GE Whatman* Polydisc* AS

The Polydisc™ AS (Aqueous Solution) family of 50 mm filter devices feature a high throughput polyethersulfone (PES) membrane, which has low protein binding and no surfactants, developed for use in the pharmaceutical industry. A glass microfiber prefilter extends the life of the membrane and effectively filters heavily contaminated samples. Each Polydisc™ AS device has a sterility cap on the outlet and is sealed in its own medical grade clear blister pack, irradiation sterilized, and secured in a protective shelf pack.

• Radiation sterilized. No EtO residuals.
• Barbed hose connections fit multiple tubing sizes.
• Integrity-testable (bubble point method).
• Lightweight: Avoids the collapsing of tubing that can be caused by heavy filter devices.
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