Corning Disposable Bottletop Filters

Ideal for filtering cell culture media, biological fluids, and aqueous solutions

• Large membrane diameters (50, 70, and 90mm) and glass prefilters increase flow rates
• Provided sterile and certified nonpyrogenic

Polystyrene funnel with polyethylene neck adapter is designed for use with wide-mouth (45mm) polystyrene or glass storage bottles. All bottle-top filters are color-coded and printed with the membrane type and pore size for easy identification.