Centrifugal Filter Devices

Centrifugal Filter Devices

Centrifuge filter devices are fitted inside centrifuge tubes to filter out sample particles during centrifugation processes. Filter Devices are available in various materials, sizes, and concentration specifications. Disposable ultrafiltration centrifugal devices with a polyethersulfone (PES) membrane, Thermo Scientific™ Pierce™ Protein Concentrators PES may be used with biological samples for buffering exchange, concentration measurement, and desalting.
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Pierce™ Protein Concentrator PES, 100K MWCO, 5-20 mL Thermo Scientific™

Easily and quickly concentrate 100K molecular weight cutoff (MWCO) protein and biological samples with Thermo Scientific Pierce Protein Concentrators PES (polyethersulfone), which are disposable centrifugation devices that enable fast sample recovery and a short processing time.

750µL Nonsterile Micro-Centrifugal Filters Thermo Scientific™

Filter volumes as low as 50µL with low hold-up volume with these Thermo Scientific™ National 750µL Nonsterile Micro-Centrifugal Filters. The filters feature a virgin polypropylene filter housing with tapered 2mL, capped receiver tube, and can be used with any benchtop microcentrifuge.

25mL Nonsterile Centrifugal Filters Thermo Scientific™

Filter volumes up to 25mL with these Thermo Scientific™ National 25mL Nonsterile Centrifugal Filters. The filters feature a virgin polypropylene filter housing with conical receiver, and can be used with any benchtop or floor model laboratory centrifuge.

2mL Nonsterile Centrifugal Filters Thermo Scientific™

Filter volumes up to 2mL with these Thermo Scientific™ National 2mL Nonsterile Centrifugal Filters. The filters feature a virgin polypropylene filter housing with tapered 5mL, capped receiver tube, and can be used with any benchtop or floor model laboratory centrifuge.