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
5-氯-1-甲基-4-硝基咪唑
GAS WASHING BOTTLES, DRECHSEL, WITH SINTERED DISC, COMPL. 500 ML, P 0
刀柄
HYPERSIL GOLD C8 5UM 100X2.1MM COLUMN
SS Stator for RV700-116
不锈钢填充柱,1.5% QF-1 on Chromosorb WAW DMCS 80/100非柱上进样
LL UNITRODE PT1000(F/2MM)
BIOBASIC 8 5UM 50X0.18MM KAPPA COLUMN
乙二胺四乙酸 EDTA (无水)
TLC薄板