2ml Filtration Tube Nylon, 0,2µm, pk/100 Back Catalog number: WF-0128 Availability: In the manufacturer's stock Price on request - + Recommended 6234198 Amicon Ultra-4 RC filter, 3kDa, Ultracel-3k, 24 pcs, 4ml (THG) Price on request 203009 cirfi MN 640m, 9,0cm 17,44 € 407032 cirfi MN 85/220, 32,0cm 497,43 €