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
Process Chemistry, Glass Filled PTFE, NPT Extension Adapter,NPT - Male ?”, Female 1”, Ht 46mm, Fit
Ethofumesate-2-keto
结晶皿, PTFE材质,350 ml,圆柱形,无流嘴
混合纤维素膜
亚硝酸钠
GAS WASHING BOTTLES, DRECHSEL, WITH SECURITY SINTERED DISC, ACC. TO DIN 12596, 250 ML, ST 29/32,
厚壁试管,无盖,16×160mm,21ml
1,8-双二甲氨基萘
赖氨酰肽链内切酶,MS级
填料 15%DEGS on Chromosorb WHP 60/80