. MCthodes SClectionnCes d’Analyse Chimique des Ele‘ments. (Review), 686. Chau, A. 5. Y. See Agemian, IT. Chwastowska, J. See Minczewski, J. Clarke, E. G. C., L a y , M., and Marriott, II. G. Isolation and Identification of Drugs in Pharma- ceuticals, Body Fluids, and Post-mortem Ma- terial. VoI.2. (Review), 683. Clarke, J. S. Review of Mazurs’s Graphic Reere- sentations of Periodic System During One Hundred Years, 368; Review of Chemistry and Needs of Society, 448. Cobb, P. G. W. Review of Forensic Toxicology. Pro- ceedings of Symposium Held at Chemical Defence Establishment, Porton Down, 29-30 June, 1972, 286: Review of Porter and O’Connor’s Poisoned Cochrane, A. L. See Archibald, J. Combs, J. F. See Darley, W. V. Coomber, D. I. Review of Dyer’s Introduction to Liquid Scintillation Counting, 287 ; Review of Liquid Scintillation Counting. Vol. 3. Proceedings of Symposium on Liquid Scintillation Counting Organised by Society for Analytical Chemistry, Brighton, England, September 3-6, 1973, 687.Cooper, W. C. See Zingaro, R. A. Cornu, A. See Leclerc, J. C. Costello, J. See Davies, E. Coupland, A. See Homer, J. Criddle, W. J. See Cannard, A. J. Crompton, T. R. Chemical Analysis of Organo- metallic Compounds. Vol. 2. Elements of Groups IVA-B. (Review), 527; Vol. 3. Elements of Group IVB. (Review), 528. Crook, M. A., and Johnson, P. Liquid Scintillation Counting. Vol. 3. Proceedings of Symposium on Liquid Scintillation Counting Organised by Society for Analytical Chemistry, Brighton, England, Setember 3-6, 1973. (Review), 687. Culling, C. F. A. Modern Microscopy. Elementary Theory and Practice. (Review), 213. Curtis-Prior, P. B., Hanley, T., and Temple, N. J. Colorimetric method for determination of de- oxyribonucleic acid in adipose tissue, 105. Curtius, H.C., and Roth, M. Clinical Biochemistry. Principles and Methods. Vols. 1 and 2. (Review), 287. D Damiani, M., Tamba, M. G. d. M., and Bianchi, F. Determination of aluminium, calcium, manganese and titanium in ferrosilicon alloys by atomic- absorption spectrophotometry, 643. Darley, W. V., Combs, J. F., and Zinn, T. L. Analysis Instrumentation. Vol. 12. (Review), 448. Davies, E., Bourke, E., and Costello, J. Enzymic method for determination of [ 1-’4C]lactose, 758. Davies, R. J. Determination of water in natural gas using modified Karl Fischer titration apparatus, 163. de Rossi, P. See Rossi, P. de. de Faubert Maunder, M. J. See Maunder, M. J. de F. de Silva, M. E. M. S. See Silva, M. E. M. 5. de. Del Monte Tamba, M. G.See Tamba, M. G. d.M. Devani, M. B., Shishoo, C. J., and Mods, H. J. Spectrophotometric determination of thiambuto- sine, 178. Dias, C. C., Jani, IC. P., Murugaiyan, P., and Ven- kateswarlu, C. Determination of trace amounts of phosphorus in trichloro- and tetrachlorosilane, 259. Dixon, E. J., and Groffman, D. M. Determination of unsulphonated primary aromatic amines in water-soluble food dyes and other food additives, 476. DoliaSek, F., &par, J., and apenko, M. Determina- tion of aluminium in dental enamel by carbon cup atomic-absorption method, 884. Dollimore, D. Review of Allen’s Particle Size Measurement. 2nd Edn., 838. Dollish, F. R., Fateley, W. G., and. Bentley, F. F. Characteristic Raman Frequencies of Organic Compounds. (Review), 72. Duff, E. J., and Stuart, J.L. Mutual interference effects during successive determination of iodide, bromide, chloride and fluoride in single sample - Patient: Role of Laboratory, 526. using halide-selctive electrodes, 739.INDEX TO VOLUME 100 vii Duncombe, R. E. See Martin, J. L. Dutta, R. K. See Banerjee, S. Dyer, A. Introduction to Liquid Scintillation E Edgar, J. S. Voltammetric determination of sodium hydroxymethanesulphinate, 735. Edwards, D. G. See Jintakanon, S. Edwin, E. E., Jackman, R., and Hebert, N. Im- proved procedure for determination of thiamine, 689; Erratum, 904. El-Shady, K., Nour, A. M., and Akkada, A. R. A. Method for determining 2-aminoethanephosphonic acid in rumen contents, 263. Elion, H. A,, and Stewart, D. C. Emittance and Reflectance Spectroscopy.(Review), 215. Ellcock, C. T. H., and Fogg, A. G. Selective colori- metric determination of paracetamol by means of indophenol reaction, 16. Elwell, W. T. Review of Kirkbright and Sargent’s A tomic A bsorption and Fluorescence Spectroscopy, 527; Review of Crompton’s Chemical Analysis of Oqanometallic Compounds. Vol. 3. Elements of Group IVB, 528; Review of Young’s Chemical Phase Analysis, 903. Emsley, J. W. Review of Breitmaier and Voelter’s lSC NMR Spectroscopy, 446. Ertl, G., and Kiippers, J. Low Energy Electrons and Surface Chemistry. (Review), 601. Evans, D. J., and Mayfield, R. J. Rapid gas-chro- matographic method for determination of acet- aldehyde in vapour phase of cigarette smoke, 540. Everaerts, F. M. Review of Moody and Thomas’s Practical Electrophoresis, 688.Counting. (Review), 287. F Fadrus, H., and Malf, J. Suppression of iron(II1) interference in determination of iron(I1) in water by 1,lO-phenanthroline method, 549. Falkman, S. E., Burrows, I. E., Lundgren, R. A., and Page, B. F. J. Modified procedure for deter- mination of nicotine in blood, 99. Fano, V., and Licci, F. Complexometric analysis of magnetic materials by means of automatic titra- tions, 507. Farmer, V. C. Infrared Spectra of Minerals. (Re- view), 602. Farnell, P. J. Infrared spectroscopic method for rapid simultaneous determination of fat and moisture in meat and meat products, 661. Farroha, S. M. See Lindquist, J. Farrow, J. E., Hoodless, R. A., and Hopkinson, A. Fungicide residues. IV. Determination of residues of carboxin in grain by gas chromatography, 249.Fateley, W. G. See Dollish, F. R. Fish, F. See Caddy, B. Fleet, B. Review of Weinberg’s Technique of Electro- organic Synthesis, 904. Fogg, A. G., Kumar, J. L., and Burns, D. T. Spectro- photometric determination of molybdenum in steel with thiocyanate and tetraphenylarsonium chloride, 3 1 1. - See also Ellcock, C. T. H. Fonseca, J. M. L., Valcarce, J. C. T., and Pedrero, P. S. Polarographic determination of pyrithioxine in pharmaceutical preparations, 334. Foreman, J. K., and Stockwell, P. B. Automatic Chemical Analysis. (Review), 446. Forney, L. J., and McCoy, J. F. Flow-through electrode unit for measurement of particulate atmospheric nitrate, 157. Fried, I. Chemistry of Electrode Processes. (Re- view), 603. Fry, 9. C. See Mapel, M. Fuller, C.W. Kinetic theory of atomisation for non-A ame atornic-absorption spectrometry with graphite furnace. 11. Analytical applications of kinetic information for copper, 229. G Gales, M. E., jun. Evaluation of 3-methyl-2-benzo- thiazolinone hydrazone method for determination of phenols in water and waste waters, 841. Gegiou, D., and Botsivali, m. Atomic-absorption spectrophotometric determination of lead in beverages and fruit juices and of lead extracted by their action on glazed ceramic surfaces, 234. Gharbo, S. A, and Gosser, L. A. Differential spectro- photometric method for determination of vitamin A (retinol) by using trifluoroacetic acid, and its application to related compounds, 703. Ginier-Gillet, A. See Leclerc, J. C. Glick, D. Methods of Biochemical Analysis.Vol. 22. (Review), 684. Glover, J. H. Chemiluminescence in gas analysis and flame-emission spectrometry : review, 449. Gocsn, S. See Liteanu, C. Godden, R. G. See Thompson, K. C. Gooden, R. G. See Thompson, K. C. Gosser, L. A. See Gharbo, S. A. Graham, R. A. See IcLeod, H. A. Gray, A. L. Mass-spectrometric analysis of solutions using atmospheric pressure ion source, 289. Green, H. C. Effect of valency state on determina- tion of chromium in perchloric acid media by atomic-absorption spectrophotometry, 640. Greenhow, E. J., and Spencer, L. E. Ionic poly- merisation as means of end-point indication in non-aqueous thermometric titrimetry. VII. De- termination of 0-alkyl dithiocarbonates and metal iodides, 747. Greenland, K. M., and Lawson, F. Translators of Pinta‘s Atomic Absorption Spectrometry, 903.Groffman, D. M. See Dixon, E. J. Grys, S. Improved and accurate procedure for determination of vitamin A, 637. Gutsche, B., Kleinoeder, H., and Herrmann, R. Device for trace analysis for fluorine in reaction tubes by atomic-absorption spectroscopy, 192. H Hagedosn, F., Peuschel, G., and Weber, R. Auto- mated thermometric analysis for measurement of substances in high concentration, 810 ; Erratum, 904. Hall, R. J., Trinder, N., and Wood, M. R. Deter- mination of available lysine in carbohydrate-rich materials, 68. Hancock, S., and Slater, A. Specific method for determination of trace concentrations of tetra- methyl- and tetraethyllead vapours in air, 422. Hanley, T. See Curtis-Prior, P. B. Harper, R. Review of Thomas’s Interpretation of Infrared Spectra of 0rgano;bhosphorus Compounds, 214.Haslam, J. Review of Thain’s Determination of Vinyl Chloride. Plant Manual, 606.viii THE .ANALYST Hassan, S. M. See Amer, M. M. Hassan, S. S. M., and Tollan, K. A. Gasometric microdetermination of amino, amide, anilide, oxime, nitro and nitroso groups in organic compounds, 806. Hatfull, R. S. Review of Oficial Methods of Analysis of Association of O$ciaZ Analytical Chemists. 12th Edn., 766. Hayat, 1. A. Electron Microscopy. Principles and Methods. Vol. 2. (Review), 144; Principles and Techniques of Scanning Electron Microscopy. Biological Applications. Vols. 1, 2 and 4. (Ke- view), 524. Haynes, L. J., Hills, P. J., Palmer, C. R., and Trickey, D. S. Alternatives t o the Lecture in Chemistry.(Review), 144. Heanes, D. L. Determination of nitrate in soil and water by adaptation of Orange I method, 316. Hebert, N. See Edwin, E. E. Heinrich, K. F. J. See Yakowits, H. Henden, E. See Beleher, R. Herget, W. F. See Stevens, R. K. Herrmann, R. See Gutsche, B. Heuser, S. G., and Scudamore, K. A. Method fcir assessment under standard conditions of output of dichlorvos slow-release units used for insect control, 129. Hills, I?. J. See Haynes, L. J. Himsworth, G. Determination of trace amounts of vanadium in titanium(1V) chloride by X-ray fluorescence spectrometry, 186. Holding,.S. T:, and Rowson,, J..J. Determination of barium in unused lubricating oils by means of atomic-absorption spectrophotometry, 465. Homer, J., and Coupland, A. Procedures for de- oxygenation of liquids, 865. Hoodless, R.A. See Farrow, J. E. Hopkinson, A. See Farrow, J. E. Horwitz, W. Official Methods of Analysis of Asso- ciation of Official Analytical Chemists. (Review), 766. Hovind, H. R. Thiazolylazo dyes and their applica- tions in analytical chemistry : review, 769. Hunter, A. W. Restricted Medicines and Poisons. (Review), 144. I Ioffb, B. V. Refraktometricheskiye Metody v Khimii (Refractometric Methods in Chemistry). 2nd Edn. (Review), 285. Irving, H. M. N. H. Techniques of Analytical Chemistry. Short Historical Survey. (Review), 71. J Jackman, R. See Edwin, E. E. Jani, K. P. See Dim, C. 6. Jayman, T. C. Z., Sivasubramanium, S., and Wije- dasa, M. A. Elimination of interference from aluminium in determiation of total iron in soils and plant materials using 1,lO-phenanthroline reagent, 7 16.Jintakanon, S., Kerven, G. L., Edwards, D. G., and Asher, C. J. Measurement of low phosphorus concentrations in nutrient solutions containing silicon, 408. Joerin, M. M. Rapid method of determining total iodine in bovine milk, 7. Johnson, P. See Crook, M. A. K KakCtE, B., and Vejdglek, Z. J. Handbuch der Photo- metrischen Analyse Organische Verbindungen. Vols. I and 11. (Review), 602. Manjilal,.G., Mahajan, S. N., and Rao, G. R. Colori- metric determination of folic acid in pharma- ceutical preparations, 19. Kapel, N., Fry, J. C., and Shelton, D. R. Use of hydroxypropylmethylcellulose in determination of chloride, bromide or iodide, 570. Karayannis, M. I., and Kordi, E. V. Simple reaction- rate method for determination of biuret, 168.Kershaw, E. See Bark, L. S. Kerren, G. L. See Jintakanon, S. Kirkbright, G. F. Review of Pinta’s Atomic A bsoyp- - and Sargent, M. Atomic Absorption and Fluores- Kleinoeder, H. See Gutsche, B. Klug, H. P., and Alexander, L. E. X-Ray Diffraction Procedures for Polycrystalline and Amorphous Materials. 