Buy 3 Get 1 FREE. To take advantage of the Buy/Get special, add 4 or more to your cart. The discount will be applied automatically. Same item only. Use code BTMAY19 at check out. Offer valid at Biotec Times pricing through May 31, 2019. See our Terms and Conditions for additional information.

Streamline your vacuum filtration and sterilization. The Autofil® system introduces innovative design features that simplify handling, shorten filtration time, and reduce costly accidental spills.

Autofil features a seamless, molded funnel and threading unit. One piece construction eliminates the potential loss of vacuum that may occur in other brands when sonically welded parts leak at joints and seams.

Autofil asymmetric PES membrane filters are extremely low protein binding and surfactant free. Large surface area and optimum performance means reduced filtration times and improved productivity. The funnel and bottle are made from low extractable polystyrene tested to meet USP Class VI and FDA requirements. Non-cytotoxic and pyrogen free.

Autofil assemblies have a wide base and low center of gravity to reduce tip-overs. The receiver bottle is ergonomically shaped with narrow, sloping shoulders and molded finger grips. The unique SECUREgrasp™ cap has a large surface area and prominent no-slip edges for a safer grip and easy transport. (The filter funnel may be purchased separately for use with standard bottles with a 45 mm neck.)

While Autofil systems can be used alone, the Quick-Connect™ pedestal base or cradle ring provides hands-free operation. Simply attach your vacuum line to the Quick-Connect hardware. When you are ready to filter, set the Autofil unit onto the base or cradle and open the built-in vacuum control. Your filter is now fully supported for secure, hands-free operation and will not tilt or spill.