Corning System Vacuum 500ml 70mm 0.22µm PES St, 12 Items CORN431097

Corning® 500 mL Vacuum Filter/Storage Bottle System
0.22 µm Pore 33.2cm² PES Membrane, Sterile

• Polyethersulfone (PES) membranes provide the fastest flow rates, the lowest protein binding and low extractables and are best for filtering cell culture media.
• 500 mL receiver bottles feature easy grip sides for improved handling.
• Additional storage bottles can be purchased to increase capacity.
• Bottle caps are supplied sterile and individually packaged.
• Angled hose connector simplifies vacuum line attachment.
• Individually packaged, sterile and nonpyrogenic.
• Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy product identification.
• Expiration date appears on the filter funnel and shipping boxes.
• Expiration date of the membrane is three years from the time the product is manufactured.