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Phenanthrene D10|48710-U
虫螨畏
甲醇中戊菌唑
3,6-Dimethylphenanthrene 标准品
除草定 BePure-20697
氯苯嘧啶醇溶液,1000ppm
氧化乐果(受控)
Androstadienone
杀螟丹 BePure-20994YM
(S)-3-Amino-6,7-dihydroxyhydrocoumarin Hydrochloride
头孢唑啉钠