CORNING 430769

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

• Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. 
• 500mL 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 certified 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.