Efficiently perform sterile filtration of cell culture media, serum, additives, and buffers with the Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters featuring high-quality PES Membranes.
Each unit is clearly marked with catalog number, membrane type, pore size, lot number, and expiration date for comprehensive traceability.
Optimized with a .45 µm pore size for precise filtration needs.
Designed to fit 33 mm bottle neck sizes, ensuring compatibility with a wide range of laboratory bottles.
Gamma radiation sterilized and individually packaged to guarantee a 5-year sterile shelf life.
Includes a polystyrene graduated chamber for accurate measurement and ease of use.