3mL Cart. w/500mg ALB Alumina (Basic) 50/pk Back Catalog number: 2143 Availability: In the manufacturer's stock Price on request - + Recommended 732013 Chromab. columns LV C18 ec, 15mL, 500m 2 652,00 Kč 730109 Chromab. columns NAN, 3mL,400/1400/400mg 10 114,00 Kč 730013 Chromab. columns C18 ec, 3mL, 500mg 3 692,00 Kč