3mL Cartridge w/500mg Amberlite XAD-7, 50/pk Back Catalog number: 2193 Availability: In the manufacturer's stock Price on request - + Recommended 14102052 HF Bond Elut-C18, 500mg 6ml, 30/pk 2 771,50 Kč 2 078,63 Kč 731776 Chromafix HR-XCW (L) 8 398,00 Kč 730418 Chromab. columns OH (Diol), 6mL, 500mg 3 094,00 Kč