3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 12113016 Bond Elut 1cc LRC-DEA, 100mg, 50/PK 4 008,01 Kč 730070.250 Chromab. columns SiOH, 6mL, 500mg, BIG 15 288,00 Kč 5982-1135 C18 ODS - Box, 50x 3ml tubes, 500mg 4 540,99 Kč