2nd Edn. (Review), 767. Koch, 0. G., and Koch-Dedic, G. A. Handbuch der Spurenanalyse. 2nd Edn. (Revieu.), 447. Koch-Dedic, 6. A. See Koch, 0. G. Kordi, E. V. See Karayannis, M. I. Korenaga, T. See Tbei, K. Korte, F. Methodicum Chimicum. Vol. 1. Analyti- cal Methods. Pts A and B. (Review), 606. Kronborg, 0. J., and Steinnes, E. Simultaneous determination of arsenic and selenium in soil by neutron-act.ivation analysis, 835. Kumar, J. L. See Fogg, A.G. Kuppers, J. See Ertl, G. tion Spectvometry, 903. cence Spectroscopy. (Review), 527. Lfing, L. Absorption Spectra in Ultraviolet and Visible Region. Vol. XIX. (Review), 839. Lang, N. See Clarke, E. G. C. Law, 0. W., and Li, K. L. Determination of lead and cadmium in paint by atomic-absorption spectrophotometry utilising Delves micro-samp- ling technique, 430. Lawler, R. G. Chemically Induced Dynamic Nuclear Polarization. (Review), 143. Lawson, F. See Greenland, K. M. Leclerc, J. C., Cornu, A,, and Ginier-Gillet, A. Neu- tron Activation Analysis Tables (Analyse par Activation). (Review), 526. Leonard, lH. A. Sulphonated alizarin fluorine blue. 11. Fundamental solution chemistry and im- proved isolation procedure, 275. Lewis, E. S. Investigation of Rates and Mechanisms of Reactions.3rd Edn. Pt I. General Considera- tions and Reactions at Conventional Rates. (Review), 768. Lewis, P. A. See Barltrop, D. Li, K. L. See Lau, 0. W. Licci, F. See Fano, V. Lindquist, J. Voltammetric determination of ascor- bic acid by use of carbon paste electrode, 339. Lindquist, J., and Farroha, S. M. Application of differential pulse polarography to assay of vitamins, 377. - See also Atuma, S. S.; Soderhjelm, P. Liteanu, C., and Gocan, S. Gradient Liquid Chro- matography. (Review), 683. Lloyd, J. B. F. Characterisation of rubbers, rubber contact traces and tyre prints by fluorescenceINDEX TO VOLUME 100 ix spectroscopy, 82 ; Nitrogen heterocycle and poly- nuclear hydrocarbon fluorescence and adsorption effects in presence of silica gel.Applications in high-pressure liquid and microcolumn chromato- graphy, 529. Lloyd-Jones, C. P., Adam, J., and Salter, D. M. Effects due to type of glass used in discharge tubes on calibration of emission spectrometers for measurement of nitrogen-15, 891. L6pez Fonseca, J. M. See Fonseca, J. M. L. Lundeen, I. See Scott, R. M. Lundgren, R. A. See Falkman, S. E. Lundstrom, K. See Atuma, 5. S. M McCoy, J. F. See Forney, L. J. McCully, K. A. See McLeod, H. A. McKenzie, L. R., and Young, P. N. W. Determina- tion of ammonia-, nitrate- and organic nitrogen in water and waste water with ammonia gas- sensing electrode, 620. Mackenzie, R. C. Review of Wendlandt’s Thermal Methods of Analysis. 2nd Edn., 604. McLeod, H. A., Ritcey, W. R., Graham, R. A., Osadchuk, M., Bluman, N., and McCully, K.A. Analytical Methods for Pesticide Residues in Foods. Revised Edn. (Review), 71. Mahajan, S. N. See Kanjilal, G. Malg, J. See Fadrus, H. Marriott, K. G. See Clarke, E. G. C. Martin, J. L., Duncombe, R. E., and Shaw, w. H: C. Thin-layer chromatographic test for identification of some drugs: its application to steroids, tetra- cyclines, penicillins and cephalosporins, 243. Martinez, M. P. See Valcarcel, M. Matthews, P. J. Identification of C.I. Solvent Red 24 in hydrocarbon oil mixtures as aid in oil pollution investigations, 29. Maunder, M. J. de F. Improved field test for bar- biturates and hydantoins with modified cobalt(I1) tliiocyanate reagent, 878. Nayfield, R. J. See Evans, D. J. Mazurs, E. G. Graphic Representations of Periodic System During One Hundred Years.(Review), 368. Midgley, D. Investigations into use of gas-sensing membrane electrodes for determination of carbon dioxide in power station waters, 386. Milburn, G. H. W. X-ray Crystallography. Intro- duction to Theory and Practice of Single-Crystal Structure Analysis. (Review), 142. Minczewski, J., Chwastowska, J., and Pham thi Hong Mai. Spectrophotometric determination of trace amounts of vanadium by formation of vanadium-4-(2-pyridylazo) resorcinol (PAR) - crys- tal violet complex: application to analysis of plant materials, 708. Mizote, A., Odagiri, H., Tijei, K., and Tanaka, K. Determination of residues of carboxylic acids (mainly galacturonic acid) and their degree of esterification in industrial pectins by colloid titration with Cat-Floc, 822.mUrody, H. J. See Devani, M. B. Monk, P. R., and Pantony, D. A. Review of Yako- witz, Myklebust and Heinrich’s FRAME : On-line Correction Procedure for Quantitative Electvon Probe Microanalysis, 286. Moody, G. J., and Thomas, J. D. R. Analytical role of ion-selective and gas-sensing electrodes in enzymology : review, 609. - and Thomas, J. D. R. Practical Electrophoresis. (Review), 688. Morley, F. See Bunting, W. Morton, R. A. Review of Glick’s Methods of Bio- chemical Analysis. Vol. 22, 684; Review of LAng’s A bsovption Spectra in Ultraviolet and Visible Region. Vol. XIX, 839. Motomizu, S. Spectrophotometric determination of micro-amounts of cobalt in uranium oxide, pure uranium and uranyl salt with 2-nitroso-5-di- methylaminophenol, 39. -See also T6ei, K.Mulvey, T., and Webster, R. K. Modern Physical (Review) ‘ Murugaiyan, B. See Dia$ C. C. MyBrlebust, R. L. See Yakowitz, H. Techniques in Materials Technology. 767. N Wall, W. R., Brumhead, D., and Whitham, R. Com- posite scheme for analysis of steels by atomic- absorption spectroscopy using air - acetylene flame, 555. NOUP, A. M. See El-Shazly, K. 0 O’Connor, M. See Porter, R. Odagiri, H. See Mizote, A. Osstdchnk, M. See McLeod, H. A. Ottsway, 3. M. Review of Lewis’s Investigation of Rates and Mechanisms of Reactions. 3rd Edn. Pt I . General Considerations and Reactions at Comventional Rates, 768; Review of Methods of Chzmical ANalysis of Iron and Steel, 838. - and Shaw, F. Carbon furnace atomic-emission spectrometry : preliminary appraisal, 438.-See also Shaw, F. Owen, D., and Pugh, A. T. Determination of “potential surface-active hydroxyl content” of fatty alcohols and their ethoxylates, 269. P Page, B. F. J. See Falkrnan, S. E. Page, J. E. Review of Axenrod and Webb’s Nuclear Magnetic Resonance Spectroscopy of Nuclei Other Than Protons, 215. Palmer, C. R. See Haynes, L. J. Pande, A. Handbook of Moisture Determination Pantony, D. A. See Monk, P. R. Patterson, S. J. Review of 1974 Annual Book of ASTM Standards, Pt 31. Water, 839. Pearson, ID. Examination of meat products with special reference to assessment of meat content : review, 73. Bedrero, P. S. See Fonseca, J. M. L. Penketh, G. E. Review of Darley, Combs and Zinn’s Analysis Instrumentation, Vol. 12, 448; Review of Korte’s Methodicum Chimicum. Vol.1. Analytical Methods, 606 ; Review of Bretheric’s Handbook of Reactive Chemical Hazards, 765. Peuschel, G. See Hagedorn, F. Pham thi Hong Mai. See Minczewski, J. Pierce, T. B. Review of Anderson’s Micropyobe arid Control. Vol. 1. (Review), 605. Analysis. 142.X THE ANALYST trace amounts of aluminium and other elements grass and clover, 485. Pignatelli, B. See Walker, E. A. Pino, F. See Valcarcel, M. Pinta, 1. Atomic Absorption Spectrometry. Translated by Greenland, K. M., and Lawson, F. (Review), 903. Porter, R., and O’Connor, 1. Poisoned Patient: Role of Laboratory. (Review), 526. Powell, F. E., and Snowden, C. J. Polarography of Fast Red E, 503. Pugh, A. T. See Owen, D. R Rabkin, Y. M. Review of IoffB’s Refraktometri- cheskiye Metody v Khimii (Refractometric Methods in Chemistry.2nd Edn., 285. Ramanujam, V. M. S., and Trieff, N. 1. Simple titrimetric methods for assay of sulphurated sodium borohydride, 655. Rzndhzws, T. S., and Southwell, R. L. Potentio- static method and apparatus for multiple deter- mination of copper in free-cutting aluminium alloys, 726, Rsnjitkar, K. P. See Belcher, R. Rao, G. R. See Kanjilal, 6. Rao, K. S., and Vsidys, V. G. Precipitation of silver molybdate from homogeneous solution by use olf diamminesilver(1) reagent, 512. Redhouse, A. D. Review of Milburn’s X-ra-y Crystallography . Introduction to Theory an’d Practice of Single-Crystal Structure Analysis, 142. Rees, L. V. C. Review of Breck‘s Zeolite Molecular Sieves. Structure, Chemistry and Use, 143. Regan, J. G. T. See Carter, D.Rice, C. B. F. See Stock, R. Richards, E. W. T., and Carter, T. Review of Elion and Stewart’s Emittance and Reflectance Spectro- scopy, 215. Riley, M. See Bailey, P. L. Ritcey, W. R. See McLeod, H. A. Rooney, R. C. Determination of silver in animal tissues by wet-oxidation process followed by atomic-absorption spectrophotometry, 471. Rossi, P. de. Continuous flow cell for use with Bendix - NPL automatic polarimeter. Applicat- tion to neomycin analysis, 25. Roth, M. See Curtius, H. C. Rowson, J. J. See Holding, S. T. Ruzicka, J. H. A. Review of McLeod, Ritcey, Graham, Osadchuk, Bluman and McCully’s Analytical Methods for Pesticide Residues in Foods, 71. S Salter, D. N. See Lloyd-Jones, C. P. Ssrgent, M. See Kirkbright, G. F. Sawyer, R. Review of Pande’s Handbook of Moisture Schoenberg, Y.See Weisenberg, E. Scott, R. M., and Lundeen, M. Thin-layer Chromato- graphy Abstracts, 1971-1973. (Review), 72. Scudamore, IK. A. See Heuser, S. G. Severijnen, M., and Buizer, F. G. Determination of 3,5-dinitro-o-toluamide in feedstuffs and pre- mixes, 482. - Buyzen-Satijn, A. M. G and Buizer,. F. G . Method of assay for coccldiostat amprolium i n wide range of animal feedstuffs, 328. - See also Buizer, F. G. Shaw, F., and Ottaway, 3. M. Determination of Determination and Control. Val. 1, 605. in iron and steel by atomic-absorption spectro- nietry with carbon furnace atomisation, 217. - See also Ottaway, J. I. Shaw, W. H. C. See Hartin, 3. L. Sheldon, R. P. Review of Wrasidlo’s Thermal Analysis of Polymers, 285. Shelton, D. B. See -pel, M.Shimoishi, Y. See Akiba, M. Shishoo, C. J. See Devani, M. B. Silva, M. E. M. S. de. helective method for deter- mination of molybdenum using toluene-3,4- dithiol, 5 17, Simpson, D. Review of Stock and Rice’s Chromato- graphic Methods. 3rd Edn., 687. Sims, A. P. See Bishop, R. Sivasubramaniam, S. See Jayman, %. C. Z. Skinner, J. M. Review of Foreman and Stockwell’s Automatic Chemical Analysis, 446. Slater, A. See Hancock, S. Smith, A. E. Interferences in determination of elements that form volatile hydrides with sodium borohydride using atomic-absorption spectro- photometry and argon - hydrogen flame, 300. Smith, A. F. Review of Stevens and Herget’s Analytical Methods Applied to Air Pollution Measurements, 765. Smith, C. J. See Truesdale, V. W. Smith, J. A. S.Advances in Nuclear Quadrupole Resonance. Vol. 1. Papers Presented at the International Symposium on Nuclear Quadrupole Resonance, September 28-29, 1972. (Review), 213. Smith, P. B. Review of Crompton’s Chemical Analysis of Ovganometallic Compounds. Vol.. 2. Elements of Groups IVA-B, 527. Smith, P. J. See Truesdale, V. W. Snowden, C. J. See Powell, F. E. Soderhjelm, P., and Lindquist, J. Voltammetric determination of pyridoxine by use of carbon paste electrode, 349. Soliman, S. A. Simple method for determination of 5,7-diiodoquinolin-8-01 and 5-chloro-7-iodo- quinolin-8-01 (clioquinol), 696. Southwell, R. L. See Randhawa, T. S. Spencer, L. E. See Greenhow, E. J. gpenko, M. See Doliniek, F. Srivastava, V. K., and Banerjee, P. K. Influence of ions on electrical characteristics of deoxyribo- nucleic acid - water interface, 61.Steinnes, E. See Kronborg, 0. J. Stenlahe, J. B. Review of Clarke, Lang and Marriott’s Isolation and Identification of Drugs in Pharm- aceuticals, Body Fluids, and Post-mortem Material. Vol. 2, 683. Stevens, R. K., and Herget, W, F. Analytical Methods Applied to Air Pollution Measurements. (Review), 765. Stewart, D. C. See Elion, H. A. Stewart, H. M. N. Review of Instrumentation for Monitoring Air Quality, 608. Stickland, J. F. See Bradfield, E. G. Stock, R., and Rice, C. B. F. Chromatographic Methods. 