3mL Cart. w/500mg ALB Alumina (Basic) 50/pk Back Catalog number: 2143 Availability: In the manufacturer's stock Price on request - + Recommended 730149.250 Chromab. columns NAN,6mL,700/2000/700BIG 2 113,11 € 730022 Chromab. columns C8, 3mL, 200mg 131,42 € 75501025 Tubes, VersaPlate-C18, 25mg, 96/PK 295,81 €