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
零备滴定管,适用于25 ml的组装式自动回零滴定管,SILBERBRAND,AR-GLAS 玻璃
2-甲基琥珀酸
PTFE Stirrer Bar, Micro, Yellow,8 x 3mm
N-(3-甲苯基)-N-[(4-苯基偶氮)苯基]胺
LABORATORY BOTTLES, 20000 ML, WITH SCREW-CAP AND RING, GRADUATED, DURAN-GLASS
SPME萃取头,自动,50/30μm DVB/CAR on PDMS,23ga
HyperSep Amino SPE Column, 1g/6mL 30个/包装
1-十三炔
Talboys S形连接件,不锈钢
Venlafaxine hydrochloride