3rd Edn. (Review), 687. Stockwell, P. B. See Bunting, W.; Foreman, J. K. Stuart, J. L. See Duff, E. J. fitupar, J. Sec Dolinliek, F. Svehla, G. See Watson, A. Sweetsur, A. W. M., and Wilson, A. G. Ion-selective electrode method for determination of nitrate inINDEX TO VOLUME 100 xi Syers, J.K. See Tillman, R. W. T Tamba, M. G. d. M. See Damiani, M. TanBka, K. See Mizote, A. Telford, I. See Bunting, W. Temple, N. J. See Curtis-Prior, B. B. Thain, W. Determination of Vinyl Chloride. Plant Manual. (Review), 606. Thomas, J. D. R. See Moody, G. J. Thomas, L. C. Interpretation of Infrared Spectra of Organophosphorus Compounds. (Review), 214. Thompson, K. C. Atomic-fluorescence deter- mination of antimony, arsenic, selenium and tellurium by using hydride generation technique, 307. - and Godden, R. G. Determination of trace levels of barium in calcium carbonate by atomic- absorption spectrophotometry, 198. -and Godden, R. G. Improvements in atomic- fluorescence determination of mercury by cold- vapour technique, 544.Thorburn Burns, D. See Burns, D. T. Tillman, R. W., and Syers, J. K. Interference of mercury(I1) in colorimetric determination of inorganic phosphate in water, 322. Tiiei, K., Motomizu, S., and Korenaga, T. Nitro- sophenol and nitrosonaphthol derivatives as reagents for spectrophotometric determination of iron and determination of micro-amounts in waters with 2-nitroso-5-dimethy1aminopheno1, 629. - See also Akiba, M.; Mizote, A. Tollan, K. A. See Hassm, S. S. M. Townshend, A. Review of Barman’s Enzyme Hand- book. First Supplement, 528. - See also Belcher, R. Tranter, J. See Caddy, B. Trickey, D. S. See Haynes, L. J. Trieff , N. M. See Ramanujam, V. M. S. Trinder, N. See HaJl, R. J. Trinder, P. Micro-determination of xylose in plasma, 12.Truesdale, V. W., and Smith, C. J. Formation of molybdosilicic acids from mixed solutions of molybdate and silicate, 203. - and Smith, C. J. Spectrophotometric character- istics of aqueous solutions of a- and ,8-molyb- dosilicic acids, 797. -and Smith, P. J. Automatic determination of iodide or iodate in solution by catalytic spectro- photometry, with particular reference to river water, 111. U urch, D. S. Review of Advances in Nuclear Quad- rupole Resonance. Vol. 1. Papers Presented at the International Symposium on Nuclear Quadru- pole Resonance, September 28-29, 1972, 213; Review of Klug and Alexander’s X-Ray Diffrac- tion Procedures for Polycrystalline and Amorphous Materials. 2nd Edn, 767. V Vaidya, V. G. See Rao, K. S. Valcarce, J.C. T. See Fonseca, J. M. L. Valcarcel, M., Martinez, M. P., and Pino, F. Di-2- pyridyl ketone azine as analytical reagent and its application to determination of iron(II), 33. van Vliet, €I. See Vliet, H. van. Vejdglek, 2. J. See KakhE, B. Venkateswarlu, C. See Dias, C. C. Verma, K. K., and Bose, S. Determination of thiols with o-iodosobenzoate, 366. Vliet, H. van, Basson, W. D., and Bohmer, .R. G. Semi-automated procedure for determination of iodine in plant tissue and soil extracts, 405. Voelter, W. See Breitmaier, E. W Wahbi, A. N. See Amer, M. M. Walker, E. A., Castegnaro, M., and PignateFi, B. Use of clean-up method to improve specificity in analysis of foodstuffs for volatile nitrosamines, 817. Walsh, A. Separated flame as resonance detector, 764. Warren, J.Review of Zingaro and Cooper’s Selenium, 601. - See also Carter, D. Watson, A., and Svehla, G. Polarographic studies on some organic compounds of arsenic. I. Substituent effects and arsonic acids, 489; 11. Phenyl arsenoxide, 573 ; . 111. Triphenylarsine oxide, 584. Webb, G. A. See Axenrod, T. Weber, R. See Hagedorn, F. Webster, R. K. See Mulvey, T. Weinberg, N. L. Technique of Electroorganic Synthesis. (Review), 904. Weisenberg, E., Schoenberg, Y., and Ayalon, N. Rapid method for monitoring low levels of di- (2-ethylhexyl) phthalate in solutions, 857. Wendltandt, W. W. Thermal Methods of Analysis. 2nd Edn. (Review), 604. Weston, P. C. Review of Hunter’s Restricted Medicines and Poisons, 144. Westoo G., and Andersson, A. Determination of biphenyl and 2-phenylphenol in citrus fruits by gas - liquid chromatography, 173.Whiffen, D. H. Review of Lawler’s Chemically Induced Dynamic Nuclear Polarization, 143. Whitham, R. See Nall, W. R. Wijedasi, M. A. See Jayman, T. C. Z. Wilson, A. G. See Sweetsur, A. W. M. Wood, M. R. See Hall, R. J. Woodard, G. D. Review of Culling’s Modern Microscopy. Elementary Theory and Practice, 213. Woolley, J. F. PTFE apparatus for vapour-phase decomposition of high-purity materials, 896. Wrasidlo, W. Thermal Analysis of Polymers. (Review). 285. Y Yakowitz, H., Myklebust, R. L., and Heinrich, K. F. J. FRAME : On-line Correction Procedure for Quantitative Electron Probe Microanalysis. (Review), 286. Young, P. N. W. See McKenzie, L. R. Young, R. S. Chemical Phase Analysis. (Review), 903. Z Zingaro, R.A, and Cooper, W. C. Selenium. Zinn, T. L. See Darley, W. V, (Review), 60 1.Xii THE ANALYST SUBJECT INDEX A Acetaldehyde : Rapid gas-chromatographic methold for determination of - in vapour phase of cigarette smoke. Evans and Mayfield, 540. Adipose tissue : Colorimetric method for determina,- tion of deoxyribonucleic acid in -. Curtis- Prior, Hanley and Temple, 105. Air: Analytical Methods Applied to - Pollution Measurements. Stevens and Herget. (Review), 765. Instrumentation for Monitoring - Quality. (Review), 608. Specific method for determination of trace con- centrations of tetramethyl- and tetraethyllead vapours in -. Hancock and Slater, 422. Alcohols: Determination of “potential surface- active hydroxyl content” of fatty - and their ethoxylates.Owen and Pugh, 269. Quantitative evaluation of peroxides, hydrope- oxides and - of m-diisopropylbenzene by nuclear magnetic resonance spectroscopy. Cavalli and Cancellieri, 46. Fundamental solution chemistry and improved isolation procedure. Leonard, 275. Q-AIkyl dithiocarbonates : Ionic polymerisation as means of end-point indication in non-aqueous thermometric titrimetry. VII. Determination of - and metal iodides. Greenhow arid Spencer, 747. Alloys: Potentiostatic method and apparatus for multiple determination of copper in free-cutting aluminium -. Randhawa and Southwelil, 726. Aluminium: Determination of - , calcium, manganese and titanium in ferrosilicon alloys by atomic-absorption spectrophotometry. Damiani, Tamba and Bianchi, 643. Determination of - in dental enamel by carbon cup atomic-absorption method. DolinSek, Stupar and Spenko, 884.Determination of trace amounts of - and other elements in iron and steel by atoinic-absorption spectrometry with carbon furnace atomis- ation. Shaw and Ottaway, 217. Elimination of interference from - in determ- ination of total iron in soils and plant materials using 1,lO-phenanthroline reagent. Jayman, Sivasubramaniam and Wijedasa, 716. Potentiostatic method and apparatus for multiple determination of copper in free-cutting __- alloys. Randhawa and Southwell, 726. American Society for Testing Materials: 1974 Annual Book of ASTM Standards. Pt 31. Water. (Review), 839. Amide : Gasometric micro-determination of amino, -, anilide, oxime, nitro and nitroso groups in organic compounds.Hassan and Tollan, 806. Amines: Determination of unsulphonated primary aromatic - in water-soluble food dyes and other food additives. Dixon and Groffman, 476. Amino : Gasometric micro-determination of -, amide, anilide, oxime, nitro and nitroso groups in organic compounds. Hassan and Tollan, 806. Alizarin fluorine blue: Sulphonated - . 11. Amino-acid (5) : Application of data-processing techniques to - analysis. Bunting, Morley, Telford and Stockwell, 359. Problems in determination of specific radioactivity of uniformly 14C-labelled - after their re- action with ninhydrin. Bishop and Sinis, 369. 2-Aminoethanephosphonic acid : Method for determ- ining -- in rumen contents. El-Shazly, Nour and Akkada, 263. 2-Aminoperimidine: Indirect colorimetric deter- mination of sulphate with -.Archer, 755. Ammonia : Performance characteristics of gas- sensing probes. Bailey and Riley, 145. Amprolium: Method of assay for coccidiostat - in wide range of animal feedstuffs. Severijnen, Buyzen-Satijn and Buizer, 328. Analysis: Analytical Methods Applied to Air Pollution Measurements. Stevens and Herget. (Review), 765. Automated thermometric - for measurement of substances in high concentration. Hagedorn, Peuschel and Weber, 810; Erratum, 904. Automatic Chemical -. Foreman and Stock- well. (Review), 446. Chemical - of Organometallic Compounds. Vol. 2. Elements of Groups IVA-B; Vol. 3. Elements of Group IVB. Chemical Phase -. Young. (Review), 903. Chimie Analytique Quantitative. Vol. I. M&h- odes Chimiques et Physico-Chimiques. Vol.11. MCthodes SClectiondes d’Analyse Chimiqne des ElGments. Charlot. (Review), 686. FRAME : On-line Correction Procedure for Quantitative Electron Probe Microanalysis. Yakowitz, Myklebust and Heinrich. (Review), 286. Handbuch der Spurenanalyse. Koch and Koch- Dedic. 2nd Edn. Vols. 1 and 2. (Review), 447. Instrumentation. Darley, Combs and Zinn. Vol. 12. (Review), 448. Ionic polymerisation as means of end-point indication in non-aqueous thermometric titri- metry. VII. Determination of O-alkyl dithiocarbonates and metal iodides. Greenhow and Spencer, 747. Methoden der hnalytische Chemie. Ein Einfuh- rung. Vol. 1. Trennungsmethoden. Bock. (Review), 447. Methodicum Chimicum. Vol. 1. Analytical Methods. Pts A and B. Korte. (Review), 606. Methods of Biochemical -. Vol. 22.Glick. (Review), 684. Microprobe -. Andersen . (Review), 142. Modification of iodimetric titration method for determination of bromide and its application to mixed domestic-industrial waste effluents. Bender, 400. Official Methods of - of Association of Okficial Analytical Chemists. 12th Edn. (Review), 766. Techniques of Analytical Chemistry. Short Historical Survey. Irving. (Review), 71. Thermal -- of Polymers. Wrasidlo . (Review), 285. (Review), 527, 528.INDEX TO VOLUME 100 xiii Anal ysis-continued Thermal Methods of Analysis. Wendlandt . 2nd Edn. (Review), 604. Thiazolylazo dyes and their applications in analytical chemistry : review. Hovind, 769. Anilide : Gasometric micro-determination of amino, amide, -, oxime, nitro and nitroso groups in organic compounds. Antimony: Atomic-fluorescence determination of -, arsenic, selenium and tellurium by using hydride generation technique.Thompson, 307. Elimination of interferences in determination of arsenic and - by hydride generation using molecular emission cavity analysis (MECA) . Belcher, Bogdanski, Henden and Townshend, 522. Interferences in determination of elements that form volatile hydrides with sodium borohydride using atomic-absorption spectrophotornetry and argon - hydrogen flame. Smith, 300. Apparatus: Atomic-fluorescence determination of antimony, arsenic, selenium and tellurium by using hydride generation technique (spectro- photometer and hydride generator). Thompson 307. Automated thermometric analysis for measure- ment of substances in high concentration (flow cell).Hagedorn, Peuschel and Weber, 810 ; Erratum, 904. Chemiluminescence in gas analysis and flame- emission spectrometry : review (analysers) . Glover, 449. Continuous flow cell €or use with Bendix - NPL automatic polarimeter. Application to neo- mycin analysis. Rossi, 25. Determination of nanogram amounts of bismuth by means of candoluminescence emission follow- ing application to surface of calcium oxide based matrix (sample holder assembly and applicator). Belcher, Ranjitkar and Townshend, 415. Determination of small amounts of arsenic in organic matter (distillation -). Society for Analytical Chemistry. Analytical Methods Committee. Metallic Impurities in Organic Matter Sub-committee, 54. Determination of trace amounts of phosphorus in trichloro- and tetrachlorosilane (hydrolysis assembly).Dias, J ani, Murugaiyan and Venkateswarlu, 259. Determination of water in natural gas using modi- fied Karl Fischer titration -. Davies, 163. Device for trace analysis for fluorine in reaction tubes by atomic-absorption spectroscopy. Gutsche, Kleinoeder and Herrmann, 192. Improved