3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 52102017 Bond Elut-SAX, 100mg 1ml, 500/pk 1 307,13 € 12102013 Bond Elut SCX, 100mg 1ml, 100/pk 298,59 € 12113042 Bond Elut LRC-DEA, 500mg, 50/PK 240,35 €