Supelco GC Column Teflon 6FTX1/8IN CHROMOSIL 330, LxODxID: 8.0 ft (2.4 m) x 1/8 in. x 2.1 mm, General Configuration, Ends empty, middle 6 ft packed

GC column Teflon 6FTX1/8IN CHROMOSIL 330, LxODxID: 8.0 ft (2.4 m) x 1/8 in. x 2.1 mm, general configuration, empty ends, medium 6 ft packed