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
JARS WITH FOOT, ROUGH GROUNDED RIM, H. 150 MM, ? 50 MM, DURAN
进样复合隔垫 9.5mm*3mm 黄色硅橡胶/PTEE
碘,水,吡啶THF溶液
GUKO, RUBBER GASKET, CONICAL, O.DIAM. SIZE TOP: 68 MM, SIZE BOTTOM: 48 MM, HEIGHT: 35 MM
SULFONATION FLASKS, 4 500 ML WITH 3 SIDE NECKS, CN ST 71/51, SN ST 29/32
HYPERSIL GOLD 5UM 100X4.6MM COLUMN
HYDROMETER,RANGE 12|A.P.I. IN 0,1| 60|F W.THERMOM., L.380 MM, A.P.I.-NO. 57HL 62 SCALE +59 + 71,
CD-WAX气相毛细管色谱柱
CD-1气相毛细管色谱柱
REACTION VESSEL LONG F.DIESEL (100 PCS.)