Vacuum Filtration Unit, Membrane, PES, pore size: 0.22um, 1/Pack, 12/Case

• Disposable and pre-sterilized by gamma radiation for rapid and convenient use.
• Wide base provides stability during use.
• Sterile graded 0.2um membrane: LRV>7 for Brevundimonas diminuta, ATCC19146.
• Non-pyrogenic, low extractables and surfactant-free ensures purity if filtrate.
• Engineered support structure maximizes flow rate and throughput.
• Reservoir has textured areas for improved grip when handling and opening and sealing the bottle.
• GL45 threads accepts commonly used bottle style.
• Comes in two funnel sizes ( 250 and 500ml) and 3 reservoir bottle volumes (250, 500, and 100ml).

Applications:

1. Sterile filtration and clarification of biological fluids.
2. Tissue culture media preparation.