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 65100045220 PORA CM, white, PW:0,45 µm, d: 220mm 7 150,00 Kč 561018 FiFo MN 918 1/4, 18,5cm 1 023,00 Kč