Journal of AOAC International

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  Año 2000, Vol. 83, Número 3

  • Determination of Histamine in Tomatoes by Liquid Chromatography/Mass Spectrometry

    E. Bolygo, K. M. Jessop, P. A. Cooper

    págs. 543-548

    

  • Validation of a Method for Determination of Phospholipase A~2 and Melittin in Bee Venom Preparations by Capillary Electrophoresis

    V. Pacakova

    págs. 549-554

    

  • Determination of Tilmicosin Residues in Cow and Sheep Milk by Liquid Chromatography

    C. M. Stobba-Wiley

    págs. 555-562

    

  • Method for Determination of Xanthene Dyes in Guava Fruits and Its Application in a Field Dissipation Study

    J. P. Alcantara Licudine

    págs. 563-568

    

  • Estimation of Residues of Carbofuran and Its Metabolites in Sugarcane and Soil by Derivatization with 1-Fluoro-2,4-Dinitrobenzene and Gas Chromatography with Nitrogen-Phosphorus Detection

    R. L. Kalra, R. S. Dhillon, R. S. Battu

    págs. 569-578

    

  • Evaluation of a Hypercrosslinked Polystyrene, MN-200, as a Sorbent for the Preconcentration of Volatile Organic Compounds in Air

    M. P. Baya, P. A. Siskos, V. A. Davankov

    págs. 579-583

    

  • Methodology for Studying Oxidation of Organic Species in Solution

    H. C. Ngwang, S. M. Grimes

    págs. 584-588

    

  • Determination of Hydroperoxides in Liposomes by the Modified IDF and the Modified Tiron Methods

    J. Cirunay, M. Brisaert, M. Alafandy, M. Gabriels, M. de Taevernier

    págs. 589-596

    

  • Evaluation of Silica- and Sepharose-Based Immunoaffinity Sorbents for Sample Cleanup in Determination of Fumonisins B~1 and B~2 in Corn Products

    J. F. Lawrence

    págs. 597-603

    

  • Effect of Temperature and Solvent Composition on Extraction of Fumonisins B~1 and B~2 from Corn Products

    B. Niedzwiadek, J. F. Lawrence

    págs. 604-611

    

  • Confirmation of Patulin and 5-Hydroxymethylfurfural in Apple Juice by Gas Chromatography/Mass Spectrometry

    H. S. Rupp, S. B. Turnipseed

    págs. 612-620

    

  • Characterization of Varietal Differences in Essential Oil Components of Hops (Humulus lupulus) by SFC-FTIR Spectroscopy

    R. H. Auerbach

    págs. 621-626

    

  • Liquid Chromatographic Determination of Tocopherols and Tocotrienols in Vegetable Oils, Formulated Preparations, and Biscuits

    J. S. Bonvehi

    págs. 627-634

    

  • Determination of the Levels of Isoflavonoids in Soybeans and Soy-Derived Foods and Estimation of Isoflavonoids in the Japanese Daily Intake

    Y. Nakamura

    págs. 635-650

    

  • Coupling of Size-Exclusion Chromatography to Liquid Chromatography/Mass Spectrometry for Determination of Trace Levels of Thifensulfuron-Methyl and Tribenuron-Methyl in Cottonseed and Cotton Gin Trash

    J. J. Stry, S. W. George, T. Hamilton-Johnson, J. S. Amoo

    págs. 651-660

    

  • Averaging the Closest Two out of Three Observations

    R. J. Blodgett

    págs. 661-664

    

  • Comparative Study of Epithelial and Fibroblastic Cell Lines as an Alternative Cytotoxicity Test to the Draize Method

    T. de JA. Pinto, J. C. de Azevedo

    págs. 665-668

    

  • Color Measurement of Rosemary Honey in the Solid State by Reflectance Spectroscopy with Black Background

    Ángel I. Negueruela Suberbiola, C. Perez-Arquillue

    págs. 669-674

    

  • Determination of Inulin in Foods

    B. Simonovska

    págs. 675-678

    

  • Chromatographic Pesticide Residue Analysis: Introduction

    A. Valverde

    pág. 679

    

  • Analysis of Pesticide Residues in Mixed Fruit and Vegetable Extracts by Direct Sample Introduction/Gas Chromatography/Tandem Mass Spectrometry

    S. J. Lehotay

    págs. 680-697

    

  • Multiresidue Method for the Determination of Residues of 251 Pesticides in Fruits and Vegetables by Gas Chromatography/Mass Spectrometry and Liquid Chromatography with Fluorescence Detection

    J. Fillion

    págs. 698-713

    

  • Multiresidue Method for the Gas Chromatographic Determination of Pesticides in Honey after Solid-Phase Extraction Cleanup

    C. Jansson

    págs. 714-719

    

  • Selective Trace Determination of Dithiocarbamate Fungicides in Fruits and Vegetables by Reversed-Phase Ion-Pair Liquid Chromatography with Ultraviolet and Electrochemical Detection

    H. van Lishaut

    págs. 720-727

    

  • Determination of Glyphosate Residues in Plants by Precolumn Derivatization and Coupled-Column Liquid Chromatography with Fluorescence Detection

    Félix Javier Hernández Hernández

    págs. 728-734

    

  • Determination of Residues of Pirimicarb and Its Desmethyl and Desmethylformamido Metabolites in Fruits and Vegetables by Liquid Chromatography-Electrospray/Mass Spectrometry

    J. R. Startin

    págs. 735-741

    

  • Determination of Chlormequat in Pears by Liquid Chromatography/Mass Spectrometry

    R. C. J. Van Dam, H. G. J. Mol

    págs. 742-747

    

  • Determination of Imidacloprid and Benzimidazole Residues in Fruits and Vegetables by Liquid Chromatography-Mass Spectrometry after Ethyl Acetate Multiresidue Extraction

    A. R. Fernandez-Alba

    págs. 748-755

    

  • Use of a Particle Beam Interface Combined with Mass Spectrometry/Negative Chemical Ionization to Determine Polar Herbicide Residues in Soil by Liquid Chromatography

    José Luis Bernal Yagüe, María Jesús del Nozal Nalda, J. J. Jimenez

    págs. 756-761

    

  • Rapid Target Analysis for Pesticides in Water by Online Coated Capillary Microextraction Combined with Liquid Chromatography and Tandem Mass Spectrometry

    H. Hartmann, J. Burhenne

    págs. 762-770