Vacuum Filtration, 0.22 μm, 1000 mL, PES Express Membrane，Membrane diameter 91 mm, Sterile, 12piece(s)/case

A variety of membrane materials and specifications are available to satisfy different demands for customer applications. Sloped hose fittings make it easier to connect vacuum pipelines. The upper cup has a GL-45 thread and fits most glass and plastic media storage bottles. The easy-grip design on both sides of the reservoir bottle is ergonomic and makes the bottle easy to hold. Good transparency, clear scale, easy to observe capacity. PES express has faster filtration and lower clogging rate. Each bag is printed with the product lot No. for quality traceability. Sterilized by irradiation, SAL 10^-6. DNase/RNase-free, non-pyrogenic.