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
FOLDED FILTER PAPERS,(5) DENSE, SLOW, FILTER DIAM. 320 MM PACK OF 100 PCS
BATTERY JARS, HEAVY WALLED, W.ROUGH GROUND RIM, SODA-GLASS, ? 150 MM; H. 300 MM
Phenomenex Nucleosil C18 色谱柱
UnwireTM试管架,聚丙烯,试管大小16ml,绿色
1,4-二乙酰氧基萘
5-氯-4-甲基-2-硝基苯胺
伊维菌素 标准品
Frontier FC5306 微量迷你离心机
LiChrosorb?Si 100 (10 祄)
CORK BORERS FOR CORKBORING MACHINES, MADE OF STEEL, SET OF 1-12 PCS., 4 -15 MM DIA.