Millipore Express polyethersulfone membrane is ideal for fast sterilization of tissue culture media, serum, buffers, or other biological solutions. Model 29969-10 features a clear styrene dome and polypropylene housing. It can be used to fill any vacuum-rated bottle or other container with an inner neck diameter of 20 to 67 mm. It also has a vent port needle valve with female luer-lok™ which can be connect a 50 cc syringe filter (non included) if necessary to re-prime in the event of air locking. Model 29969-12, -14 and -16 feature styrene-acrylonitrile (SAN)/ polyethylene housing, and unique ¡°start & stop¡± function. Push a button to stop filtering, move the device to an empty bottle and restart. All units are sterile and designed for single use.

Warning: This product is not approved or intended for, and should not be used for medical, clinical, surgical or other patient oriented applications.