Corning #431098 1000mL Vacuum Filter/Storage Bottle System, 0.22µm Pore 62cm² PES Membrane, 12 systems/case

NEW! Over the next several months Corning is introducing a new square filter support with a higher capacity Polyethersulfone (PES) membrane for greater filtering performance. Continue ordering the same catalog numbers you are currently using and the new improved filters will show up in your lab as soon as they are available. These new 1000mL Systems are designed for filtering and storing cell culture media, biological fluids and other aqueous solutions. The new system consists of a 1000mL polystyrene receiver bottle and filter funnel with a 54.5m² membrane and a polyethylene neck adaptor with hose connector.

• Polyethersulfone (PES) membranes provide the fastest flow rates, the lowest protein binding and low extractables and are best for filtering cell culture media. 
• 1000mL 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.

 

product details at-a-glance

Material:	Polystyrene
Qty./Pk.:	1
Qty./CS.:	12
Bottle Capacity:	1000 mL
Filter Style:	Vacuum System
Funnel Capacity:	1000 mL
Membrane Material:	Polyethersulfone
Membrane Pore Size:	0.22 µm
Membrane Dimensions:	79x79 mm
Membrane Area:	54.5 cm²
Sterile:	Yes
Packaging:	Individually Wrapped
Color Coded Adapter:	Yellow
Graduations:	Yes
Cap Style:	Plug Seal
Cap Material:	High Density Polyethylene
Cap Color:	Orange
Neck Diameter:	45 mm

 

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