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
镁(Mg)ICP-MS标准溶液,10000mg/L±0.3%溶于4% HNO3
5种阴离子 混标100ug/ml Water
BARREL FUNNELS, HDPE, O.D. 120 MM, STEM D. 15 MM
CLSR STEP2 开口 聚丙烯 黄色 聚四氟乙烯/硅树脂
ASTEC CYCLOBOND I 2000 DMP 5UM 15X2.1MM
ADAPTERS, STOPPER TYPE, SOCKET NS 14.5/23, CONE NS 18.8/26, SOLID, DURAN
SAX HYPERSIL 5UM 250X2.1MM COLUMN
CD-1气相毛细管色谱柱
Watch glass, PP, with base, diameter 60 mm
1,2-二(3-茚)乙烷