and accurate procedure for determina- tion of vitamin A (fast measurement accessory). Grys, 637, Improvements in atomic-fluorescence determina- tion of mercury by cold-vapour technique (mercury fluorescence detector). Thompson and Godden, 544. Influence of ions on electrical characteristics of deoxyribonucleic acid - water interface (sedi- mentation column). Srivastava and Banerjee, 51. Infrared spectroscopic method for rapid and simultaneous determination of fat and moisture in meat and meat products.Farnell, 661. Mass-spectrometric analysis of solutions using atmospheric pressure ion source (capillary arc Hassan and Tollan, 806. Apparatus-continued plasma unit). Gray, 289. Method for assessment under standard conditions of output of dichlorvos slow-release units used for insect control (collection system). Heuser and Scudamore, 129. Sitrogen heterocycle and polynuclear hydrocarbon fluorescence and adsorption effects in presence of silica gel. Applications in high-pressure liquid and microcolumn chromatography (packed detector and micro column). Lloyd, 529. I’TFE - for vapour-phase decomposition of high-purity materials. Woolley, 896. Performance characteristics of gas-sensing probes. Bailey and Riley, 145.Potentiostatic method and - for multiple determination of copper in free-cutting alu- minium alloys. Randhawa and Southwell, 726. Procedures for deoxygenation of liquids. Homer and Coupland, 865. Rapid method for assay of ascorbic acid tablets (enthalpimetric system). Bark and Kershaw, 873. Rapid method of determining total iodine in bovine milk (distillation -). Joerin, 7. Arsenic : Atomic-fluorescence determination of anti- mony, -, selenium and tellurium by using hydride generation technique. Thompson, 307. Determination of small amounts of - in organic matter. Society for Analytical Chemistry. Analytical Methods Committee. Metallic Im- purities in Organic Matter Sub-committee, 54. Elimination of interferences in determination of - and antimony by hydride generation using molecular emission cavity analysis (MECA) .Belcher, Bogdanski, Henden and Townshend, 522. Interferences in determination of elements that form volatile hydrides with sodium borohy- dride using atomic-absorption spectrophoto- nietry and argon - hydrogen flame. Smith, 300. Polarographic studies on some organic compounds of -. 11. Phenyl arsenoxide. Watson and Svehla, 573; 111. Triphenylarsine oxide, 584. Simultaneous determination of - and selenium in soil by neutron-activation analysis. Kron- borg and Steinnes, 835. Arsonic acids: Polarographic studies on some organic compounds of arsenic. I. Substituent effects and -. Watson and Svehla, 489. Ascorbic acid: Rapid method for assay of - tab- lets. Bark and Kershaw, 873. Voltammetric determination of - by use of carbon paste electrode. Lindquist, 339.Association of Official Analytical Chemists: Official Methods of Analysis of -. 12th Edn. (Review), 766. Atomic absorption and Fluorescence Spectroscopy. Kirkbright and Sargent. (Review), 527. Spectrometry. Pinta. (Review), 903. Spectrometry : Kinetic theory of atomisation for non-flame - with graphite furnace. 11. Analytical applications of kinetic information for copper. Fuller, 229. Spectroscopy : Composite scheme for analysis of steels by - using air - acetylene flame. Nall, Brumhead and Whitman, 555. Atomic-fluorescence : Improvements in - deter- mination of mercury by cold-vapour technique. Thompson and Godden, 544.xiv THE ANALYST Atomisation: Kinetic theory of - for non-flame atomic-absorption spectrometry with graphite furnace.11. Analytical applications of kinetic information for copper. Fuller, 229. B Barbiturates: Improved field test for - and hydantoins with modified cobalt(I1) thiocyanate reagent. Maunder, 878. Barium: Determination of - in unused lubricat- ing oils by means of atomic-absorption spectro- photometry. Holding and Rowson, 465. Determination of trace levels of - in calcium carbonate by atomic-absorption spectro- photometry. Thompson and Godden, 198. Bendix - NPL automatic polarimeter : Continuous flow cell for use with -. Application to neomycin analysis. Rossi, 25. Beryllium: Titrimetric determination of - by using tartrate - fluoride procedure. Bell, 124. Beverages: Atomic-absorption spectrophotometric determination of lead in - and fruit juices and of lead extracted by thek action on glazed ceramic surfaces.Gegiou and Botsivali, 234. Biochemistry: Clinical - . Principles and Methods. Vols. 1 and 2. Curtius and Roth. (Review), 287. Methods of Biochemical Analysis. Vol . 22. Glick. (Review), 684. Biology: Principles and Techniques of Scanning Electron Microscopy. Biological Applications. Vols. 1 and 2. Hayat. (Review), 524. Biphenyl: Determination of - and 2-phenyl- phenol in citrus fruits by gas - liquid chromato- graphy. Westoo and Andersson, 173. Bismuth : Determination of nanogram amounts of - by means of candoluminescence emission following application to surface of calcium oxide based matrix. Belcher, Ranjitkar and Townshend, 415. Interferences in determination of elements that form volatile hydrides with sodium borohydride using atomic-absorption spectrophotometry and argon - hydrogen flame.Smith, 300. Biuret : Simple reaction-rate method for determina- tion of -. Blood: Modified procedure for determination of nicotine in -. Falkman, Burrows, Lundgren and Page, 99. Rapid method for monitoring low levels of dL(2-ethylhexyl) phthalate in solutions. Weisenberg, Schoenberg and Ayalon, 857. Blood plasma : Micro-determintion of xylose in plasma. Trinder, 12. Body fluids: Isolation and Identification of Drugs in Pharmaceuticals, - , and Post-mortem Material. Vol. 2. Clarke. (Review), 683. Particle Size Measurement, 2nd Edn., 838. Andersen. Microprobe Analysis, 142. Axenrod and Webb. Nuclear Magnetic Resonance Spectroscopy of Nuclei Other Than Protons, 215.Barman. Enzyme Handbook. First Supplement, 528. Bock. Methoden der Analytische Chemie. Ein Einfiihrung. Vol. 1. Trennungsmethoden, 447. Breck. Zeolite Molecular Sieves. Structure, Chemistry and Use, 143. Karayannis and Kordi, 168. Book reviews: Allen. Book reviews-continued Breitmaier and Voelter. 13C NMR Spectroscopy, 446. Bretheric. Handbook of Reactive Chemical Hazards, 765. Charlot. Chimie Analytique Quantitative. Vol , I. Mdthodes Chimiques et Physico-Chimiques. Vol. 11. M6thodes SClectionnCes d’Analyse Chimique des ElCments, 686. Isolation and Identification of Drugs in Pharmaceuticals, Body Fluids, and Post- mortem Material. Vol. 2, 683. Crompton. Chemical Analysis of Organometallic Compounds. Vol. 2. Elements of Groups IVA- B; Vol. 3. Elements of Group IVB, 527, 528.Culling. Modern Microscopy. Elementary Theory and Practice, 213. Curtius and Roth. Clinical Biochemistry. Prin- ciples and Methods. Vols. 1 and 2, 287. Darley, Combs and Zinn. Analysis Instrumenta- tion. Vol. 12, 448. Dollish, Fateley and Bentley. Characteristic Raman Frequencies of Organic Compounds, 72. Dyer. Introduction to Liquid Scintillation Counting, 287. Elion and Stewart. Emittance and Reflectance Spectroscopy. Progress in Nuclear Energy, Series IX: Analytical Chemistry, Vol. 11, 215. Low Energy Electrons and Surface Chemistry, 601. Clarke. Ertl and Kiippers. Farmer. Infrared Spectra of Minerals, 602. Foreman and Stockwell. Automatic Chemical Fried. Chemistry of Electrode Processes, 603. Glick. Methods of Biochemical Analysis.Vol. 22, 684. Hayat. Electron Microscopy of Enzymes. Principles and Methods. Vol. 2, 144. Hayat. Principles and Techniques of Scanning Electron Microscopy. Biological Applications. Vols. 1 and 2, 524. Haynes, Hills, Palmer and Trickey . Alternatives to the Lecture in Chemistry, 144. Hunter. Restricted Medicines and Poisons, 144. Ioff 6. Refraktometricheskiye Metody v Khimii (Refractometric Methods in Chemistry), 285. Irving. Techniques of Analytical Chemistry. Short Historical Survey, 7 1. Kak&E and VejdBlek. Handbuch der Photo- metrischen Analyse organische Verbindungen. Vols. 1 and 2, 602. Kirkbright and Sargent. Atomic Absorption and Fluorescence Spectroscopy, 527. Klug and Alexander. X-Ray Diffraction Pro- cedures for Polycrystalline and Amorphous Materials.2nd Edn, 767. Koch and Koch-Dedic. Handbuch der Spuren- analyse. 2nd Edn. Vols. 1 and 2, 447. Korte. Methodicum Chimicum. Vol. 1. Analyti- cal Methods. Pts A and B, 606. LBng. Absorption Spectra in Ultraviolet and Visible Region. Vol. XIX, 839. Lawler. Chemically Induced Dynamic Nuclear Polarization, 143. Leclerc and Cornu. Neutron Activation Analysis Tables (Analyse par Activation), 526. Lewis. Investigation of Rates and Mechanisms of Reactions. 3rd. Edn. Pt I. General Con- siderations and Reactions at Conventional Rates, 768. Analysis, 446.INDEX TO VOLUME 100 xv Book reviews-continued Liteanu and Gocan. Gradient Liquid Chromato- graphy, 683. McLeod, Ritcey, Graham, Osadchuk, Bluman and McCully. Analytical Methods for Pesticide Residues in Foods, 71.Mazurs . Graphic Representations of Periodic System During One Hundred Years, 368. Milburn. X-ray Crystallography. Introduction to Theory and Practice of Single-Crystal Structure Analysis, 142. Moody and Thomas. Practical Electrophoresis, 688. Mulvey and Webster . Modern Physical Tech- niques in Materials Technology, 767. Pande. Handbook of Moisture Determination and Control. Vol. 1, 605. Pinta. Atomic Absorption Spectrometry, 903. Scott and Lundeen . Thin-layer Chromatography Abstracts. 1971-1973, 72. Smith. Advances in Nuclear Quadrupole Reson- ance. Vol. 1. Papers Presented at the Inter- national Symposium on Nuclear Quadrupole Resonance, September 28-29, 1872, 213. Stevens and Herget. Analytical Methods Applied to Air Pollution Measurements, 765. Stock and Rice.Chromatographic Methods. 3rd Edn, 687. Thain . Determination of Vinyl Chloride. Plant Manual, 606. Thomas. Interpretation of Infrared Spectra of Organophosphorus Compounds, 214. Weinberg. Technique of Electroorganic Synthesis Pts I and 11, 904. Wendlandt. Thermal Methods of Analysis. 2nd Edn, 604. Wrasidlo, Thermal Analysis of Polymers, 285. Yakowitz, Myklebust and Heinrich. FRAME : On-line Correction Procedure for Quantitative Electron Probe Microanalysis, 286. Young. Chemical Phase Analysis, 903. Zingaro and Cooper. Selenium, 601. 1974 Annual Book of ASTM Standards. Chemistry and Needs of Society, 448. Fifth Ceramic Chemists’ Conference (on Silicate Analysis) held on May 1 and 2, 1974. By British Ceramic Research Association, 368. Forensic Toxicology. Proceedings of Symposium Held at Chemical Defence Establishment, Porton Down, 29-30 June 1972, 286.Instrumentation for Monitoring Air Quality, 608. Liquid Scintillation Counting. Vol. 3. Proceed- ings of Symposium on Liquid Scintillation Counting Organised by Society for Analytical Chemistry, Brighton, England, September 3-6, 1973, 687. Methods of Chemical Analysis of Iron and Steel, 838. Official Methods of Analysis of Association of Official Analytical Chemists. 