| Determination of trace cadmium in environmental water samples usingion-interaction reversed-phase liquid chromatography with fluorescence detection. | J Chromatogr A | 2000 Apr 28 | 10845794 |
| Natural deoxynivalenol (DON) contamination of wheat samples grown in 1998 asdetermined by high-performance liquid chromatography. | Acta Vet Hung | 2000 | 11402697 |
| Confirmatory assay for the simultaneous detection of penicillins andcephalosporins in milk using liquid chromatography/tandem mass spectrometry. | Rapid Commun Mass Spectrom | 2000 | 10920362 |
| Solid-phase extraction method for patulin in apple juice and unfiltered apple juice. | J AOAC Int | 1999 Sep-Oct | 10513012 |
| Determination of residues of azamethiphos in salmon tissue by liquidchromatography with fluorescence detection. | J AOAC Int | 1999 Sep-Oct | 10513020 |
| [Quantitative determination of 3-nitropropionic acid by HPLC]. | Wei Sheng Yan Jiu | 1999 Sep 30 | 12712703 |
| Micellar electrokinetic capillary chromatography as a powerful tool forpharmacological investigations without sample pretreatment: a precise techniqueproviding cost advantages and limits of detection to the low nanomolar range. | Electrophoresis | 1999 Sep | 10499329 |
| Quantitative determination and structure elucidation of type A- and B-trichothecenes by HPLC/ion trap multiple mass spectrometry. | J Agric Food Chem | 1999 Oct | 10552796 |
| A new spectrophotometric method for the determination of dithianon in commercial formulations and its residues in foodstuffs. | J AOAC Int | 1999 Nov-Dec | 10589480 |
| Multiresidue analysis of pesticides in fresh fruits and vegetables usingprocedures developed by the Florida Department of Agriculture and ConsumerServices. | J AOAC Int | 1999 Nov-Dec | 10589496 |