Includes Square membrane filter, graduated funnel and receiver of clear polystyrene; polyethylene neck adapter and plug cap (supplied sterile and individually packaged). Vacuum filtration systems use a square filter membrane support system that increases filtration rates with printed funnels to identify membrane type and product number. The system consists of a polystyrene filter funnel joined by an adapter ring to a removable polystyrene storage bottle with a separate sterile polyethylene cap. Sterile vacuum filtration system size 1L (1000 mL) with 45 mm neck sizeFunnel contains 79 x 79 mm square membrate filter with a capacity of either 500 mL or 1000 mLReceiver easily unscrews from unit and can be sealed with a plug cap for filtrate storagLow liquid retention funnel designFilters feature printing on the funnel for easy product identificationAngled hose connector simplifies vacuum line attachmentReceiver bottles feature easy grip sides for improved handlingExtra plastic storage bottles are availablePrefilters must be ordered separatelyIndividually packagedRadiation sterilized and certified nonpyrogenicCaps for receiver bottles are sterile and individually packagedUnits are color coded by membrane type and labeled with both membrane material and pore sizeAll membrane types are tissue culture compatible, and heat-sealed to the support grid to maximize flowrate, and reduce foaming and protein denaturizationCellulose Acetate (CA) membrane for low protein bindingNylon membrane for low extractablesCellulose nitrate (CN) for general-purpose filtrationPolyethersulfone (PES) for fast flowrates and low protein bindingNylon, Cellulose Nitrate and Polyetersulfone (PES) membranes are detergent-freeNot for parenteral use Greener Choice ClaimsEnvironmental benefits include:Renewable EnergyCertifications and Seals of ApprovalEnergy Star Certification

Key	Value
Connectors	Angled Hose
Description	Includes square membrane filter, graduated funnel and receiver of clear polystyrene, polyethylene neck adapter, orange HDPE plug seal
Disposable	Single-use
For Use With (Equipment)	Bottle
Material	Polystyrene
Material (Membrane)	Cellulose Acetate
Pore Size	0.22 μm
Sterility	Sterile
Filtration Area	54.5 cm2
For Use With (Application)	Cellulose acetate membranes provide fast flow rates and low protein binding and are good for filtering cell culture media
Graduations	Yes
Quantity	12/Cs.
Type	Vacuum Filter System
Volume (Metric)	1000 mL
Volume (Metric) Receiver	1000 mL
Funnel Capacity	1000 mL

COR011 CORNING FILTRATION GUIDE