12th Edn, 766. British Ceramic Research Association: Fifth Ceramic Chemists’ Conference (on Silicate Analysis), held on May 1 and 2, 1974. By-. (Review), 368. Bromide: Modification of iodimetric titration method for determination of - and its application to mixed domestic - industrial waste efauents. Bender, 400.Mutual interference effects during successive Pt 31. Water, 839. Bromide-continued determination of iodide, - , chloride and fluoride in single sample using halide-selective electrodes. Duff and Stuart, 739. Use of hydroxypropylmethylcellulose in determ- ination of chloride, ~ or iodide. Kapel, Fry and Shelton, 570. C Cadmium: Determination of lead and - in paint by atomic-absorption spectrophotometry utilis- ing Delves micro-sampling technique. Lau and Li, 430. Determination of small amounts of - in organic matter. I I . Determination of amounts down to sub-microgram level. Analytical Methods Committee. Metallic Impurities in Organic Matter Sub-committee, 761. Calcium : Determinatioii of aluminium, -, manganese and titanium in ferrosilicon alloys by atomic-absorption spectrophotometry.Damiani, Tamba and Bianchi, 643. Calcium carbonate : Determination of trace levels of barium in - by atomic-absorption spectro- photometry. Thompson and Godden, 198. Candol[nminesrence: Determination of nanogram amounts of bismuth by means of ~ emission following application to surface of calcium oxide based matrix. Belcher, Ranjitkar and Townshend, 415. Carbohydrate: Determination of available lysine in - -rich materials. Hall, Trinderand Wood, 68. Carbon fxnace atomic-emission spectrometry : preliminary appraisal. Ottaway and Shaw, 438. Carbon dioxide : Investigations into use of gas- sensing membrane electrodes for determination of - in power station waters. Midgley, 386. Carboxin : Fungicide residues. IV. Determination of residues of - in grain by gas chromato- graphy.Farrow, Hoodless and Hopkinson, 249. Carboxylic acids: Determination of residues of - (mainly galacturonic acid) and their degree of esterification in industrial pectins by colloid titration with Cat-Floc. Mizote, Odagiri, T6ei and Tanaka, 822. Cat-Floc : See Poly-NN-dimethyldiallylannmonium chloride. Cephalosporins: Thin-layer chromatographic test for identification of some drugs : its application to steroids, tetracyclines, penicillins and -. Martin, Duncombe and Shaw, 243. Cereals : Determination of available lysine in carbohydrate-rich materials. Hall, Trinder and Wood, 68. Chemieal(s) : Handbook of Reactive - Hazards. Bretheric. (Review), 765. (;rhemiluminescence in gas analysis and flame- emission spectrometry : review.Glover, 449. Chemistry: Alternatives to the Lecture in -. Haynes, Hills, Palmer and Trickey. (Review), 144. Graphic Representations of Periodic System During One Hundred Years. Mazurs. (Re- view), 368. Low Energy Electrons and Surface -. Ertl and Kuppers. (Review), 601. and Needs of Society. Kefraktometricheskiye Metody v Khimii (Re- fractometric Methods in -). Ioff6. (Re- view), 285. (Review), 448.xvi THE ANALYST Chemistry-continued Techniques of Analytical -. Short Historical Survey. Irving. (Review), 71. Chloride : Mutual interference effects during success- ive determination of iodide, bromide, - and fluoride in single sample using halide-selective electrodes. Duff and Stuart, 739. Use of hydroxypropylmethylcellulose in deternn- ination of -, bromide or iodide.Kapel, Fry and Shelton, 570. 4-Chloro-1,2-diaminobenzene: Gas-chromatographic determination of selenium in steel with -. Akiba, Shimoishi and TBei, 648. 5-Chloro-7-iodoquinolin-S-ol : Simple method for determination of 5,7-diiodoquinolin-8-01 anld - (clioquinol). Soliman, 696. Chromatography: Chromatographic Methods. Stock and Rice. 3rd Edn. (Review), 687. Gradient Liquid -. Liteanu and Gocan. (Review), 683. Nitrogen heterocycle and polynuclear hydro- carbon fluorescence and adsorption effects in presence of silica gel. Applications in high- pressure liquid and microcolumn -. Lloyd, 529. Thin-layer - Abstracts. 1971-1973. Scott and Lundeen. (Review), 72. Chromium: Effect of valency state on determination of - in perchloric acid media by atomic- absorption spectrophotometry.Green, 640. C.I. Solvent Red 24: Identification of - in hydro- carbon oil mixtures as aid in oil pollution investigations. Matthews, 29. Cigarette smoke : Rapid gas-chromatographic method for determination of acetaldehyde in vapour phase of -. Evans and Mayfield, 540. Citrus fruits : Determination of biphenyl and 2- phenyl-phenol in - by gas - liquid chromato- graphy. Westoo and Anderson, 173. Clioquinol: See 5-Chloro-7-iodoquinolin-!3-ol. Cobalt : Spectrophotometric determination of micro- amounts of - in uranium oxide, pure uranium and uranyl salt with 2-nitroso-5- dimethylaminophenol. Motomizu, 39. Cobalt (11) thiocyanate: Improved field test for barbiturates and hydantoins with modified -- reagent. Maunder, 878. Copper: Kinetic theory of atomisation for non-flame atomic-absorption spectrometry with graphite furnace. 11.Analytical applications of kinetic information for -. Fuller, 229. Potentiostatic method and apparatus for multiple determination of - in free-cutting aluminium alloys. Randhawa and Southwell, 726. Crystal( s) : X-ray Crystallography. Introduction to Theory and Practice of Single- - Structure Analysis. Milburn. (Review), 142. Cyanatryn : s e e 2-(l-Cyano-l-methylethylamino) -4- ethylamino-6-methylthio-1,3,5-triazine. 2- (I-Cyano-l-methylethylamino) -4-ethylamino-6- methylthio-1,3,5-triazine : Determination of - (cyanatryn) residues in water by using high-pressure liquid chromatography. Byast, 325. D Data processing : Application of __ techniques to amino-acid analysis. Bunting, Morley, Telford and Stockwell, 359.Decoquinate: Determination of - in animal feeds. Society for Analytical Chemistry. Analytical Methods Committee. Medicinal Additives in Animal Feeds Sub-committee A, 63. Dental enamel: See Teeth. Deoxygenation: See Oxygen. Deoxyribonucleic acid : Colorimetric method for determination of - in adipose tissue. Curtis- Prior, Hanley and Temple, 105. Influence of ions on electrical characteristics of water interface. Srivastava and Baner- jee, 51. Detector: Separated flame as resonance -. Walsh, 764. Dichlorvos : Method for assessment under standard conditions of output of __ slow-release units used for insect control. Heuser and Scudamore, 129. Di-( 2-ethylhexy1)phthalate: Rapid method for monitoring low levels of - soh tions.Weisenberg, Schoenberg and Ayalon, 857. 5,7-Diiodoquinolin-8-01: Simple method for determ- ination of - and 5-chloro-7-iodoquinolin-8-ol (clioquinol) . Soliman, 696. m-Diisopropylbenzene: Quantitative evaluation of peroxides, hydroperoxides and alcohols oi - by nuclear magnetic resonance spectroscopy. Cavalli and Cancellieri, 46. Dimetridazole : Determination of - in feedstuffs and pre-mixes by high-speed liquid chromato- graphy. Buizer and Severijnen, 854. 3,5-Dinitro-o-toluamide: Determination of -- in feedstuffs and pre-mixes. Severijnen and Buizer, 482. Diphenhydramine : Rapid and sensitive spectrophoto- metric procedure for determination of -- and related ethers. Caddy, Fish and Tranter, 563. Di-2-pyridyl ketone azine as analytical reagent and its application to determination of iron(I1). Valcarcel, Martinez and Pino, 33.Diquat : Rapid method for simultaneous determina- tion of paraquat and - in pond and river waters by pyrolysis and gas chromatography. Cannard and Criddle, 848. Disodium dihydrogen ethylenediaminetraacetate &hydrate: Precise standardization of -- by spectrophotometric titration against pure bis- muth metal. Analytical Methods Committee. Analytical Standards Sub-committee. Com- pleximetric Standards Panel, 675. Drugs: Isolation and Identification of -- in Pharmaceuticals, Body Fluids, and Post- mortem Material. Vol. 2. Clarke. (Review), 683. Rapid and sensitive spectrophotometric procedure for determination of diphenhydramine and related ethers. Caddy, Fish and Tranter, 563. Thin-layer chromatographic test for identification of some -: its application to steroids, tetracyclines, penicillins and cephalosporins. Martin, Iluncombe and Shaw, 243.Dyes: Determination of unsulphonated primary aromatic amines in water-soluble food -- and other food additives. Dixon and Groffman, 476. Polarography of Fast Red E. Powell and Snowden, 503. Thiazolylazo - and their applications in analytical chemistry : review. Hovind, 769. ~-INDEX TO VOLUME 100 xvii E Education: Alternatives to the Lecture in Chemistry. Ilaynes, Hills, Palme- and Trickey. (Review), 144. Effluents : Determination of ammonia-, nitrate- and organic nitrogen in water and waste water with ammonia gas-sensing electrode. McKenzie, 620. Modification of iodimetric titration method for determination of bromide and its application to mixed domestic - industrial -.Bender, 400. Electrochemistry: Chemistry of Electrode Processes. Fried. (Review), 603. Technique of Electroorganic Synthesis. Pts I and 11. Weinberg. (Review), 904. Electrode (s) : Analytical role of ion-selective and gas-sensing - in enzymology : review. Moody and Thomas, 609. Chemistry of - processes. Fried. (Review), 603. Flow-through - unit for measurement of particulate atmospheric nitrate. Forney and McCoy, 157. Investigations into use of gas-sensing membrane - for determination of carbon dioxide in power station waters. Midgley, 386. Ion-selective ~ method for determination of nitrate in grass and clover. Sweetsur and Wilson, 485. Voltammetric determination of ascorbic acid by use of carbon paste -.Lindquist, 339. Voltammetric determination of pyridoxine by use of carbon paste -. Soderhjelm and Lind- quist, 349. Electron(s) : FRAME : On-line Correction Procedure for Quantitative - Probe Microanalysis. Yakowitz, Myklebust and Heinrich. (Review), 286. Low Energy - and Surface Chemistry. Ertl and Kiippers. (Review), 601. Eleetroorganic synthesis: See Electrochemistry. Electrophoresis: Practical -. Moody and Thomas (Review), 688. Enzyme (s) : Analytical role of ion-selective and gas- sensing electrodes in enzymology : review. Moody and Thomas, 609. Electron Microscopy of -. Principles and Methods. Vol. 2. Hayat. (Review), 144. Handbook. First Supplement. Barman. (Re- view), 528. Ephedrine : Assay of -. Pharmaceutical Society and Society for Analytical Chemistry, 136.Essential oils: Applications of gas - liquid chromato- graphy to analysis of -. IV. Determination of eugenol in oil of bay (Pirnenta racenzosa, A4iller). Society for Analytical Chemistry. Analytical Methods Committee. Essential Oils Sub-committee, 593. Ethoxylates: Determination of “potential surface- active hydroxyl content” of fatty alcohols and their -. Owen and Pugh, 269. Eugenol: Application of gas - liquid chromatography t o analysis of essential oils. IV. Determination of - in oil of bay (Pimenta rmemosa, Miller). Society for Analytical Chemistry. Analytical Methods Committee. Essential Oils Sub- committee, 593. F Fast Red E: Polarography of -. Powell and Snowden, 503, Fat : Infrared spectroscopic method for rapid simul- taneous determination of - and moisture in meat and meat products.Farnell, 661. Feeding stuffs : Determination of available lysine in carbohydrate-rich materials. Hall, Trinder and Wood, 68. Determination of decoquinate in animal feeds. Society for Analytical Chemistry. Analytical Methods Committee. Medicinal Additives in Animal Feeds Sub-committee A, 63. Determination of dimetridazole in feed-stuff s and pre-mixes by high-speed liquid chromatography. Buizer and Severijnen, 854. Determination of 3,5-dinitro-o-toluamide in feed- stuffs and pre-mixes. Severijnen and Buizer, 482. Determination of robenidine in animal feeds and pre-mixes. Society for Analytical Chemistry. Analytical Methods Committee. Medicinal Additives in Animal Feeds Sub-committee B, 668; Erratum, 904. Method of assay for coccidiostat amprolium in wide range of animal feedstuffs.Severijnen, Buyzen-Satijn and Buizer, 328. Simple determination of coccidiostat robenidine in poultry feed. Bories, 567. Perrites : Complexometric analysis of magnetic materials by means of automatic titrations. Fano and Licci, 507. Fluorescence spectroscopy : Atomic Absorption and -. Kirkbright and Sargent. (Review), 527. Fluoride : Mutual interference effects during success- ive determination of iodide, bromide, chloride and - in single sample using halide-selective electrodes. Duff and Stuart, 739. Fluorine: Device for trace analysis for - in reac- tion tubes by atomic-absorption spectroscopy. Gutsche, Kleinoeder and Herrmann, 192. Folic acid: Colorimetric determination of - in pharmaceutical preparations.Kanjilal, Mahajan and Rao, 19. Food(s) : Analytical Methods for Pesticide Residues in --. McLeod, Ritcey, Graham, Osadchuk, Bluman and McCully. Determination of unsulphonated primary aro- matic amines in water-soluble - dyes and other - additives. Dixon and Groffman, 476. Use of clean-up method to improve specificity in analysis of foodstuffs for volatile nitrosamines . Walker, Castegnaro and Pignatelli, 81 7. Fruit( s) : Determination of biphenyl and 2-phenyl- phenol in citrus - by gas - liquid chromato- graphy. Westoo and Andersson, 173. Fruit juices : Atomic-absorption spectrophotometric determination of lead in beverages and - and of lead extracted by their action on glazed ceramic surfaces. Gegiou and Botsivali, 234. Fungicide residues. IV. Determination of residues of carboxin in grain by gas chromatography.Farrow, I3oodless and Hopkinson, 249. (Review), 7 1. G; Gabcturonic acid: Determination of residues of carboxylic acids (mainly -) and their degree of esterification in industrial pectins by colloid titration with Cat-Floc. Mizote, Odagiri, TBei and Tanaka, 822.xviii THE ANALYST Gas: Chemiluminescence in - analysis and flame- emission spectrometry : review. Glover, 449. Germanium : Interferences in determination of ele- ments that form volatile hydrides with sodium borohydride using atomic-absorption spectro- photometry and argon - hydrogen flame. Smith, 300. Glass: Effects due to type of - used in discharge tubes on calibration of emission spectrometers for measurement of nitrogen-15. Lloyd- Jones, Adam and Salter, 891.Grain: Fungicide residues. IV. Determination of residues of carboxin in - by gas chromato- graphy. Farrow, Hoodless and Hopkinson, 249. Graphite furnace : Kinetic theory of atomisation for non-flame atomic-absorption spectrometry with -. 