| A survey of the occurrence of agaritine in U.K. cultivated mushrooms and processed mushroom products. | Food Addit Contam | 1990 Sep-Oct | 2253809 |
| Ion-pairing liquid chromatographic determination of benzimidazole fungicides infoods. | J Assoc Off Anal Chem | 1990 Sep-Oct | 2273000 |
| Liquid chromatographic determination of multiple sulfonamide residues in bovinemilk. | J Assoc Off Anal Chem | 1990 Nov-Dec | 2289918 |
| Enzyme-linked immunosorbent assay for microcystins in blue-green algal blooms. | J Assoc Off Anal Chem | 1990 May-Jun | 2115862 |
| Aflatoxin B1 in compound-feed reference materials: an intercomparison of methods. | Food Addit Contam | 1990 Mar-Apr | 2113012 |
| Radioimmunoassay of nivalenol in barley. | Appl Environ Microbiol | 1990 Mar | 2317045 |
| Integration of enzyme-linked immunosorbent assay with conventional chromatographic procedures for quantitation of aflatoxin in individual cotton bolls, seeds, and seed sections. | J Assoc Off Anal Chem | 1990 Jul-Aug | 2120181 |
| [A rapid and simple approach for radioimmunochemical determination of aflatoxin B1 in cereals and feed using a commercial analysis kit]. | Vet Med (Praha) | 1990 Feb | 2112801 |
| Structural analysis of botulinum neurotoxin types A and E in aqueous and nonpolarsolvents by Fourier transform infrared, second derivative UV absorption, andcircular dichroic spectroscopies. | J Protein Chem | 1990 Dec | 2073322 |
| Enzyme-linked immunosorbent assay of aflatoxins B1, B2, and G1 in corn, cottonseed, peanuts, peanut butter, and poultry feed: collaborative study. | J Assoc Off Anal Chem | 1989 Nov-Dec | 2512279 |