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
产品货号:A0405075 包装:1mL 特征性:1000μg/mL 品牌:广电计量
八甲磷 BePure-25509YB
First Standard® 氮卓脒青霉素
Amoxicillin Related Compound J 标准品
3-sec-Butyl-2-methoxypyrazine
Calibration Check Compounds - Acids 标准品
3.3'.5.5'-Tetrabromobiphenyl (无证书)
NONPOLAR THICK FILM TEST MIX,1X1ML, CH2CL2, 500UG/ML 标准品
Flucarbazone-sodium Solution 100ug/ml in H2O
Cupferron
农药混标1037