DescriptionFeaturesReviews Description This is a compact stainless-steel joint to connect capillary columns. The glass lining minimizes adsorption of sample components. Mini-union (with 5 pcs graphite ferrules) Capillary OD 0.4 mm Features Content 5 pcs Reviews Be the first to review this item There are no reviews yet Related products GRAPHITE FERRULE, MOGF/005 Graphite Ferrule (10 pcs). Capillary OD 0.4 - 0.5 mm 349,00 kr.