500mL .22 PES 33mm Funnel

Bottle-Top Unit Only

33 mm neck size. Connector neck with unique polyethylene gasket ensures a positive seal between filtration unit and collecting bottle. Funnel has tubing adapter that fits most vacuum hoses. Units come individually packaged and are pre-sterilized by gamma irradiation, certified non-pyrogenic. Prefilters included.

Membrane media: polyethersulfone (PES), for fast flow rates and low protein binding. Membranes in 0.22 µm pore sizes. Membranes are detergent-free, tissue culture compatible, and heat-sealed to the support grid to maximize flow rate, reduce foaming and protein denaturization. Ideal for filtration of tissue culture media, biological fluids, fixation buffers etc. (not for parenteral use.)

Funnel Pore Size Membrane Diameter
500 ml 0.22 µm PES (Yellow) 33 mm
SKU: 67051-56
Pack: 12 Case
$140.00
Products specifications
Attribute name Attribute value
Material Polystyrene, Polyethersulfone