3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 730023 Chromab. columns C8, 3mL, 500mg 3 692,00 Kč 12166001B Bond Elut Jr-C18, 1000mg, 100/pk 9 231,21 Kč 12102059 Bond Elut-C8, 50mg 1mL, 100/PK 5 756,18 Kč