共 50 条
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- [27] COLLABORATIVE STUDY OF ULTRAVIOLET SPECTROPHOTOMETRIC DETERMINATION OF SULFOXIDE IN FORMULATIONS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1968, 51 (03): : 562 - &
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- [29] COLLABORATIVE STUDY OF INFRARED SPECTROPHOTOMETRIC DETERMINATION OF ALDICARB IN FORMULATIONS JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1974, 57 (03): : 642 - 644
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