ITEM#: 2886-L1003027 PK
MFR#: L1003027
Graphite/Vespel Ferrules - 0.5 mm I.D., Pkg. 5.For use with cold traps. Graphite/Vespel ferrules are 15% graphite and 85% polyimide. They are the best choice for glass columns and polyimide-coated, fused-silica capillary columns and can usually be re