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
Polyethylene Glycol8000
S-Ethyl dipropylthiocarbamate Solution in Acetonitrile
3?Fluoro-3,4-dibromodiphenyl ether 标准品
ETHYL-1-HEXANOL, 2-(SG) 标准品
甲醇中毒草胺溶液
Carisoprodol 标准品
Pyraclostrobin
Manganic acetylacetonate (无证书)
Carazolol hydrochloride
Tellurium disulfide