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Bottle Top Filters and Filter Systems

CELLTREAT Vacuum Filter Systems, Bottle Top Filters, and 50ml Centrifuge Tube Filters are ideal for large volume sample separation and purification. All Filter units are manufactured in a Class 100,000 clean room, from USP class VI virgin polystyrene. The filter membrane is Polyethersulfone (PES) material in 0.22µm or 0.45µm pore sizes for rapid flow rate and low protein binding. The Filter units are available in 50ml, 150ml, 250ml, 500ml and 1,000ml sizes and are individually packaged in easy to open plastic bags with individually wrapped caps.