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
Cobalt - Co metal, 99.998%, 2% HNO3(有证书)
Acetonitrile-d3, 100μg/ml in N,N-dimethylformamide
HYDROXYPREGNENOLONE, 17a-(RG) 标准品
29种农药混标 BePure-30245d3XA
Dichlorvos
Diphenamid(有证书)
N-(3-Dimethylaminopropyl)indole (无证书)
LIMONIN GLUCOSIDE(SH) 标准品
2-Chloroacrylonitrile Solution 1000ug/ml in Methanol
7-Aminonimetazepam