11. Analytical applications of kinetic information for copper. Fuller, 229. H Hazards: Handbook of Reactive Chemical --. Bretheric. (Review), 765. Herbicides: Determination of 2-( l-cyano-l-methyl- ethylamino)-4-ethylamino-6-methylthio-l, 3,5- triazine (cyanatryn) residues in water by using high-pressure liquid chromatography. Byast, 325. Hydantoins: Improved field test for barbiturates and - with modified cobalt(I1) thiocyanate re- agent. Maunder, 878. Hydride (s) : Atomic-fluorescence determination of antimony, arsenic, selenium and tellurium by using - generation technique.Thompson, 307. Interferences in determination of elements that form volatile - with sodium borohydricle using atomic-absorption spectrophotometry and argon - hydrogen flame. Smith, 300. Hydrocarbon(s) : Determination of polycyclic - in yeast. Archibald and Cochrane, 355. Nitrogen heterocycle and polynuclear -- fluorescence and adsorption effects in presence of silica gel. Applications in high-pressure liquid and microcolumn chromatography. Lloyd, 529. Hydrocarbon oil: Identification of C.I. Solvent Red 24 in - mixtures as aid in oil pollution investigations. Matthews, 29. Hydroperoxides: Quantitative evaluation 01 perox- ides, - and alcohols of m-diisopropylben- zene by nuclear magnetic resonance spectros- copy. Cavalli and Cancellieri, 46.Hydrosyl: Determination of “potential surface- active - content” of fatty alcohols and their ethoxylates. Owen and Pugh, 269. Hydroxypropyhethylcellulose : Use of - in determination of chloride, bromide or iodide. Kapel, F r y and Shelton, 570. I Indophenol: Selective colorimetric determination of paracetamol by means of - reaction. Ellcock and Fogg, 16. Infrared spectra: Interpretation of - of Organo- phosphorus Compounds. Thomas. (Review), 214. Spectra of Minerals. Farmer. (Review), 602. Instrumentation : Analysis-. Darley, Combs and Zinn. Vol. 12. (Review), 448. for Monitoring Air Quality. (Review), 608. Iodate: Autoinatic determination of iodide or -- in solution by catalytic spectrophotometry, with particular reference to river water. Truesdale and Smith, 111.Iodide(s) : Automatic determination of - or iodate in solution by catalytic spectrophotornetry, with particular reference to river water. ’Trues- dale and Smith, 111. Ionic polymerisation as means of end-point indication in non-aqueous thermometric titri- metry. VII. Determination of 0-alkyl dithio- carbonates and metal -. Greenhow and Spencer, 747. Mutual interference effects during successive determination of -, bromide, chloride and fluoride in single sample using halide-selective electrodes. Duff and Stuart, 739. Use of hydroxypropylmethylcellulose in determin- ation of chloride, bromide or -. Kapel, Fry and Shelton, 570. Iodine: Rapid method of determining total - in bovine milk. Joerin, 7. Semi-automated procedure for determination of - in plant tissue and soil extracts.Vliet, Basson and Bohmer, 405. o-Iodosobenzoate: Determination of thiols with -. Verma and Bose, 366. Ion(s) : Influence of - on electrical characteristics of deoxyribonucleic acid - water interface. Srivastava and Banerjee, 51. Mass-spectrometric analysis of solutions using atmospheric pressure - source. Gray, 289. Iron : Determination of trace amounts of aluminium and other elements in - and steel by atomic- absorption spectrometry with carbon furnace atomisation. Shaw and Ottaway, 217. Di-2-pyridyl ketone azine as analytical reagent and its application to determination of - (11). Va.lcarce1, Martinez and Pino, 33. Elimination of interference from aluminium in determination of total - in soils and plant materials using 1,lO-phenanthroline reagent.Jayman, Sivasubramaniam and Wijedasa, 7 16. Methods of Chemical Analysis of - and Steel. (Review), 838. Nitrosophenol and nitrosonaphthol derivatives as reagents for spectrophotometric determination of - and determination of micro-amounts in waters with 2-nitroso-5-dimethylaminophenol. Tbei, Motomizu and Korenaga, 629. Suppression of - (111) interference in determin- ation of -- (11) in water by 1,lO-phenanthro- line method. Fadrus and Malg, 549. K Kinetic theory of atomisation for non-flame atomic- absorption spectrometry with graphite furnace. 11. Analytical applications of - inform- ation for copper. Fuller, 229. L [1-14C]Lactose : Enzymic method for determination of -. Davies, Bourke and Costello, 758.Lead: Atomic-absorption spectrophotometric de- termination of - in beverages and fruit juicesINDEX TO VOLUME 100 xix Lead-continued and of - extracted by their action on glazed ceramic surfaces. Gegiou and Botsivali, 234. Determination of - and cadmium in paint by atomic-absorption spectrophotometry utilising Delves micro-sampling technique. Lau and Li, 430. Determination of small amounts of - in organic matter by atomic-absorption spectrometry. Society for Analytical Chemistry. Analytical Methods Committee. Metallic Impurities in Organic Matter Sub-committee, 899. Specific method for determination of trace con- centrations of tetramethyl- and tetraethyllead vapours in air. Hancock and Slater, 422. Liquids: Procedures for deoxygenation of ---. Homer and Coupland, 865.Lubricants: Determination of barium in unused lubricating oils by means of atomic-absorption spectrophotometry. Holding and Rowson, 465. Lysine : Determination of available - in carbo- hydrate-rich materials. Hall, Trinder and Wood 68. M Magnetic materials: Complexometric analysis of __ by means of automatic titrations. Fano and Licci, 507. Manganese : Determination of aluminium, calcium, - and titanium in ferrosilicon alloys by atomic-absorption spectrophotometry. Dami- ani, Tamba and Bianchi, 643. Mass spectrometry: Mass-spectrometric analysis of solutions using atmospheric pressure ion source. Gray, 289. Materials Technology: Modern Physical Techniques in -. Mulvey and Webster. (Review), 767. Meat: Examination of - products with special reference to assessment of - content: review.Pearson, 73. Infrared spectroscopic method for rapid simul- taneous determination of fat and moisture in __ and - products. Farnell, 661. MECA : See Molecular emission cavity analysis. Medicines: Restricted - and Poisons. Hunter. (Review), 144. Mercury: Comparison of extraction of - from sediments by using hydrochloric - nitric acid, sulphuric - nitric acid and hydrofluoric acid - aqua regia mixtures. Agemian, Aspila and Chau, 253. Improvements in atomic-fluorescence determina- tion of - by cold-vapour technique. Thomp- son and Godden, 544. Interference of - (11) in colorimetric determ- ination of inorganic phosphate in water. Tillman and Syers, 322. 3-Methy~-2-benzothiazolinone hydrazone : Evalua- tion of - method for determination of phenols in water and waste waters.Gales, 841. Microanalysis: See Analysis. Microprobe Analysis: See Analysis. Xicroscopy : Electron - of Enzymes. Principles and Methods. Vol. 2. Hayat. (Review), 144. Modern -. Elementary Theory and Practice. Culling. (Review), 213. Principles and Techniques of Scanning Electron -. Biological Applications. Vols. 1 and 2. Hayat. (Review), 524. Milk: Rapid method of determining total iodine in bovine -. Joerin, 7. Minerals: Infrared Spectra of -. Farmer. (Review), 602. Moisture: Handbook of - Determination and Control. Vol. 1. Pande. [Review), 605. Infrared spectroscopic method for rapid and simultaneous determination of fat and - in meat and meat products. Farnell, 661. Molecular emission cavity analysis : Elimination of interferences in determination of arsenic and antimony by hydride generation using - (MECA) .Belcher, Bogdanski, Henden and Townshend, 522. Molecular sieves : Zeolite -. Structure, Chemistry and Use. Breck. (Review), 143. Xolybdate: Formation of molybdosilicic acids from mixed solutions of - and silicate. Truesdale and Smith, 203. Precipitation of silver - from homogeneous solution by use of diamminesilver(1) reagent. Rao and Vaidya, 512. Molybdenum: Determination of - in plants by automated catalytic method. Bradfield and Stickland, 1. Selective method for determination of - using toluene-3,4-dithiol. Silva, 517. Spectrophotometric determination of - in steel with thiocyanate and tetraphenylarsonium chloride. Fogg, Kumar and Burns, 311. Molybdosilicic acids : Formation of - from mixed solutions of molybdate and silicate.Truesdale and Smith, 203. Spectrophotometric characteristics of aqueous solutions of a- and 8- -. Truesdale and Smith, 797. N Natural gas: Determination of water in - using modified Karl Fischer titration apparatus. Davies, 163. Neomycin: Continuous flow cell for use with Bendix - NPL automatic polarimeter. Application to - analysis. Rossi, 25. Neutron activation analysis Tables ( Analyse par Activation) Leclerc and Cornu. (Review), 526. Nicotine : Modified procedure for determination of __ in blood. Falkman, Burrows, Lundgren and Page, 99. Nitrate: Determination of - in soil and water by adaptation of Orange I method, Heanes, 316. Flow-through electrode unit for measurement of particulate atmospheric -.Forney and McCoy, 157. Ion-selective electrode method for determination of - in grass and clover. Sweetsur and Wilson, 485. Nitro : Gasometric micro-determination of amino, amide, anilide, oxime, - and nitroso groups in organic compounds. Hassan and Tollan, 806. Nitrogen: Determination of ammonia-, nitrate- and organic - in water and waste water with ammonia gas-sensing electrode. McKenzie and Young, 620. Nitrogen-15: Effects due to type of glass used in dis- charge tubes on calibration of emission spectro- meters for measurement of -. Lloyd- Jones, Adam and Salter, 891.XX THE ANALYST Nitrogen dioxide : Performance characteristics of gas- sensing probes. Bailey and Riley, 145. Nitrosamines : Use of clean-up method to improve specificity in analysis of foodstuffs for volatile -.Walker, Castegnaro and Pignatelli, 817. Nitroso: Gasometric micro-determination of amino, amide, anilide, oxime, nitro and - groups in organic compounds. Hassan and Tollan, 806. 2-Nitroso-5-dimethylaminophenol: Nitrosophenol and nitrosonaphthol derivatives as reagents for spectrophotometric determination of iron and determination of micro-amounts in waters with -. TBei, Motomizu and Korenaga, 629. Spectrophotometric determination of micro- amounts of cobalt in uranium oxide, pure uranium and uranyl salt with -. Motomiz u, 39. Nitrosonaphthol: Nitrosophenol and - derivatives as reagents for spectrophotometric determiniz- tion of iron and determination of micro- amounts in waters with 2-nitroso-5-dimethyl- aminophenol. TBei, Motomizu and Korenaga, 629.Nitrosophenol and nitrosonaphthol derivatives as reagents for spectrophotometric determination of iron and determination of micro-amounts I,n waters with 2-nitroso-5-dimethylaminophenol. TBei, Motomizu and Korenaga, 629. Nuclear magnetic resonance : Chemically Induced Dynamic Nuclear Polarization. Lawler. (Re- view), 143. Spectroscopy : 13C NMR Spectroscopy. Breit- maier and Voelter, (Review), 446. Spectroscopy of Nuclei Other Than Protons. Axenrod and Webb. (Review), 215. Nuclear quadrupole resonance : Advances in --. Vol. 1. Papers Presented a t the Internation,al Symposium on -, September 28-29, 1972. Smith. (Review), 213. 