3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 730594 Chromab. columns HILIC, 6mL, 500mg 3 094,00 Kč 5982-1365 C18 Endcapped Box, 30x 6ml tubes, 500mg 3 400,64 Kč 731832 Chromafix SA (M) 5 304,00 Kč