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 30-2,LiChroprep 60 Si 5-20μm定制柱
CONTACT THERMOMETERS, ADJUSTABLE, 0+250:2 °C, WITH TURNING MAGNET, ADJUSTING AND READING SCALES,
气相色谱柱,TG-35MS 15m x 0.25mm x 1μm
HYDROMETER,RANGE 12|A.P.I. IN 0,1| 60|F W.THERMOM., L.380 MM, A.P.I.-NO. 53HM 62 SCALE +19 + 31,
玻璃活塞气体采样瓶
活性炭吸附管
2-溴吡啶
3-苯丙酸
CAPCELL PAK CR 1:4 (S-5) 4.6X100
IAM PC 15 CM x 4.6 MM 12/300