Pierce™ Protein Concentrators
About this item
Protein Concentrators PES are disposable ultrafiltration centrifugal devices with a polyethersulfone (PES) membrane for concentration, desalting, and buffer exchange of biological samples such as proteins and nucleic acids.
- Sample concentration of 10- to 30-fold can be achieved in 10 minutes or less
- Unique design minimises membrane fouling and provides high speed concentrations, even with particle laden solutions
- Compatible with most bench-top microcentrifuges with fixed-angle rotors that accommodate 2,2 ml tubes
- Molecular weight cutoff
- Can be used for processing sample volumes
- Rapid protein concentration
- Excellent protein recovery
- Reliable, consistent results
The 0,5 ml concentrators contain a vertical PES membrane, which allows for processing of small volumes between 100 and 500 µl. The MWCOs are etched on the sides of the concentrators for easy identification, while a clear window with graduations on the side of each device allows for visual determination of the retentate volume. Typical protein recovery for proteins that are ≥ two-fold greater than the MWCO is >90%, the minimum protein sample concentration should be 0,1 mg/ml.
The 2 to 6 ml concentrators have a built-in dead stop and contain a vertical low protein-binding, high flux PES membrane, which allows for processing of volumes between 2 and 6 ml. The MWCOs are etched on the sides of the concentrators for easy identification, while a clear window with graduations on the side of each device allows for visual determination of the retentate volume.
Pierce™ Protein Concentrators PES contain a membrane rated for retaining molecules with a molecular weight at least twofold greater than the MWCO rating of the PES membrane within the device. Reduced recovery may occur when using a concentrator with molecules smaller than the recommended mass. Protein recovery will vary depending on the specific protein in the sample and its starting concentration.
: For research use only. Not for use in diagnostic procedures.
24 Options Available Below
Product Details & Documents
Protein Concentrators PES are disposable ultrafiltration centrifugal devices with a polyethersulfone (PES) membrane for concentration, desalting, and buffer exchange of biological samples such as proteins and nucleic acids.
- Sample concentration of 10- to 30-fold can be achieved in 10 minutes or less
- Unique design minimises membrane fouling and provides high speed concentrations, even with particle laden solutions
- Compatible with most bench-top microcentrifuges with fixed-angle rotors that accommodate 2,2 ml tubes
- Molecular weight cutoff
- Can be used for processing sample volumes
- Rapid protein concentration
- Excellent protein recovery
- Reliable, consistent results
The 0,5 ml concentrators contain a vertical PES membrane, which allows for processing of small volumes between 100 and 500 µl. The MWCOs are etched on the sides of the concentrators for easy identification, while a clear window with graduations on the side of each device allows for visual determination of the retentate volume. Typical protein recovery for proteins that are ≥ two-fold greater than the MWCO is >90%, the minimum protein sample concentration should be 0,1 mg/ml.
The 2 to 6 ml concentrators have a built-in dead stop and contain a vertical low protein-binding, high flux PES membrane, which allows for processing of volumes between 2 and 6 ml. The MWCOs are etched on the sides of the concentrators for easy identification, while a clear window with graduations on the side of each device allows for visual determination of the retentate volume.
Pierce™ Protein Concentrators PES contain a membrane rated for retaining molecules with a molecular weight at least twofold greater than the MWCO rating of the PES membrane within the device. Reduced recovery may occur when using a concentrator with molecules smaller than the recommended mass. Protein recovery will vary depending on the specific protein in the sample and its starting concentration.
: For research use only. Not for use in diagnostic procedures.
Specifications for Product Family
Specifications
- Catalog No:
- PIER88512
- PIER88513
- PIER88502
- PIER88503
- PIER88514
- PIER88515
- PIER88516
- PIER88517
- PIER88521
- PIER88522
- PIER88523
- PIER88524
- PIER88525
- PIER88526
- PIER88527
- PIER88528
- PIER88529
- PIER88531
- PIER88532
- PIER88533
- PIER88534
- PIER88535
- PIER88536
- PIER88537
- Temperature:
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
- RT
Specifications
Product Family Options
Product Information
- MWCOAvailabilityPrice
- PIER88512Pierce™ Protein concentrator PES, 0,5 mlSpecifications:
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Cat. No.PIER88512TemperatureRT - PIER88513Pierce™ Protein concentrator PES, 0,5 mlSpecifications:
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Cat. No.PIER88513TemperatureRT - PIER88502Pierce™ Protein concentrator PES, 0,5 mlSpecifications:
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Cat. No.PIER88502TemperatureRT - PIER88503Pierce™ Protein concentrator PES, 0,5 mlSpecifications:
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Cat. No.PIER88503TemperatureRT - PIER88514Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88514TemperatureRT - PIER88515Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88515TemperatureRT - PIER88516Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88516TemperatureRT - PIER88517Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88517TemperatureRT - PIER88521Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88521TemperatureRT - PIER88522Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88522TemperatureRT - PIER88523Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88523TemperatureRT - PIER88524Pierce™ Protein concentrator PES, 2 - 6 mlSpecifications:
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Cat. No.PIER88524TemperatureRT - PIER88525Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88525TemperatureRT - PIER88526Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88526TemperatureRT - PIER88527Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88527TemperatureRT - PIER88528Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88528TemperatureRT - PIER88529Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88529TemperatureRT - PIER88531Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88531TemperatureRT - PIER88532Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88532TemperatureRT - PIER88533Pierce™ Protein concentrator PES, 5 - 20 mlSpecifications:
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Cat. No.PIER88533TemperatureRT - PIER88534Pierce™ Protein concentrator PES, 20 - 100 mlSpecifications:
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Cat. No.PIER88534TemperatureRT - PIER88535Pierce™ Protein concentrator PES, 20 - 100 mlSpecifications:
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Cat. No.PIER88535TemperatureRT - PIER88536Pierce™ Protein concentrator PES, 20 - 100 mlSpecifications:
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Cat. No.PIER88536TemperatureRT - PIER88537Pierce™ Protein concentrator PES, 20 - 100 mlSpecifications:
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Cat. No.PIER88537TemperatureRT