12mL E20u Hydrophobic Frit, 100/pk Back Catalog number: 2488 Availability: In the manufacturer's stock Price on request - + Recommended 731774 Chromafix HR-XCW (S) 5 772,00 Kč 730011ASP Chromab. columns C18 ec, 1mL, 100mg,ASP 6 760,00 Kč 730073 Chromab. columns SiOH, 3mL, 500mg 3 294,00 Kč