Table Of Content

ANALYTICA CHIMICA a ACTA ELSEVIER Volume 497 issues 1—2, 14 November 2003 www.elsevier.com/locate/aca CONTENTS (Full texts are incorporated in CJELSEVIER, a file in the Chemical Journals Online database available on STN International; Abstracted, indexed in: Aluminium Abstracts; Anal. Abstr.; Biol. Abstr.; BIOSIS; Chem. Abstr; Curr. Contents Phys. Chem. Earth Sci.; Engineered Materials Abstracts; Excerpta Medica; Index Med.; Life Sci; Mass Spectrum. Bull.; Material Business Alerts; Metals Abstracts; Sci. Citation Index) Nulear magnetic resonance spectroscopy Review—Advantages and disadvantages of nuclear magnetic resonance spectroscopy as a hyphenated technique PE OV error e PPE ree ret eee, eee Peery rc Sa ere sue oer ry ere cree ee 1 Starch and cellulose derivatives characterisation Review—Characterisation of the substituent distribution in starch and cellulose derivatives ee Oe ss ks wih wel Rie ew ie GWG bw WRAP Oe a Nie FS bore Ola hie aebcare RR ME iS Coe oh 27 Capillary electrophoresis Determination of trace iodide in seawater by capillary electrophoresis following transient isotachophoretic preconcentration. Comparison with ion chromatography K. Ito,T .I chihara, H. Zhuo, K.K umamoto (Higashi-Hiroshima, Japan), A.R. Timerbaev (Moscow, Russia) and T. Hirokawa I USN ey UAE y Glia deb ene BREE hE WW ALONG EERIE RE AT EEE WL ee LEY 67 Determination of tumor marker CA125 by capillary electrophoretic enzyme immunoassay with electrochemical detection ee a alg Wan s een aes Wha Sb ne DS Ak REN ER Ed SED EARS SER ES COREE Dee eee S 75 Chemiluminescence imaging Direct chemiluminescent imaging detection of serum proteins in polyacrylamide gels X. Zhang, J. Ouyang (Beijing, PR China), W.R.G. Baeyens (Harelbekestraat, Belgium), J.R. Delanghe (Ghent, Belgium), I a ee ere eS rene eee ann hy Ne eran roe 83 Spectrofluorimetry Fluorimetric determination of dopamine in pharmaceutical products and urine using ethylene diamine as the fluorigenic reagent Fa ee, Ce FE, G2. Pk Ce, UNOS V, CUNY CPUIOINID, COTEUID oi Eek ccc kcee i sseeewseeeSeerersedeeuesenscucuns 93 Atomic force microscopy Heterobifunctional crosslinkers for tethering single ligand molecules to scanning probes C.K. Riener, F. Kienberger, C.D. Hahn, G.M. Buchinger, |.0.C. Egwim,T .H aselgribler, A. Ebner, C. Romanin, C. Klampfl, B. Lackner (Linz, Austria), H. Prinz (Dortmund, Germany), D. Blaas (Vienna, Austria), P Hinterdorfer and se 2, i Cea ee Sig Pkaa A ce ADE AOA CHR DOSEN ES wcl G.0 LEAs TER AM ERE O OPEC E EMP OS 101 Magnetic split-flow thin fractionation Development of magnetic split-flow thin fractionation for continuous particle separation Ch er Pall? Cremerrecmes, Taneeeeiren, Pav. Vertes GPU) AZ. E.G) CTRICIMIIG, FRPIUEID). gw wc ccc cet entice cee cevaneesessucenes 115 Sensors and electroanalytical chemistry A mass-sensitive pH sensor based on a stimuli-responsive polymer C. Ruan, K. Zeng (State College, PA, USA) and C.A. Grimes (University Park, PA, USA) .........00.000 c.c 0cc0 .e0n.e 123 v1 Contents Voltammetric and amperometric determination of sulfite using an aluminum electrode modified by nickel pentacyanonitrosylferrate film. Application to the analysis of some real samples M.H. Pournaghi-Azar, M. Hydarpour and H. Dastangoo (Tabriz, Iran) «2.0.0... cc eee eee ees 133 Coulometric—potentiometric titration of bases and acids in y-butyrolactone R. Mihajlovic, Z. Stani¢ (Kragujevac, Serbia and Monteregro) and M. Antonijevic (Belgrade, Serbia and Monteregro)..... 143 Infrared spectroscopy Study of lactol activation by trifluoroacetic anhydride via in situ Fourier transform infrared spectroscopy Y. Chen, G.X. Zhou, N. Brown,T .W ang and Z. Ge (Rahway, NJ, USA)... 6... cc cece ete e rete eee eeeens 155 Flow analysis Using on-line solid phase extraction for simultaneous determination of ascorbic acid and rutin trihydrate by sequential injection analysis Z. Legnerova, D. Satinsky and P. Solich (Hradec Kralové, Czech Republic)..0..0 .ccc. cc.c c.ec .ee. ee0ee.ue0eue.eu0ee s 165 Characterisation of a simple electrochemical detector for high-performance liquid chromatography and flow-injection analysis based on carbon microcylinder electrodes PF, POU GING GS. SOUTODOUNGR (TTR ORIOTING, GIMOOS) . oc kc ccc eect ec cu ee teasenreecseneseseces 175 Sample decomposition and extraction Performance of selected destruction methods for the determination of heavy metals in reed plants (Phragmites australis) en ee,Se a ca ka kn bdo wb nes bacdentotdESee UES evens edrbevvans eves 191 Extraction of selected pollutants in open tubular capillary columns J. Olejniczak, J. Staniewski and J. Szymanowski (Poznan, Poland) .....0.c cc .cc.c. .c.ee. ee0e ee.e ee.e e es 199 Archaeometric analysis Pigment and terracotta analyses of Hellenistic figurines in Crete P. Maravelaki-Kalaitzaki and N. Kallithrakas-Kontos (Chania, Greece) .......... 0... c ccc ccc cee eee eee e ee eees 209 Electrochemical lead separation from copper, copper alloy, silver and silver alloy for isotope ratio determination in archaeometric investigations |. lliev, |. Kuleff (Sofia, Bulgaria), J. Adam and E. Pernicka (Freiberg,Germany).... 0.0.0ccc. ccc 0cece .cec.e ee.e en eues 227 Humic acid Comparative study of binding strengths and thermodynamic aspects of Cu(II) and Ni(II) with humic acid by Schubert's ion-exchange method Pi, Seer Covmeeev ee, Loreena) GAPOET F. Piaeilees CAASVPITL, HOPI). ww ct cece tcc e ccc cbeb dense esbebvevadesewrsns 6S Chem\\2b.com @ central to science CONTE NTS This journal is part of ContentsDirect, the free alerting service which sends tables of contents by e-mail for Elsevier books and journals. You can register for @ ContentsDirect online at: http://contentsdirect.elsevier.com SClENC E BIiRECTE Full text of this journal is available, on-line from ScienceDirect. Visit www.sciencedirect.com for more information. ISS. 1-2 14 NOV 2003