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
MAGNETIC STIRRING BARS, PTFE, CYLIDRICAL, WITH RING, O.D.4,5 MM, LENGTH 15 MM
1,4-苯二甲胺
AIP针式打印机
DM-624MS 30m x 0.32mm x 1.8μm
FEP TUBE M6-SPEC.9 *
DURAN? Measuring cylinder, hexagonal base, class A, batch certificate, blue graduation, main points ring graduation, 2000 ml
PUNYW7867587 Lurasidone Impurity 10
SEALING RINGS (SILIKON + PTFE) FOR POLISHED SPHERICAL JOINTS, KS 29
Suba Seal绿色胶塞,适用于24/40接口
Titan 2 HPLC 滤器 紫色 17mm 0.20um 尼龙 膜