共 50 条
- [41] LIQUID-CHROMATOGRAPHIC METHOD FOR DETERMINATION OF AZINPHOS-METHYL IN FORMULATED PRODUCTS - COLLABORATIVE STUDY JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1988, 71 (05): : 988 - 990
- [42] LIQUID-CHROMATOGRAPHIC METHOD FOR DETERMINATION OF OXYDEMETON-METHYL IN FORMULATED PRODUCTS - COLLABORATIVE STUDY JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1990, 73 (03): : 431 - 434
- [43] LIQUID-CHROMATOGRAPHIC DETERMINATION OF AFLATOXIN LEVELS IN PEANUT BUTTERS USING AN IMMUNOAFFINITY COLUMN CLEANUP METHOD - INTERNATIONAL COLLABORATIVE TRIAL JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1991, 74 (01): : 76 - 81
- [44] COLLABORATIVE STUDY OF A GAS CHROMATOGRAPHIC METHOD FOR RONNEL IN FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1969, 52 (03): : 435 - &
- [46] COLLABORATIVE STUDY OF A CHROMATOGRAPHIC METHOD FOR SODIUM DIPHENYLHYDANTOIN IN CAPSULES JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1972, 55 (01): : 170 - +
- [47] COLLABORATIVE STUDY OF A GAS CHROMATOGRAPHIC METHOD FOR ANALYSIS OF PROMETRYNE JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1971, 54 (03): : 703 - &
- [48] COLLABORATIVE STUDY OF A GAS CHROMATOGRAPHIC METHOD FOR PHENOTHIAZINE IN DRUGS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1967, 50 (03): : 682 - &
- [49] COLLABORATIVE STUDY OF A GAS CHROMATOGRAPHIC METHOD FOR IPRONIDAZOLE IN FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1971, 54 (01): : 72 - &
- [50] COLLABORATIVE STUDY OF A GAS CHROMATOGRAPHIC METHOD FOR ANALYSIS OF ATRAZINE JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1971, 54 (03): : 697 - &