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
Benzil,certified 标准品
2-甲基-4-氯甲酸(标准品)[94-74-6]
(±)-Triadimefon-d4 (4-chlorophenoxy-d4) 标准品
Gamma-Aminobutyric Acid 标准品
溴苯腈庚酸酯 BePure-20775
First Standard® 乙腈中3种有机氯农药混标溶液,100μg/mL
Vitamins Kit
异羟基洋地黄毒甙元溶液, 100ppm
双氢链霉索 试剂,可提供COA报告
O.O-Diethyl phosphorochloridothioate Solution 100ug/ml in Acetonitrile