Amicon Ultra-4 RC filter, 3kDa, Ultracel-3k, 24 pcs, 4ml (THG) Back Catalog number: 6234198 Availability: In the manufacturer's stock Price on request - + Recommended WF-0128 2ml Filtration Tube Nylon, 0,2µm, pk/100 Price on request 151020A Fipa MN 704 45x45cm /Pk100 2 447,00 Kč 405007 cirfi MN 85/90, 7,0cm 628,00 Kč