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
组合装 透明 TARGET
LiChroCART 4-4,Nucleosil 100 C18 3μm定制柱
(R)-(+)-环氧丙烷
Simazine,10ng/ul 标准品
EMBEDDING FRAMES,POM, DISPOSABLE WITH CLIP CLOSURE, 40 X 28 X 7 MM, COLOR-CODE: WHITE, 500 PCS. PE
OF302-4S型无油空气压缩机
FILTRATION FLASKS, 2000 ML, ERLENMEYER, SHAPE, WITH PLASTIC HOSE, CON. + PLASTIC TUBULATURE, COMP
PESTLE, PORCELAIN, DIA. 73 MM, LENGTH 255 MM, WITH GRINDING SURFACE, GLAZED
三(2-吡啶甲基)胺
GLASS COL. FOR CHROMPACK 9002 6FT X 2MM ID P/W CARBOWAX 20M ON 60/80 CARBOPACK