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
WondaSep FL-PR合成硅酸镁(MgO.SiO2,弗罗里硅土)小柱
3,4-二羟基苯甲醛
DM-2330 30m x 0.25mm x 0.2μm
填充柱 10%SE-30 on Chromosorb WAW DMCS 80/100
CONNECTING TUBES, STRAIGHT, PP, FOR TUBING I.D. 11-14 MM
ASPRATION TUBE M6:125 MM
10ul直型,固定式进样针,6/包
甲基胂酸一钠 标准品
ROLLER BOTTLES FOR CELL CULTURES, BOROS. GLASS, WITH ISO-THREAD GL 45, SCREW CAP, OD.110 MM, 570 M
STANDARD SOCKETS, DG-GROUND, NS 18.8/26, DURAN