30% DC 200/500 | ||||
部件号 | 产品描述 | 价格 | ||
CP2057 | GC packed column in UltiMetal tubing, length 2 ft (0.61 M), 1/8 in. OD, 2 mm ID, 30% DC 200/500 on Chromosorb PAW packing, mesh size 60/80 | 140.00 USD | ||
CP2058 | GC packed column in UltiMetal tubing, length 30 ft (9.14 M), 1/8 in. OD, 2 mm ID, 30% DC 200/500 on Chromosorb PAW packing, mesh size 60/80, pretested column | 497.00 USD |