| Determination of gentian violet, its demethylated metabolites, and leucogentianviolet in chicken tissue by liquid chromatography with electrochemical detection. | J Assoc Off Anal Chem | 1990 Nov-Dec | 2289926 |
| Liquid chromatographic method for determination of aflatoxins B1, B2, G1, and G2 in corn and peanut products: collaborative study. | J Assoc Off Anal Chem | 1990 Mar-Apr | 2157698 |
| Method for the isolation and liquid chromatographic determination of eightsulfonamides in milk. | J Chromatogr | 1990 Feb 21 | 2324228 |
| Isolation and gas chromatographic determination of chlorsulfuron in milk. | J Assoc Off Anal Chem | 1989 Sep-Oct | 2808243 |
| Determination of fluazifop-butyl and fluazifop acid in soybeans and soybean oilusing liquid chromatography with oxidative amperometric detection. | J Assoc Off Anal Chem | 1989 Mar-Apr | 2708288 |
| Determination of N-methylcarbamate pesticides in liver by liquid chromatography. | J Assoc Off Anal Chem | 1989 Jul-Aug | 2759992 |
| A simple quantitative HPLC method for determination of aflatoxins in cereals and animal feedstuffs using gel permeation chromatography clean-up. | Food Addit Contam | 1989 Jan-Mar | 2492239 |
| A note on the role of background tumor incidence in risk assessment forcarcinogens. | Regul Toxicol Pharmacol | 1989 Apr | 2717789 |
| [Determination of residues of organochlorine insecticides and polychlorinatedbiphenyls in cereals, feeds and water]. | Nahrung | 1989 | 2514358 |
| Liquid chromatographic determination of zearalenone and alpha- and beta-zearalenols in milk. | J Assoc Off Anal Chem | 1988 Nov-Dec | 2977128 |