Agilent Life Sciences G3591-82016 9Ft 1/8 2mm Porapak Q 80/100 Ni
GC packed column in Nickel tubing, length 9 ft (2.74 M), 1/8 in. OD, 2 mm ID, Porapak Q packing, mesh size 80/100, pre-conditioned | Agilent J&W; GC packed column in Nickel tubing, length 9 ft (2.74 M), 1/8 in. OD, 2 mm ID, Porapak Q packing, mesh size 80/100, pre-conditioned