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
储液瓶,PE-HD材质,广口,5 l
BETASIL C1 5UM 250X2.1MM COLUMN
白介素3(小鼠),(重组)
TCD前密封垫
HEAD FOR GAS WASHING BOTTLES, WITH 2 SCREW-THREADS GL 14, DRECHSEL WITH SINTERED DISC P1
SEALED CELL 密封元件
锥形磨口瓶塞,PE-LD材质,45/40,八角形,空心
SUPPORT MADE OF WOOD, F.COLOR COMP. TUBES, NESSLER, FOR 12 TUBES TALL FORM
棕色8ML EPA组合装样品瓶 15-425 透明ASS 100 200/包
SUPELCOGEL H 液相色谱柱