Nalgene MF75 Series Polystyrene Serum Filter Unit, Sterile, Yellow Collar, 0.2 Micron, 90mm Membrane Diameter, 500mL Capacity (Case of 12)

This 500mL MF75™ series disposable sterile filter unit has a 90mm diameter SFCA membrane (57.2 sq cm usable filter area) and is low protein binding. The only 500mL vacuum device designed for filtration of large volumes (over 200 mL) of whole serum. Large membrane surface provides excellent flow rates and throughput when filtering up to 500 mL of whole fetal bovine serum (FBS) or a lesser volume of other types of sera. 1-1/2-turn leakproof threaded screw closure provided for receiver. Yellow collar. Capacity: 500mL upper and receiver. Material: polystyrene housing with SFCA membrane. Membrane diameter: 90mm. Pore size: 0.2µm. Nalgene #: 162-0020.