1.5m (4.92ft), 1/16in x 1mm MolSieve 13X 80/100 UltiMetal 38mm 2layer

GC micropacked column, UltiMetal tubing for Valco Valve Oven, 4.92ft (1.5m), 1/16in od, 1mm id, Molsieve 13X packing, mesh size 80/100, pre-conditioned, coiled in 2 layers