Corning® Tube Top Filters for Centrifuge Tubes contains a 0.22µm cellulose acetate membrane bound between a 150 mL funnel and a detachable 50 mL centrifuge tube. Use it for filtering cell culture media, biological fluids or other aqueous solutions that will subsequently be centrifuged.
Each filter unit includes two centrifuge tube stands. The polypropylene centrifuge tube is supplied with an individually-wrapped HDPE cap for storage. Individually packaged, sterile, certified non-pyrogenic.
Minimizes unnecessary transfers by filtering directly into a centrifuge tube