Amicon Ultra Centrifugal Filter, RC, 3 kDa MWCO, 0.5mL sample volume, pk/96 Back Catalog number: UFC500396 Availability: In the manufacturer's stock Price on request - + Recommended WF-0128 2ml Filtration Tube Nylon, 0,2µm, pk/100 Price on request 6234198 Amicon Ultra-4 RC filter, 3kDa, Ultracel-3k, 24 pcs, 4ml (THG) Price on request 440015 cirfi MN 619G, 15,0cm 13,45 €