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
氯化亚锡二水合物
脱氢乙酸
乙酸锂,二水,AR(沪试),≥99.0%
Niobium Disilicide
甲酸已酯
VISCOMETERS, CANNON UBBELOHDE A + DIL.B CAPILLARY NR.500, RANGE cST 1600-8000 MM2/S, K: 8,0; NON-
VOLUMETRIC FLASKS, MADE OF PP, NARROW NECK, WITH RINGMARK, ST-STOPPER 14, 100 ML, H 180 MM
IC Equipment: MiPuT
PCB No. 145,10ng/ul 标准品
3-吡咯羧酸