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
甲羧除草醚
1-(2-Pyridyl)piperazine derivative of 4,4?MDI 标准品
2-(Acetylamino)-2-deoxy-3-O-benzoyl-4,6-O-benzylidene-D-galactopyranose Trichloroacetimidate
甲醇中灭多威溶液标准物质
Baicalein 标准品
远志农残空白质控样 BQC4121031308B
Amlodipine-d4 Maleic Acid Salt
Non-Halogenated Volatiles Mix #1-8015/8240 100ug/ml in Methanol:Water (90:10)
Organic Volatile Impurities Mix 2 标准品
3'-Azido-3'-deoxythymidine 5’-Monophosphate Sodium Salt