Analytical and bioanalytical chemistry

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  Año 2002, Vol. 374, Número 1

  • 7th International Symposium on Kinetics in Analytical Chemistry, Bucharest, Romania, 26-29 September 2001

    J. F. van Staden

    págs. 1-2

    

  • New horizons in sequential injection kinetic analysis

    J. F. van Staden

    págs. 3-12

    

  • Kinetic determination of aromatic amines at millimolar level

    L. Copolovici

    págs. 13-16

    

  • Catalytic determination of Pb(II) in the presence of Cu(II)

    A. Rustoiu-Csavdari

    págs. 17-24

    

  • Biosensors designed for environmental and food quality control based on screen-printed graphite electrodes with different configurations

    S. Andreescu, A. Avramescu

    págs. 25-32

    

  • Kinetic-spectrophotometric determination of theophylline, dyphylline, and proxyphylline by use of partial least-squares regression

    Hortensia Iturriaga Martínez

    págs. 33-38

    

  • Detection of organophosphorus insecticides with immobilized acetylcholinesterase - comparative study of two enzyme sensors

    S. Andreescu, A. Avramescu

    págs. 39-45

    

  • Derivative spectrophotometry in the determination of phenyl-beta-naphthylamine used as an antioxidant in rubber mixtures

    Z. Moldovan, L. Alexandrescu

    págs. 46-50

    

  • Determination of para-aminobenzoic acid, a degradation product of procaine hydrochloride, by zero-crossing first-derivative spectrometry

    D. Moja, L. Vladescu, I. Badea

    págs. 51-53

    

  • Diffraction-based assay for detecting multiple analytes

    J. B. Goh, R. W. Loo, R. A. McAloney

    págs. 54-56

    

  • Use of MALDI-TOF mass spectrometry to monitor solid-phase synthesis of oligonucleotides

    T. Guerlavais

    págs. 57-63

    

  • Direct analysis of nine pharmaceuticals in culture media by use of cartridge separation with electrospray mass spectrometric detection

    M. Mingsheng, L. Xing-Fang

    págs. 64-68

    

  • Calcium ion fluorescence detection using liposomes containing Alexa-labeled calmodulin

    Z. Rosenzweig, T. Nguyen

    págs. 69-74

    

  • Use of phosphobetaine-type zwitterionic surfactant for the determination of alkali and alkaline earth metal ions and ammonium ion in human saliva by capillary electrophoresis

    M. Mori

    págs. 75-79

    

  • Determination of xylanase, beta-glucanase, and cellulase activity

    R. Grasser, J. Konig

    págs. 80-87

    

  • Derivatization reactions of carbamate pesticides in supercritical carbon dioxide

    J. W. King, Z. Zhouyao

    págs. 88-92

    

  • Correct identification of polychlorinated biphenyls in temperature-programmed GC with ECD detection

    Xinmiao Liang, Q. Zhang

    págs. 93-102

    

  • Comparison of the standard SM&T sequential extraction method with small-scale ultrasound-assisted single extractions for metal partitioning in sediments

    A. V. Filgueiras

    págs. 103-108

    

  • Strategies for the analysis of coal by laser ablation inductively coupled plasma mass spectroscopy

    L. Kleiber

    págs. 109-114

    

  • Reagent injection FIA system for lead determination by hydride generation - quartztube atomic absorption spectrometry

    M. T. Baranguan

    págs. 115-119

    

  • Sequential spectrophotometric determination of methanol and iron in vinegar by a flow injectionpervaporation method

    J. Gonzalez-Rodriguez

    págs. 120-125

    

  • Determination of trace bismuth by flow injectionhydride generation collection-atomic absorption spectrometry

    Z. Z. Feng, C. S. Yu, Y. H. Ming

    págs. 126-130

    

  • On-Line pre-concentration of Cr(III) and Mn(II) in FI-FAAS: A critical study involving interference effects and analytical use of an immobilized 8-hydroxyquinoline minicolumn

    C. G. Bruhn, F. E. Pino, V. H. Campos, Joaquim A. Nóbrega

    págs. 131-140

    

  • An on-line potentiometric sequential injection titration process analyser for the determination of acetic acid

    J. F. van Staden

    págs. 141-144

    

  • Use of the simplex method to optimize the mobile phase for the micellar chromatographic separation of inorganic anions

    S. Srijaranai

    págs. 145-147

    

  • Investigation of carrier-mediated anion co-transport through organic membranes by use of competitive transport experiments

    T. Fricke, M. Bahadir, J. Hamann

    págs. 148-154

    

  • Characterization and determination of piperine and piperine isomers in eggs

    W. Ternes, E. L. Krause

    págs. 155-160

    

  • Microwave-assisted extraction of zearalenone from wheat and corn

    L. Pallaroni, C. S. Eskilsson, C. von Holst

    págs. 161-166

    

  • Determination of yeast assimilable nitrogen content in wine fermentations by sequential injection analysis with spectrophotometric detetection

    B. Muik, A. Edelmann

    págs. 167-172

    

  • Complex formation between phytic acid and divalent metal ions: a solution equilibria and solid state investigation

    S. Materazzi, E. Vasca

    págs. 173-178