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
PUNYW24929483 Thiamethoxam Impurity 3
托曲珠利砜-D3 BePure-26078
Diesel Range Organics Mixture #2 - GRO/DRO 1000ug/ml in Methylene chloride
L-(+)-硒代蛋氨酸(RG) (无纯度)
1-Bromo-2,3,4,5-tetrachlorobenzene
1.2.3.4-Tetrahydroquinoline (无证书)
(办证) 苏丹1 D5,100ng/ul 标准品
2-Methyl-1.5-hexadiene
L-(-)-Camphor (无证书)
5-Amino-1.3.4-thiadiazole-2-thiol (无证书)