3mL Cart. w/500mg ALB Alumina (Basic) 50/pk Back Catalog number: 2143 Availability: In the manufacturer's stock Price on request - + Recommended 730180G Chromab. columns NH2, 6mL, 500mg 6 422,00 Kč 7020-03 SPE Column BAKERBOND C18, 500mg/3ml, pk/50 6 120,00 Kč 14102052 HF Bond Elut-C18, 500mg 6ml, 30/pk 2 961,10 Kč