12mL Empty Cartidge, 100/pk Back Catalog number: 2410 Availability: In the manufacturer's stock Price on request - + Recommended 730141 Chromab. columns C18 ec, 6mL, 2000mg 199,68 € 730077 Chromab. columns SA, 3mL, 500mg 185,20 € 2193 3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Price on request