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
LiChroCART 50-10,LiChrospher 60 Si 15μm定制柱
DURAN? Volumetric flask,blue graduation, class A, USP conformity, individual certificate, with one graduation mark, polyethylene stopper, NS 29/32, 20
磷酸三(1,3-二氯异丙基)酯
CPS HYPERSIL 5UM 50X4.6MM COLUMN
组合装B TARGET 透明 I-D 套装
CHEMICAL SPOONS
Agilent ZORBAX Eclipse XDB-C18柱
DISCOVERY DSI-70 PK/16 60ML TUBE 10 GRAM
进样口衬管
甲醇中2,4-二硝基苯酚