3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 12102017 Bond Elut SAX, 100mg 1ml, 100/pk 7 098,84 Kč 5982-1835 Amino (NH2) - Box, 50x 3ml tubes, 500m 6 350,40 Kč 730322 Chromab. columns SB, 3mL, 200mg 4 052,00 Kč