Agilent Life Sciences 1M 1/8 2mm Hayesep Q 80/100 UM pretested
GC packed column in UltiMetal tubing, length 3.28 ft (1 M), 1/8 in. OD, 2 mm ID, Hayesep Q packing, mesh size 80/100, pretested column | Agilent J&W; GC packed column in UltiMetal tubing, length 3.28 ft (1 M), 1/8 in. OD, 2 mm ID, Hayesep Q packing, mesh size 80/100, pretested column