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
RPSep PRX-1保护柱芯
MultiScreenHTS HV,0.45 μm,无色,非无菌
4-羟基香豆素
SAX HYPERSIL 5UM 250X10MM PREP COLUMN
填充柱 Porapak QS 80/100
2,3-二羟基喹喔啉
NOT LONGER AVAILABLE !
光谱纯异丙醇, 99.7+%
Polyoxyethylene(10) Stearylamine Ether
COMBI-CONNECTING TUBES, PE, FOR TUBING I.D. 13-16 MM, STAIGHT CONNECTABLE