Protein Purification

Protein purification is a vital step in drug discovery, therapeutics, biotech and life science research. The purification process typically involves subcellular or membrane protein extraction with cell lysis kits, separation of proteins from cell debris by filtration or spin columns, and the isolation of proteins of interest from other proteins and impurities with affinity purification (including fusion protein tags and antibody binding proteins A, G and L), immunoprecipitation or chromatographic methods, such as ion exchange, size exclusion and immobilized metal affinity chromatography. All purification methods come in multiple formats for your laboratory needs, including agarose or magnetic beads, resins, columns and filter plates. Find the best protein purification equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.

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Featured Brands

Agilent Technologies (13)

MilliporeSigma, a business of Merck KGaA Darmstadt Germany (28)

Thermo Fisher Scientific (18)

Waters (2)

Corning Life Sciences (3)

3M Bioanalytical (2)

Active Motif (4)

alpaqua (1)

Alpha Laboratories Ltd (1)

Bioneer (3)

Bio-nobile (12)

Bio-Rad (73)

Bulldog Bio Inc. (4)

Ceres Nanosciences, Inc. (4)

Chromatrap (4)

Chromotek GmbH (5)

GAT Gamma Analysentechnik GmbH (Now: NORDANTEC GmbH) (1)

GE Healthcare (38)

Genedata (1)

Genevac (1)

Gilson, Inc. (2)

IBA BioTAGnology (3)

Innova Biosciences Ltd. (1)

Isogen Life Science (1)

Kem-En-Tec Diagnostics A/S (1)

LabAlliance (2)

MilliporeSigma, a business of Merck KGaA Darmstadt Germany (28)

Miltenyi Biotec B.V. & Co. KG (4)

MP Biomedicals (1)

NBS Biologicals Ltd. (1)

Pall Life Sciences - Laboratory, Food, Beverage (12)

PerkinElmer, Inc. (5)

Phenomenex Inc (1)

PhyNexus, Inc. (3)

Porvair Sciences Ltd (3)

Promega Corp. (7)

QIAGEN (27)

Restek Corp. (2)

Roche Applied Science - a member of the Roche Group (8)

Sartorius Group (3)

Sepmag (1)

Sigma-Aldrich Supelco (1)

Tamagawa Seiki (9)

Tecan (1)

Thermo Fisher Scientific (18)

Tosoh Bioscience (3)

UCT, Inc. (4)

Unchained Labs (1)

Xiril AG (1)

Zymo Research (4)


Showing 1 - 25 of 326 results

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InterPlay N-Terminal Mammalian TAP Vector

Agilent Technologies



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MS-Grade Calmodulin Resin

Agilent Technologies



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Affinity Protein Expression and Purification Systems

Agilent Technologies



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Vac Elut 20 Manifold Tall Glass Basin

Agilent Technologies



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Vac Elut 20 Manifold

Agilent Technologies



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Calmodulin Affinity Resin

Agilent Technologies



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Vacuum Manifolds, Parts and Accessories

Agilent Technologies



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StrataClean Resins

Agilent Technologies



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AssayMAP Peptide Sample Preparation

Agilent Technologies



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Vac Elut SPS 24 Manifold

Agilent Technologies



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InterPlay C-Terminal Mammalian TAP Vector

Agilent Technologies



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InterPlay N-Terminal Mammalian TAP System Kit

Agilent Technologies



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InterPlay C-Terminal Mammalian TAP System Kit

Agilent Technologies



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Millex Filter Units

MilliporeSigma, a business of Merck KGaA Darmstadt Germany



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25 mm Millex Filter Units

MilliporeSigma, a business of Merck KGaA Darmstadt Germany



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13 mm Non-sterile Millex Filter Units

MilliporeSigma, a business of Merck KGaA Darmstadt Germany



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4 mm Non-sterile Millex Filter Units

MilliporeSigma, a business of Merck KGaA Darmstadt Germany



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33 mm Sterile Millex Filter Units

MilliporeSigma, a business of Merck KGaA Darmstadt Germany



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Thermo Scientific™ SMART Digest™ Kits

(2)

Thermo Fisher Scientific



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Sirocco Protein Precipitation Plate

(1)

Waters



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ProteinWorks eXpress™ Digest Kits

Waters



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Resprep 12- or 24-Port SPE Manifolds

(2)

Restek Corp.