共 50 条
- [1] SEMIAUTOMATED METHOD FOR SIMULTANEOUS DETERMINATION OF PHOSPHORUS, CALCIUM, AND CRUDE PROTEIN IN ANIMAL FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1977, 60 (04): : 845 - 852
- [2] COLLABORATIVE STUDY OF AN AUTOMATED-METHOD FOR DETERMINATION OF CRUDE PROTEIN IN ANIMAL FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1976, 59 (01): : 141 - 147
- [3] GENERIC COMBUSTION METHOD FOR DETERMINATION OF CRUDE PROTEIN IN FEEDS - COLLABORATIVE STUDY JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1989, 72 (05): : 770 - 774
- [4] DETERMINATION OF CRUDE PROTEIN IN ANIMAL FEEDS, USING BLOCK DIGESTION FOLLOWED BY STEAM DISTILLATION - COLLABORATIVE STUDY JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1979, 62 (02): : 290 - 291
- [5] COMPARISON OF HGO AND CUSO4 AS DIGESTION CATALYSTS IN MANUAL KJELDAHL DETERMINATION OF CRUDE PROTEIN IN ANIMAL FEEDS - COLLABORATIVE STUDY JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1984, 67 (05): : 869 - 877
- [7] COLLABORATIVE STUDY OF A SEMIAUTOMATED FLUOROMETRIC METHOD FOR DETERMINATION OF RESERPINE IN TABLETS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1976, 59 (02): : 289 - 292
- [8] SEMIAUTOMATED DETERMINATION OF ORMETOPRIM IN FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1974, 57 (01): : 32 - 36
- [9] SEMIAUTOMATED DETERMINATION OF SULFADIMETHOXINE IN FEEDS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1971, 54 (05): : 999 - &