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
2,6-二巯基嘌呤
7725系列进样阀5000uL定量管
乙基羟乙胺
指针表,传感器
ProElut SCX 10g
REMOVAL BARRELS, 30 LITRES, PE, LID MADE OF PP, RECT- ANGULAR-CONICAL, DIMENSION 330 x 400 x 305
1-萘酚, AR,99.0%
220VAC HIGH-FLOW VERSAFLASH HTFP PUMP
方形罐(带盖),高密度聚乙烯,30加仑容量
ASSORTMENT "CONTRAST-CLIP" BLACK AND WHITE