60mL Empty Cartidge, 100/pk Back Catalog number: 2444 Availability: In the manufacturer's stock Price on request - + Recommended 730001 Chromab. columns C18, 1mL, 100mg 174,82 € 730015G Chromab. columns C18 ec, 6mL, 1000mg 266,99 € 730023 Chromab. columns C8, 3mL, 500mg 150,45 €