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Ioxynil octanoate Solution 100ug/ml in Acetonitrile
S-Ethyl dipropylthiocarbamate
First Standard® 磺胺苯吡唑
Tizanidine Related Compound C
盐酸二甲双胍 同位素D6
First Standard® 甲醇中呋喃苯烯酸钠溶液,1000ug/mL
甲醇中微囊藻毒素RR
91887, PORCINE MUSCLE (CHLORAMPHENICOL B 标准品
2-羟基-4-辛氧基苯甲酮-d17
苯线磷亚砜;克线磷亚砜(含干冰运输费)