如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
METHYLPYRAZINE, 2-(SG) 标准品
氯唑沙宗
First Standard® 甲醇中氟虫腈溶液, 100μg/mL
Fluphenazine Decanoate Dihydrochloride
炔戊菊脂 标准品
杀螨菊酯 标准品
O.O-Diethyl phosphorochloridothioate Solution 100ug/ml in Acetonitrile
Oleic acid diethanolamide (无证书)
Bornyl acetate 标准品
Indinavir System Suitability