DONeX, SPE Clean-up Cartridge, 3ml, pk/5 Back Catalog number: 12735 Availability: In the manufacturer's stock Price on request - + Recommended 731776 Chromafix HR-XCW (L) 8 216,00 Kč 52102017 Bond Elut-SAX, 100mg 1ml, 500/pk 31 139,64 Kč 730269 Chromab. columns C18 ec f, 3mL, 200mg 3 229,00 Kč