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
4-氯吡啶-2-羧酸叔丁酯
万通仪器配件
U-CONNECTION TUBES WITH SERRATED ENDS LENGTH 50MM, D. 10MM
PETROCOL DH50.2 气相毛细管柱
DROPPING BOTTLES, AMBER GLASS, CAPACITY 75 ML, SCREW THREAD GL 18, WITH MONTUR
LiChroCART 4-4,LiChroprep 60 Si 25-40μm定制柱
DRYING TUBES, WITH 1 BULB, BENT, LENGTH: 100 MM, I.D. 13 MM
CONTAINERS,WITH SCREW CAP, PE, 90 ML, OD 55 MM, HEIGHT 62 MM
填充柱 8%SE-30 +丁酸 on Chromosorb WAW 60/80
夹具