Agilent Life Sciences Ferrule 0.4mm M4nut Gph 0.25col 10pk TMO
CrossLab ferrule, 0.4 mm, M4 fittings, graphite, 0.25 mm id or smaller columns, for Thermo GC systems, 10/pk | CrossLab ferrule, 0.4 mm, M4 fittings, graphite, 0.25 mm id or smaller columns, for Thermo GC systems, 10/pk