0 oil(s) : Determination of barium in unused lubricat- ing - by means of atomic-absorption spectro- photometry. Holding and Rowson, 465.Identification of C.I. Solvent Red 24 in hydro- carbon -- mixtures as aid in - pollution investigations. Matthews, 29. Orange I: Determination of nitrate in soil and water by adaptation of - method. Heanes, 316. Organometallic compounds : Chemical Analysis of -. Vol. 2. Elements of Groups IVA-B; Vcll. 3. Elements of Group IVB. (Review), 527, 528. Oxime : Gasometric micro-determination of aminio, amide, anilide, -, nitro and nitroso groups in organic compounds. Hassan and Tollan, 806. Oxygen: Determination of - 18 to - 16 ratios in inorganic phosphates by gas - liquid chroma- tographic - mass spectrometric examination of tri-n-butyl derivative. Barltrop and Lewis, 862. Procedures for deoxygenation of liquids. Homer and Coupland, 865. P Paint: Determination of lead and cadmium in __ by atomic-absorption spectrophotometry utilis- ing Delves micro-sampling technique.Lau arid Li, 430. Paracetarnol z Selective colorimetric determination of - by means of indophenol reaction. Ellcock and Fogg, 16. Paraquat : Rapid method for simultaneous determ- ination of - and diquat in pond and river waters by pyrolysis and gas chromatography. Cannard and Criddle, 848. Particle Size Measurement. Allen. 2nd Edn. (Re- view), 838. Pectins: Determination of residues of carboxylic acids (mainly galacturonic acid) and their degree of esterification in industrial -- by colloid titration with Cat-Floc. Mizote, Odagiri, T8ei and Tanaka, 822. Penicillins : Thin-layer chromatographic test for identification of some drugs: its application to steroids, tetracyclines, - and cephalosporins.Martin, Duncombe and Shaw, 243, Periodic table : Graphic Representations of Periodic System During One Hundred Years. Mazurs. (fieview), 368. Peroxides: Quantitative evaluation of - hydro- peroxides and alcohols of m-diisopropyl- benzene by nuclear magnetic resonance spectros- copy. Cavalli and Cancellieri, 46. Pesticide: Analytical Methods for - Residues in Foods. McLeod, Ritcey, Graham, Osadchuk, Bluman and McCully. (Review), 71. Pharmaceutical(s) : Isolation and Identification of Drugs in -, Body Fluids, and Post-mortem Material. Vol. 2. Clarke. (Review), 683. Pharmaceutical Society: Assay of ephedrine. - and Society for Analytical Chemistry, 136. 1,lO-Bhenanthroline : Elimination of interference from aluminium in determination of total iron in soils and plant materials using - reagent.Jayman, Sivasubramaniam and Wijedasa, 716. Suppression of iron(II1) interference in determina- tion of iron(I1) by - method. Fadrus and Malf, 549. Phenols: Evaluation of 3-methyl-2-benzothiazolin- one hydrazone method for determination of - in water and waste waters, Gales, 841. Phenyl arsenoxide : Polarographic studies on some organic compounds of arsenic. 11. -. Watson and Svehla, 573. o-Phenylenediamine: Spectrophotometric determ- ination of vanadium in steels with -. Banerjee and Dutta, 182. 2-Phenylphenol : Determination of biphenyl and - in citrus fruits by gas - liquid chromato- graphy. Westoo and Andersson, 173. Phosphate (5) : Determination of oxygen-18 to oxygen-16 ratios in inorganic ___ by gas - liquid chromatographic - mass spectrornetric examination of tri-n-butyl derivative.Barl- trop and Lewis, 862. Interference of mercury(I1) in colorirnetric determination of inorganic - in water. Tillman and Syers, 322. Phosphorus: Determination of trace amounts of - in trichloro- and tetrachlorosilane. Dias, Jani, Murugaiyan and Venkateswarlu, 259. Measurement of low - concentrations in nutrient solutions containing silicon. J intak- anon, Kerven, Edwards and Asher, 408. Application of gas - liquid chromatogra to analysis oE essentials oil. IV. Determination of eugenol in oil of bay (-, Miller). Society for Analytical Chemistry. Pimenfa racernosa:INDEX TO VOLUME 100 xxi Pimenta racemosa-coatinued Analytical Methods Committee. Essential Oils Sub-committee, 593.Plant(s) : Determination of molybdenum in - by automated catalytic method. Bradfield and Stickland, 1. Elimination of interference from aluminium in determination of total iron in soils and - materials using 1,lO-phenanthroline reagent. Jayman, Sivasubramaniam and Wijedasa, 716. Ion-selective electrode method for determination of nitrate in grass and clover. Sweetsur and Wilson, 485. Semi-automated procedure for determination of iodine in - tissue and soil extracts. Vliet, Basson and Bohmer, 405. Spectrophotometric determination of trace amounts of vanadium by formation of vanad- ium-4-(2-pyridylazo)resorcinol(PAR) - Crystal Violet complex: application to analysis of - materials. Minczewski, Chwastowska and Pham thi Hong Mai, 708. Plasma: See Blood plasma.Poisons: Restricted Medicines and -. Hunter. (Review), 144. Polarimeter: Continuous flow cell for use with Bendix - NPL automatic -. Application to neomycin analysis. Rossi, 25. Polarography : Application of differential pulse - to assay of vitamins. Lindquist and Farroha, 377. Pollution: Analytical Methods Applied to Air - Measurements. Stevens and Herget. (Review), 765. Identification of C.I. Solvent Red 24 in hydro- carbon oil mixtures as aid in oil - investiga- tions. Matthews, 29. Poly-NN-dimethyldia~ylammoni~m chloride : De- termination of residues of carboxylic acids (mainly galacturonic acid) and their degree of esterification in industrial pectins by colloid titration with Cat-Floc. Mizote, Odagiri, Tbei and Tanaka, 822. Polymers: Thermal Analysis of -.Wrasidlo. (Review), 285. Pond water: See Water(s). Power station waters: Investigations into use of gas- sensing membrane electrodes for determination of carbon dioxide in -. Midgley, 386. Probes : Performance characteristics of gas-sensing -. Bailey and Riley, 145. Protozoa : Method for determining 2-aminoethane- phosphonic acid in rumen contents. El-Shazly, Nour and Akkada, 263. Pyridoxine : Voltammetric determination of - by use of carbon paste electrode. Soderhjelm and Lindquist, 349. Pyrithoxine : Polarographic determination of -- in pharmaceutical preparations. Fonseca, Val- carce and Pedrero, 334. R Radioactivity: Problems in determination of specific - of uniformly 14C-labelled amino acids after their reaction with ninhydrin. Bishop and Sims, 369.Raman spectra : Characteristic Raman Frequencies of Organic Compounds, Dollish, Fateley and Bentley. (Review), 72. Reactions: Investigation of Rates and Mechanisms of -. 3rd Edn. Pt I. General Considera- tions and - a t Conventional Rates. Lewis. (Review), 7 68. Reagent(s) : Di-2-pyridyl ketone azine as analytical - and its application to determination of iron(I1). Valcarcel, Martinez and Pino, 33. Improved field test for barbiturates and hydantoins with modified cobalt(I1) thiocyanate -. Maunder, 878. Nitrosophenol and nitrosonaphthol derivatives as - for spectrophotometric determination of iron and determination of micro-amounts in waters with 2-nitroso-5-dimethylaminophenol. TBei, Motomizu and Korenaga, 629. Precipitation of silver molybdate from homogen- ous solution by use of diamminesilver(1) -.Rao and Vaidya, 512. Sulphonated alizarin ff uorine blue. 11. Funda- mental solution chemistry and improved isolation procedure. Leonard, 275. Relractornetry: Refraktometricheskiye Metody v Khimii (Refractometric Methods in Chemistry). IoK6. (Review), 285. detector. Resonance: Separated flame as - Walsh, 764. Retinol: See Vitamin A. River water: See Water(s). Robenidhe: Determination of - in animal feeds and pre-mixes. Society for Analytical Chem- istry. Analytical Methods Committee. Medi- cinal Additives in Animal Feeds Sub-committee B, 668; Erratum, 904. Simple determination of coccidiostat - in poultry feed. Bories, 567. Rocks: Atomic-absorption determination of stron- tium in silicate -: study of major element interferences in nitrous oxide - acetylene flame.Carter, Regan and Warren, 721. Rubber(s) : Characterisation of -, - contact traces and tyre prints by fluorescence spectros- copy. Lloyd, 82. Rumen contents: Method for determining 2- aminoethanephosphonic acid in -. El- Shazly, Nour and Akkada, 263. S Scintillation counting: Introduction to Liquid -. Dyer. (Review), 287. Liquid -. Vol. 3. Proceedings of Symposium on Liquid - Organised by Society for Analy- tical Chemistry, Brighton, England, September 3-6, 1973. (Review), 687. Sediments: Comparison of extraction of mercury from - by using hydrochloric - nitric acid, sulphuric - nitric acid and hydrofluoric - aqua regia mixtures. Agemian, Aspila and Chau, 253. Selenium. Zingaro and Cooper. (Review), 601. Atomic-fluorescence determination of antimony, arsenic, - and tellurium by using hydride generation technique.Thompson, 307. Gas-chromatographic determination of - in steel with 4-chloro-1,2-diaminobenzene. Akiba, Shimoishi and TBei, 648. Interferences in determination of elements that form volatile hydrides with sodium borohydride using atomic-absorption spectrophotometry and argon - hydrogen flame. Smith, 300.xxii THE ANALYST Selenium-con tinwed Simultaneous determination of arsenic and - in soil by neutron-activation analysis. Kron- borg and Steinnes, 835. Silicate (s) : Atomic-absorption determination of strontium in - rocks : study of major element interferences in nitrous oxide - acetylene flame. Carter, Regan and Warren, 721. Fifth Ceramic Chemists’ Conference (on - Analysis), held on May 1 and 2, 1974.By British Ceramic Research Association. (Re- view), 368. Formation of molybdosilicic acids from mixed solutions of molybdate and -. Truesdale and Smith, 203. Silicon: Measurement of low phosphorus concentri5- tions in nutrient solutions containing --. Jintakanon, Kerven, Edwards and Asher, 408. Silver: Determination of - in animal tissues by wet-oxidation process followed by atomic- absorption spectrophotometry. Rooney, 471. Silver molybdate : Precipitation of - from homo- geneous solution by use of diamminesilver (I) reagent. Rao and Vaidya, 512. Society For Analytical Chemistry: Analytical Methods Committee. Analytical Standards Sub-committee. Compleximetric Standards Panel. Precise standardisation of disodium dihydrogen ethylenediaminetetraacetate dihy- drate by spectrophotometric titration against pure bismuth metal, 675.Analytical Methods Committee. Essential Oils Sub-committee. Application of gas-liquid chromatography to analysis of essential oils. IV. (Pinzenta racernosa, Miller), 593. Analytical Methods Committee. Medicinal Addi- tives in Animal Feeds Sub-committee A. Determination of decoquinate in animal feeds, 63. Analytical Methods Committee. Medicinal Addi- tives in Animal Feeds Sub-committee B. De- termination of robenidine in animal feeds and pre-mixes, 668; Erratum, 904. Analytical Methods Committee. Metallic Im- purities in Organic Matter Sub-committee. Determination of small amounts of arsenic in organic matter, 54. Analytical Methods Committee. Metallic Im- purities in Organic Matter Sub-committee.Determination of small amounts of cadmium in organic matter, 761. Analytical Methods Committee. Metallic Im- purities in Organic Matter Sub-committee. Determination of small amounts of lead in organic matter by atomic-absorption spectro- metry, 899. Assay of ephedrine. Pharmaceutical Society and , 136. Liquid Scintillation Counting. Vol. 3. Proceed- ings of Symposium on Liquid Scintillation Counting Organised by -, Brighton, England September 3-6, 1973. (Review), 