Agilent ferrule for Varian/Bruker, 0.3 mm, 40% graphite/60% Vespel, 0.18 mm id, or smaller column, 10/pk

Agilent ferrule for Varian/Bruker, 0.3 mm, 40% graphite/60% Vespel, 0.18 mm id, or smaller column, 10/pk