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大米粉中的杀螟硫磷质控样 BQC1011122809
氨氟灵(敌乐胺/氨基乙氟灵) BePure-22245
苯醚氰菊酯
1,2-苯二羧酸双十一烷基酯
Organophosphorous Pesticide Mixture #2 - 1618 VARIED in Isooctane
Costunolide 标准品
Octachlorodibenzofuran (无证书)
Custom-Pesticide-Mix 1594 5 ?g/ml in Ethyl acetate
PFBOA decanalaldoxime (syn)
3-Acetyl-3-chlorodihydro-furanone