GC packed column Stainless Steel, length 1.8 m, OD 1/8", ID 2.1 mm, packed with 10 % OV-1 on Chromosorb W-AW DMCS, 80/100 mesh
GC packed column Stainless Steel, length 2 m, OD 1/8", ID 2.1 mm, packed with 20 % OV-1 on Chromosorb P-NAW 100/120 mesh, incl. 1/8" fittings
GC packed column, Stainless Steel, length 1.5 m, OD 1/8, ID 2.1 mm, packed with 3 % Picric acid on Carbograph 1, 80/100 mesh, incl. 1/8" fittings (used for separation of light hydrocarbon isomers)
GC packed column, Stainless Steel (Silica coated), length 2 m, OD 1/8, ID 2.1 mm, packed with HayeSep A, 80/100 mesh, incl. 1/8" fittings
GC packed column, Stainless Steel, length 3 m, OD 1/8, ID 2 mm, packed with HayeSep D, 80/100 mesh, incl. 1/8" fittings
GC packed column, Stainless Steel (Silica coated), length 1.5 m, OD 1/8, ID 2.1 mm, packed with HayeSep T, 80/100 mesh
GC packed column, Stainless Steel, length 1.8 m, OD 1/8, ID 2.1 mm, packed with Molecular sieve 5 A (Ultra), 80/100 mesh, incl. 1/8" fittings
GC packed column, Stainless Steel, length 1.8 m, OD 1/8, ID 2 mm, packed with Molecular sieve 5 A, 60/80 mesh, incl. 1/8" fittings
GC packed column Stainless Steel, length 3 m, OD 1/8", ID 2.1 mm, packed with Molecular Sieve 5A, 80/100 mesh, incl. 1/8" fittings
GC packed column stainless steel, OD 1/8", ID 2 mm, for fast separation of short-chained hydrcarbons (C1-C5), preconditioned and tested, incl. brass fittings
GC packed column, Stainless Steel (Silica coated), length 2 m, OD 0.8 mm, Innendurchmesser 0.53 mm, Permanent Gases
GC packed column, Stainless Steel, length 3 m, OD 1/8, ID 2.1 mm, packed with Porapak Q, 80/100 mesh, incl. 1/8" fittings