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
ASTM SPECIFIC-GRAVITY-HYDROMETER FOR OFFICIALLY TESTING, TP. 60/60 °F WITH LEAD BALLAST, SCALE 10
ASTM D5769 Aromatics in Finished Gasoline Cal. Std. #6 w/o IS, (RM, ISO GUIDE 34)标准品
Amicon Ultra-0.5 Centrifugal Filter 离心管
PTFE Temperature Probe, Platinum Resistance, Cable 4M,9 x 500mm, Ferrule L 60
分流/不分流衬管, 凹式鹅颈内衬管,AgilentGC
2,3,5,6-四氯苯酚乙酸酯 标准品
3-吡咯羧酸
毛细管,不锈钢,0.12 x 50 mm,长套管
CULTURE TUBE DURAN,ISO THREAD,W/O.CAP
烧杯,低型,150 ml,有刻度