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
Keck Quick-disconnect adapter color blue, for Tubing
Graphpak进样口密封垫;0.53mm
无水亚硫酸钠 AR,98.0%
N,N,N',N'-Tetramethyl-p-phenylenediamine
管架, 1x50ml 直径29mm 锥形底, 2个/包, v2
PURSUIT C18 色谱柱
8种元素混合标液(Ba Cu Mn Li Se Zn K Na)
不锈钢筛板,本色ETFE外圈,10μm
DROPPING BOTTLE, 50 ML, TK, WITH GROOVED FLAT STOPPER, AMBER GLASS
DISPOSABLE CUVETS, PS, 4 OPTICAL WINDOWS,TALL FORM, OPTICALLY CLEAR, CAPACITY 4,5 ML