3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 2013 C-8 Octyl 500mg/3mL, 50/pk Price on request 12102075 Bond Elut-SCX, 50mg 1mL, 100/PK 7 824,15 Kč 730004 Chromab. columns C18, 6mL, 500mg 2 496,00 Kč