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磺胺甲基嘧啶溶液, 1000ppm
苄氯三唑醇
Semi Volatiles by Thermal Chromatography 标准品
Ferimzone Solution in Acetonitrile
Carbamate & Urea Pesticides Mixture #2 - 632 1000ug/ml in Acetonitrile
丙氧喹啉
异丁嗪-D6马来酸
Sodium diphenylamine sulfonate (无证书)
GINKGOLIDE C(AHP) 标准品
1-Chloro-3.4-dinitrobenzene (无证书)