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Fenhexamid Solution 100ug/ml in Acetonitrile
3-Methyl decane
甲醇中异氯磷
甲基环己烷(min.99%) 标准品
2α,17α(H),21α(H)-2-Methylhopane
啶虫脒 BePure-20021YB
Docosanoic-d43 Acid 标准品
8260 SURROGATE STD MIX, 1X1ML, MEOH 250UG/ML 标准品
Fortification Mixture - 525 500ug/ml in Acetone
16种农药混标 BePure-27399LC-4