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 32 710,91 Kč 730013 Chromab. columns C18 ec, 3mL, 500mg 3 692,00 Kč 731741 Chromafix C4 (M) 5 122,00 Kč