Fisherbrand^™ Disposable PES Filter Units, Pore Size 0.45 μm, Membrane Diameter 50 mm, Volume 250 ml, Thermo Fisher Scientific (CAT#: STEM-GLE-1622-LC)

Fisherbrand^™ Disposable PES Filter Units manufactured by Thermo Fisher Scientific are sterile vacuum filter units with PES membranes. This filter unit provides low protein binding to maintain protein and low extractables to maintain media purity, making it ideal for filtration and clarification of cell culture media and serum. Pore size, membrane type, catalog number, lot number and expiration date are marked on the upper chamber of filter units for easy identification.

Type:Filter Unit
Sterility:Sterile
Material (Membrane):Polyethersulfone
Certifications/Compliance:Non-pyrogenic per USP Standard Lot-to-Lot
Disposable:Yes
Volume (Metric):250 mL
Pore Size:0.45 μm
Diameter (Metric) Membrane:50 mm

Non-pyrogenic and non-cytotoxic
Sterilized by gamma radiation
Individually bagged for a 5-year sterile shelf life

Fisherbrand^™ Disposable PES Filter Units, Pore Size 0.20 μm, Membrane Diameter 75 mm, Volume 500 ml, Thermo Fisher Scientific (CAT#: STEM-GLE-1623-LC)