3mL Cart. w/500mg ALB Alumina (Basic) 50/pk Back Catalog number: 2143 Availability: In the manufacturer's stock Price on request - + Recommended 730418 Chromab. columns OH (Diol), 6mL, 500mg 3 094,00 Kč 731741 Chromafix C4 (M) 5 122,00 Kč 730259 Chromab. columns C18 ec, 70mL, 10g 5 278,00 Kč