3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 730084 Chromab. columns C6H5, 3mL, 500mg 146,95 € A59603 SPEC 96-well plate C18, 15mg 477,96 € 730227 Chromab. columns C4, 3mL, 500mg 146,95 €