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
N-Acetyl-S-(2-carboxyethyl)-L-cysteine-13C3 Bis(dicyclohexylamine) Salt
First Standard® 甲醇中十二环吗啉溶液,1000μg/mL
2-(tert-Butylamino)ethanol (无证书)
二嗪磷
Aroclor 1242,1000μg/mL于甲醇 标准品
Diallyl terephthalate
PUNYW25316366 N-Benzyl Metaxalone
cis-Stilbene (无证书)
Noscapine 标准品
POE (15) C 18-24 tert-amine