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
STANDARD, SOCKETS, FINISHED, NS 100/60, DURAN
HEAD FOR GAS WASHING BOTTLES 250 ML WITH SOCKET ST 45/40, AND SINTERD DISC P0
(S)-4,9-Dihydro-1-methyl-3H-pyrido[3,4-b]indole-3-carboxylic Acid
D-精氨酸
二仲丁基硫醚
抗臭氧型细菌平板计数琼脂培养基 (抗臭氧型营养琼脂培养基)
噻吩-2-羧酸
HyperSep C8 SPE Column, 1g/6mL 30个/包装
填充柱
CNWBOND GCB/PSA SPE 小柱