DescriptionFeaturesReviewsManual Description This phase is suitable for substances that become too retarded on the C18 column. Features Content 3 pcs Column Type Guard Modification C8 Particle size 1.9 µm Pore size 12 nm Pressure tolerance 100 Mpa Series Scepter Inner Diameter 2.1 mm Length 5 mm Line Up Shim-pack Reviews Be the first to review this item There are no reviews yet Manual