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
环戊烷甲酸甲酯
150x4.6mm 5um Hypersil GOLD Silica
无砂板层析柱，PTFE活塞
SPARE PART, UPPER ARBOR FOR WITOPET, PW5000
Silicone peroxide id. 1.65mm standard tubing/reel of 15m 7625-38
Washer for MULTIVAP luer fitting dozen
SPME KIT 100μM PDMS, 65μM PDMS/DVB, 85μM POLYACRYLAT
MICRO SLIDE BOXES, 100 PLACES
CRUCIBLES, T.F., COMPLETE, W. COVER, QUARTZ-SILICA, 90 ML, 60 X 60 MM
焦锑酸钾 ，AR，99.0%
