RestekFerrules, Capillary, Encapsulated, Graphite for 1/16-Inch Compression-Type Fittings, 1/16" x 0.4 mm ID, 10-pk.SKU · 21036
RestekFerrules, Capillary, Encapsulated, Graphite for 1/16-Inch Compression-Type Fittings, 1/16" x 0.5 mm ID, 10-pk.SKU · 21037
RestekFerrules, Capillary, Encapsulated, Graphite for 1/16-Inch Compression-Type Fittings, 1/16" x 0.8 mm ID, 10-pk.SKU · 21038
AgilentFerrules, capillary for 0.25 mm ID columns, 40% graphite/60% vespel, short, 1/16 in. OD x 0.425 mm ID, 10/pkSKU · CR213164
RestekFerrules, Capillary, Graphite, for Compression-Type Fittings, 1/16" x 0.4 mm ID, 10 pk.SKU · 20200