687. Sodium borohydride : Interferences in determination of elements that form volatile hydrides with - using atomic-absorption spectrophoto- metry and argon - hydrogen flame. Smith, 300. Simple titrimetric methods for assay of sulphur- ated -. Ramanujam and Trieff, 655.Sodium hydroxymethanesulphinate: Voltammetric determination of -. Edgar, 735. Determintion of eugenol in oil of bay - Soil(s) : Determination of nitrate in - and .water by adaptation of Orange I method. Heanes, 316. Determination of zinc in -- by X-ray fluores- cence spectrometry involving modified back- ground-ratio method. Bergseth, 96. Elimination of interference from aluminium in determination of total iron in - and plant materials using 1,lO-phenanthroline reagent. Jayman, Sivasubramaniam and Wijedasa, 716. Semi-automated procedure for determination of iodine in plant tissue and - extracts. Vliet, Basson and Bohmer, 405. Simultaneous determination of arsenic and selen- ium in - by neutron-activation anidysis. Kronborg and Steinnes, 835. Solutions : Mass-spectrometric analysis of ~ using atmospheric pressure ion source. Gray, 289.Spectra: Absorption - in Ultraviolet and Visible Region. Vol. XIX. LQng. (Review), 839. Infrared -of Minerals. Farmer. (Review), 602. Interpretation of Infrared - of Organophos- phorus Compounds. Thomas. (Review), 214. Spectrometers: Effects due to type of glass used in discharge tubes on calibration of emission - for measurement of nitrogen-15. Lloyd- Jones, Adam and Salter, 891. Spectrometry : Carbon furnace atomic-emission - : preliminary appraisal. Ottaway and Shaw, 438. Chemiluminescence in gas analysis and flame- emission -: review. Glover, 449. Spectrophotometry : Handbuch der Photometrischen Analyse Organische Verbindungen. Vols. 1 and 2. KakQC and Vejd6lek. (Review), 602.Separated flame as resonance detector. Walsh, 764. Spectroscopy : Advances in Nuclear Quadrupole Resonance. Vol. 1. Papers Presented a t the International Symposium on Nuclear Quadru- pole Resonance, September 28-29, 1972. Smith. (Review), 213. Atomic Absorption and Fluorescence -. Kirkbright and Sargent. (Review), 527. Characterhtic Raman Frequencies of Organic Compounds. Dollish, Fateley and Bentley. (Review), 72. Emittance and Reflectance -. Elion and Stewart. (Review), 215. Low Energy Electrons and Surface Chemistry. I Ertl and Kuppers. (Review), 601. Nuclear Magnetic Resonance - of Nuclei Other Than Protons. Axenrod and Webb. (Review), 215. Standards: 1974 Annual Book of ASTM -. Pt 31. Water. (Review), 839. Precise standardization of disodium dihydrogen ethylenediaminetetraacetate dihydrat e by spectrophotometric titration against pure bis- muth metal.Society for Analytical Chemistry. AnalyticalMethods Committee. Analytical - Sub-committee. Compleximetric - Panel, 675. Steel(s) : Composite scheme for analysis of -- by atomic-absorption spectroscopy using air - acetylene flame. Nall, Brumhead and Whitham 555. Determination of aluminium, calcium, manganese and titanium in ferrosilicon alloys by atomic- absorption spectrophotometry. Damiani, Tamba and Bianchi, 643.INDEX TO T JOLUME 100 xxiii Steel (s)-continued Determination of trace amounts of aluminium and other elements in iron and - by atomic- absorption spectrometry with carbon furnace atomisation. Shaw and Ottaway, 217. Gas-chromatographic determination of selenium in - with 4-chloro-1,2-diaminobenzene.Akiba, Shimoishi and TBei, 648. Methods of Analysis of Iron and -. (Review), 838. Spectrophotometric determination of molyb- denum in - with thiocyanate and tetra- phenylarsonium chloride. Fogg, Kumar and Burns, 311. Spectrophotometric determination of vanadium in - with o-phenylenediamine. Banerjee and Dutta, 182. Steroids: Thin-layer chromatographic test for identification of some drugs: its application to - , tetracyclines, penicillins and cephalo- sporins. Martin, Duncombe and Shaw, 243. Strontium: Atomic-absorption determination of - in silicate rocks: study of major element interferences in nitrous oxide - acetylene flame. Carter, Regan and Warren, 721. Sulphate : Indirect colorimetric determination of - with 2-aminoperimidine. Archer, 755.Sulphur dioxide : Performance characteristics of gas- sensing probes. Bailey and Riley, 145. T Teeth: Determination of aluminium in dental enamel by carbon cup atomic-absorption method. DolinSek, Stupar and Spenko, 884. Tellurium: Atomic-fluorescence determination of antimony, arsenic, selenium and - by using hydride generation technique. Thompson, 307. Interferences in determination of elements that form volatile hydrides with sodium borohydride using atomic-absorption spectrophotometry and argon - hydrogen flame. Tetrachlorosilane : Determination of trace amounts of phosphorus in trichloro- and -. Dias, Jani, Murugaiyan and Venkateswarlu, 259. Tetracyclines: Thin-layer chromatographic test for identification of some drugs: its application to steroids, - penicillins and cephalosporins .Martin, Duncombe and Shaw, 243. TetraethyIIead: Specific method for determination of trace concentrations of tetramethyl- and I_ vapours in air. Hancock and Slater, 422. Tetramethyllead: Specific method for determination of trace concentrations of tetramethyl- and tetraethyllead vapours in air. Hancock and Slater, 422. Tetraphenylarsonium chloride: Spectrophotometric determination of molybdenum in steel with thiocyanate and -. Fogg, Kumar and Burns, 31 1. Thermometric analysis: See Analysis. Thiambutosine: Spectrophotornetric determination of -. Devani, Shishoo and Mody, 178. Thiamine : Improved procedure for determination of -. Edwin, Jackman and Herbert, 689; Erratum, 904. Thiazolylazo dyes and their applications in analytical chemistry: review.Hovind, 769. Thiols: Determination of - with o-iodoso- benzoate. Verma and Bose, 366. Smith, 300. Tin: Interferences in determination of elements that form volatile hydrides with sodium borohydride using atomic-absorption spectro- photometry and argon - hydrogen flame. Smith, 300. Tissue (s) : Colorimetric method for determination of deoxyribonucleic acid in adipose -. Curtis-Prior, Hanley and Temple, 105. Determination of silver in animal - by wet- oxidation process followed by atomic-absorption spectrophotometry. Rooney, 47 1. Titanium: Determination of aluminium, calcium, manganese and - in ferrosilicon alloys by atomic-absorption spectrophotometry. Dami- ani, Tamba and Bianchi, 643. Titanium(1V) chloride : Determination of trace amounts of vanadium in - by X-ray fluorescence spectrometry.Himsworth, 186. Titrimetry: See Analysis. Toluene-3,P.dithiol: Selective method for deter- mination of molybdenum using -. Silva, 517. Proceedings of Sym- posium Held a t Chemical Defence Establish- ment, Porton Down, 29-30 June 1972. (Review), 286. Trichlorosilane : Determination of trace amounts of phosphorus in trichloro- and tetrachlorosilane. Dias, Jani, Murugaiyan and Venkateswarlu, 259. Trifluoroacetic acid : Differential spectrophotometric method for determination of vitamin A (retinol) by using -, and its application to related compounds. Gharbo and Gosser, 703. Triphenylarsine oxide : Polarographic studies on some organic compounds of arsenic. 111. -. Watson and Svehla, 584. Tyre : Characterisation of rubbers, rubber contact traces and - prints by fluorescence spectro- scopy.Lloyd, 82. Toxicology: Forensic -. U Uranium: Spectrophotometric determination of micro-amounts of cobalt in - oxide, pure - and uranyl salt with 2-nitroso-5-dimethyl- aminophenol. Motomizu, 39. Uranium oxide : Spectrophotometric determination of micro-amounts of cobalt in -, pure uranium and uranyl salt with 2-nitroso-5- dimethylaminophenol. Motomizu, 39. V Vanadium: Determination of trace amounts of ~ in titanium(1V) chloride by X-ray fluorescence spectrometry. Himsworth, 186. Spectrophotometric determination of trace amounts of - by formation of vanadium- 4- (2-pyridy1azo)resorcinol (PAR) - Crystal Violet complex: application to analysis of plant materials. Minczewski, Chwastowska and Pham thi Hong Mai, 708. Spectrophotometric determination of - in steels with o-phenylenediamine. Banerj ee and Dutta, 182. Vinyl chloride: Determination of - . Plant Manual. Thain. (Review), 606. Vitamin (s) : Application of differential pulse polaro- graphy to assay of -. Lindquist and Farroha, 377.xxiv THE ANALYST Vitamin A: Differential spectrophotometric method for determination of - (retinol) by using trifluoroacetic acid, and its application to related compounds. Gharbo and Gosser, 703. Elcctrochemical determination of - . 11. Further voltammetric determination of - and initial work on determination of vitamin D in presence of -. Atuma, LundstrGm and Lindquist. 827. Improved and accurate procedure for determina- tion of -. Grys, 637. Vitamin Be: See Pyridoxine. Vitamin D: Colorimetric determination of - in some oily pharmaceutical preparations. Amer, Wahbi and Hassan, 238. Electrochemical determination of vitamin A. 11. Further voltammetric determination of vitamin A and initial work on determination of -- in presence of vitamin A. Atuma, Lundstrom and Lindquist, 827. W Water(s) : 1974 Annual Book of ASTN Standards. Pt 31. - . (Review), 839. Automatic determination of iodide or iodate in solution by catalytic spectrophotometry, with particular reference t o river -. Truesdale and Smith, 111. Determination of ammonia-, nitrate- and organic nitrogen in - and waste - with ammonia gas-sensing electrode. McKenzie and Young, 620. Determination of 2-(l-cyano-l-methylethyl- amino)-4-ethylamino-6-methylthio-1,3,5-tri- azine (cysnatryn) residues in - by using high-pressure liquid chromatography. Byast, 325. Determination of nitrate in soil and - by adaptation of Orange I method. Heanes, 316. Determination of - in natural gas using modified Karl Fischer titration apparatus. Davies, 163. Evaluation of 3-methyl-2-benzothiazolinone hydrazone method for determination of phenols in - and waste -. Gales, 841. Water (a) --coiztinued Jnterference of mercury(1I) in colorimetric detcrmination of inorganic phosphate in -. Tillman and Syers, 322. Nitrosophenol and nitrosonaphthol derivatives as reagents for spectrophotometric determina- tion of iron and determination of micro- amounts in - with 2-nitroso-5-dimethyl- aminophenol. T&i, Motomizu and Korenaga, 629. Rapid method for simultaneous determination of paraquat and diquat in pond and river - by pyrolysis and gas chromatography. Cannard and Criddle, 848. Suppression of iron( 111) interference in deter- mination of iron(I1) in - by 1,lO-phen- anthroline method. Fadrus and Malq, 549. See also Moisture; Power station waters. X &Ray Crystallography. Introduction to Theory and Practice of Single-Crystal Structure Analysis. Milburn. (Review), 142. Diffraction Procedures for Polycrystalline and Amorphous Materials. Klug and Alexander. 2nd Edn. (Review), 767. Xylose: micro-determination of - in plasma. Trinder. 12. Y Yeast: Determination of polycyclic hydrocarbons in -. Archibald and Cochrane, 355. Z Zeolite Molecular Sieves. Structure, Chemistry and Use. Breck. (Review), 143. Zinc: Determination of - in soils by X-ray fluorescence spectrometry involving modified background-ratio method. Bergseth, 96. ERRATA: VOL. 99, 1974: c, I p. 74, line 4, from bottom. For “Nitrovin, per cent. = - 2’1 read “Nitrovin, per cent. = - , p. 994, line 17 of main text. For “200 nm” read “2 nm”. p. 995, line 16 of text. p. 995, line 27. For “lO-10 mtorr” read “10-10 torr”. p. 669, line 11. For “33 mg kg-’” read “3 mg kg-l”. p. 689, the last two lines should read “Small amounts of unused cyanogen bromide, used tissue wipes and glassware can be rendered harmless by treatment with sodium hypochlorite (10 per cent. available chlorine, diluted 2- or 3-fold) for 1-2 h before discharge, after dilution with a large volume of water. m x 3 m For “50 t o 400 nm, compared with the 200 000 nm” read “0.5 t o 4 nm, compared with the 2000 nm”. VOL. 100, 1975: Facing p. 812. The caption should read “Fig. 3. Photograph of flow cell”.