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
Rhodamine B-D20
FILTER DISCS, WITH GLASS RIM, PLATE DIA. 90 MM, POR.4
SPME FIBER ASSEMBLY, 2 X CARBOWAX/DVB 1 X POLYACRYLATE
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,
(3-巯丙基)三乙氧基硅烷
RH1CKC 旋转活塞泵头 Jr. Piston size 1/4" DIA (6.4mm)
GAS COLLECTION TUBES,WITH ST-STOPCOCK STRAIGHT AND ST-STOPCOCK CZAKO, 150 ML ?:42,SOLID LENGTH:155
THERMOSTATIC-REACTION VESSEL, FLAT FLANGE WITH GROOVE, WITH DRAWAL VALVE, GRADUATED, CYLINDRICAL, ROUND BOTTOM, DN 100, 3000 ML, GL 18, VALVE 10 MM, OUTER ? 160 MM, INNER ? 125 MM, HEIGHT 42
液相空柱 35*4.6mm
大流量空气发生器