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
不锈钢填充柱1%Dexsil 300 on 100/120 mesh SUPELCOPORT
Concentration test sticks for semi-quantitative determinations, type Peroxide 100, range 0-1-3-10-30-100 mg/l (H2O2), graduation colour change from white to blue Box = 100 test sticks 6
Stator Face Assembly 用于3725 Series
1,4-丁烯二醇(反式+顺式)
双氯胺酸
Metrosep C Trap 1 - 100/4.0
石墨密封垫,长型,100%石墨,用于FID检测器
盐酸阿朴吗啡半水合物 标准物质
CHROMATOGRAPHIC-COLUMNS, WITH SOCKET ST 29/32, VALVE AND PTFE-VALVE PLUG, 30 X 600 MM, 130 ML, BO
EPA VOC Mix 3, 2000 mg/L, (RM, ISO GUIDE 34)标准品