11Analytical Journals fromThe Royal Society of ChemistryThe AnalystAn inpernational journal of high repute containingOrlginOl research papers on the theory and pmctice ofoll aspects of anatytiwl chemistry drawn from a widerangeof sources. tt also publishes regular critical reviewsof Important techniques and their applications, shortpapers and urgent communications (which arepublished in 5-8 week) on important new work, andbod< reviews. Speclal issues devoted to majorconferences and particular analytical themes areregulaty published.Over 400 papers are submMed to The Analyst each year,70% of which are from outside the UK; papers aremceived from about 40 different countries annually.Wm, dfculdon to nearly 100 countries and 70% ofsutwcribers being outside the UK The Anulyst is a trulyintenrotlonal journal.Rapid publication is a feature ofthe/ournal, about 20% of all the papers being publishedIn 25 weeks or less from receipt and the median time topublicotron from occeptance being about 20 weeks.Subsuibers are therefore assured of reading the lutest,upbdate wok in The Analyst.12 htrrwr per annumSbsdpWm 1 986 €1 47.00 ($285.00) o/seas €1 62.00Special Issues of The AnalystSpedd issues of The Analyst are available seporatetyCOnDdnlng papers from The First and Second Biennial NuliarmiAkmk spectsoopV Symposia and SAC '83.mkkvvkrg ksues am Stln awllabk:The kralyst. February 1983 containing papers from the FirstBiem# National Atomic Speclroscopy Symposium.fhehlyst, March 1984 contahing papers from the SAC '83contererrce.fhel\nolYst.Moy 1985contuinjng papers from The Second Biennial Natlonol Atomic v Sympoaium.Rk. tl2.00 ($22.00)S9.50 ($1 9.50)Rk.S9.50~17.00)--m:Orders should be sent to The Royal Society of ChemishyDislrlbution Centre, Blackhorse Road, Letchworth, Herts.S G 6 1 ~ U KW-RSC member prices quoted. RSC members are entitled toodkcwnton mostpublMions Detalls wailable from:AsslsfantMembmh/p Omcer. The Royul socletyof C h e m m 30 Ruse// W m Londorr H B 5 D l : UKossmces quoted.Anal ytica I ProceedingsAnu/yfku/ Proc&hgs Is the news and informationjournal of the Analytical Divislon of the Royal Society ofChemi- It contains special articles, reports of meetings,extended summaries of original papers presented atmeetings orgonlsed by the Analytical Division, safetyarticles, reports of recent legislation, details of newequipment, and many other Items of general interest toanalytical chemists both in Main and overseas.This journal provides authors wlth an excellentopportunity to publtsh details of ongoing projects andinterim results for methods which are not yet sufficienllyadvanced to be submttted to o primary journal, tocontribute non-comprehenslve reviews of small areas ofa particular discipline and, via the Analytical Viewpointscolumn, to submlt philosophical contributions discussingthe future of o particular technique or controversial issuesaffecting anatytical chemists.Letters to the Editor arealso published, making the p a g e s of Anu~cdProceedings the most important forum for the discussionof issues of analytical importonce.12 bsws p e r annumSubrcrfptkn 1986 €69.00 ($1 34.00) o/seu~~ €76.00Analytical AbstractsAnu/flku/Abstrucfs endeavours to cover the whole fieldof anatytical chemistry, providing around 12,000abstracts per annum of papers and books consideredto be of importance and interest to analytical chemists.The journal comprises nlne main section& generalanalytical chemistry; lnorganlc chemistry; organicchemistry; biochemm phormaceUnwl chemistry;food; agriculture environmental chemistry; andapparatus and techniques.A subject index Is providedin each issue and a volume index is produced annually.12 issws per annumSubscription 1986 C219.50 ($425.00) o/sw~ €241 .OOAnalytical Abstracts OnlinePlans are in hand to make Analylkol Abstracts accessibleonline.Further detulls may be obtained from Sales & PromotionDept. The Royal Soclely of Chemistry, The UnlversM NofflnghamNG7 2RD England.Package Prices 1986The Analyst Analytical Abstracts and AnalyticulProceedings€375.00 ($726.00) o/seas S412.00The Analyst and Analytical AbstractsE329.00 ($636.00) O/MS €361 .OOThe Analyst and Anulyticof Proceedings€1 84.00 ($356.00) o/teas €202.0IIIIIIIIIIIIIIIITHE ANALYST READER ENQUIRY SERVICE FEB'86For further information about any of the products featured in the advertisements in this issue, please writethe appropriate number in one of the boxes below.Postage paid if posted in the British Isles but overseas readers must affix a stamD.PLEASE USE BLOCK CAPITALS LEAVING A SPACE BETWEEN WORDS Valid 12 monthsI n l l l i I i LI 1 - l_Ii-lM I 1 1 - Ill I 1 L 1 - 1 I11-1 I I I I I I I I E I : D n - m : E mI I I I I I I I illlllllllllllllill" IrilI I I L I I I I T l _ l l r T - T I T 1 l r I I I I I 1 I 1 1 I I rmiii? POSTCODE I 1 - 1 1 1 I I-!I I I I I I I Imi I r i I I I I I I I -TI1 IT-- I I I i r - r mL I 1 I I I I I I I l I T n 1 - r m : T m m - mI I I I I I 1 I I I 1 I I r-1 I I 1 I I i 1 I I I I I1 NAME-~ 2 COMPANYPLEASE GIVE YOUR BUSINESS ADDRESS IF POSSIBLE.IF NOT, PLEASE TICK HERE3 STREET4 TOWN5 COUNTY '6 COUNTRY7 DEPARTMENT/DIVISION- 8 YOUR JOB TITLE/POSITION m m OFFICE USE ONLY REC D L 1 L-Lj PROC D L u A 9 TELEPHONE NOFOLD HEREiII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII1Postagewill bepaid byLicenseeDo not affix Postage Stamps if posted in Gt. Britain,Channel Islands, N. Ireland or the Isle of ManBUSINESS REPLY SERVICELicence No. WD 106Reader Enquiry ServiceThe AnalystThe Royal Society of ChemistryBurlington House, PiccadillyLONDONWIE 6WFEngland250v,InUI m50 mPIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII1IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!IIIIIIIIIIIIIIIIIIIIIIIIIIIII