PSS409-9011- GPC/SEC Tubing Starter Kit. Includes tubing, fittings, and tools: 1/16 inch od stainless steel tubing: 20 cm (4 each), 30 cm (2 each), 10 cm (3 each), 100 cm (1 each), 2 mm od, 1.4 mm id PTFE tubing 1 m, 0.25 mm id column connectors (3 each), short and long SS screw fitting (5 each), short and long PEEK screw fitting (5 each), SS ferrule for 1/16 in tubing (20 each), SS union with 2 ferrules and screw fittings (2 each), SS end plug (3 each), 1/16 inch Tefzel tubing end cap (2 each), PP union 1/4 inch-28 UNF (1 each), wrenches: 17/16 mm, 1/4 inch, 5/16 inch, capillary tubing cutter