Agilent Life Sciences 3Ft 1/8 2mm Mols 13X 45/60 UM pretested
GC packed column in UltiMetal tubing, length 3 ft (0.91 M), 1/8 in. OD, 2 mm ID, MolSieve 13X packing, mesh size 45/60, pretested column | Agilent J&W; GC packed column in UltiMetal tubing, length 3 ft (0.91 M), 1/8 in. OD, 2 mm ID, MolSieve 13X packing, mesh size 45/60, pretested column