Perform sterile filtration of cell culture media, serum, additives and buffers with Nalgene™ Rapid-Flow™ sterile disposable filter units with PES membranes. Features fast flow rates, a high throughput for increased filtration efficiency and exclusive Rapid-Flow support plate design. PES is the best membrane for cell culture fluids as it has the lowest protein binding to maintain protein balance, and the lowest extractables to maintain media purity. Complete with side arm and quick-disconnect tubing adapter. Polystyrene housing, ideal for biological and pharmaceutical sterilisation requirements. Graduations on both uppers and receivers. Side arm with cellulosic vent plug and quick-disconnect tubing adapter. Leakproof threaded closure for receiver.
Supplied in packs of 12