NALGENE® 162 Serum Filter Units – 500mL Capacity, polystyrene housing, 90mm SFCA membrane

Disposable, sterile filter units with 90mm diameter SFCA membrane (57.2cm² usable filter area) and low protein binding. The only 500mL vacuum device designed for filtration of large volumes (over 200mL) of whole serum. Large membrane surface provides excellent flow rates and throughput when filtering up to 500mL of whole fetal bovine serum (FBS) or a less volume of other types of sera. 500mL upper and receiver. 1-½ turn leakproof, threaded screw closure provided for receiver. Sterile/Graduated.