MicroFunnel™ Filter Funnels

Widest selection of easy to use, disposable filter funnels for microbiological analysis. MicroFunnel products are available in 100 mL and 300 mL sizes with a variety of membrane options.

Features:

• Easy squeeze separation - A simple squeeze separates funnel from base to reduce operator fatigue and prevent membrane disruption.
• Ready to use - Disposable devices are sterilized and individually bagged. Eliminates chance of sample cross-contamination.
• Easy access and removal of membrane - No disruption of membrane or sample.
• Reduce contamination risk - Units combine funnel and petri dish. No need to transfer sample.
• Accurate sample measurement - Volume graduations are marked clearly for easy reading.
• Compatibility - Inert polypropylene construction offers compatibility without extractables.
• Adaptability - Units fit on most filter manifolds, eliminating need for adapters or rubber stoppers.
• Gamma irradiated - No residual effect from EtO sterilization that can inhibit growth.
• Certified results - Each lot includes quality certification. Units are labeled for lot traceability.

Applications:

• Testing process water (hot or ambient) for bioburden or process control. Easy-to-use design is especially beneficial to laboratories processing multiple samples per day.
• Sterility testing in isolators of parenterals manufactured by pharmaceutical and biopharmaceutical companies (MicroFunnel ST filter).
• Finished product testing of non-sterile final products manufactured by pharmaceutical, biopharmaceutical, and cosmetic and toiletry companies.