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Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.
Protein Purification Reagents and Kits (5,955)
Protease Inhibitors and Phosphatase Inhibitors (3,889)
Magnetic Affinity Separation Particles (630)
Spin Columns and Gravity-flow Columns (466)
Cell Lysis Detergents (264)
Gel Filtration Media and Columns (176)
Cell Lysis Enzymes (129)
In vitro Protein Expression Systems (128)
Miscellaneous Immobilized Affinity Ligands (106)
Miscellaneous Immobilization Supports (89)
Affinity Gels (88)
Biotin-Binding Affinity Resins and Beads (75)

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Search Within Results
Keyword Search:
46 – 60 of 11,201 results
46

Thermo Scientific™ Aprotinin Protease Inhibitor

Customize your protease inhibitor cocktail formulation with these small packages of individual protease inhibitor peptides and compounds.

EDGE
47
Promotions Available

Thermo Scientific™ Halt™ Phosphatase Inhibitor Single-Use Cocktail
GSA_VA

Stabilize serine, threonine and tyrosine phosphorylation of proteins in cells and tissues with this cocktail of phosphatase inhibitors.

EDGE
Content And Storage Upon receipt store product at 4°C. Do not freeze.
Inhibitors Phosphatase Inhibitor
Form Liquid
Product Type Phosphatase Inhibitor Cocktail
Reagent Type Phosphatase Inhibitor
Product Line Halt
48

Thermo Scientific™ Pepstatin A Protease Inhibitor

Customize your protease inhibitor cocktail formulation with these small packages of individual protease inhibitor peptides and compounds.

EDGE
49

Thermo Scientific™ Leupeptin Protease Inhibitor

Customize your protease inhibitor cocktail formulation with these small packages of individual protease inhibitor peptides and compounds.

EDGE
50

Thermo Scientific™ Protease Inhibitor Cocktails
GSA_VA

Protect your sample from proteolytic degradation during cell lysis with these broad-spectrum protease inhibitor cocktails.

EDGE
Composition Proprietary formulation
Form Liquid
Formulation Proprietary components in DMSO
51

Thermo Scientific™ Pierce™ High Capacity Streptavidin Agarose
GSA_VA

Bind biotinylated proteins and other ligands with a wide selection of high-quality agarose and acrylamide beads and columns of recombinant streptavidin biotin-binding protein.

EDGE
Particle Size 45 to 165 μm
Stationary Phase Streptavidin
Type Agarose
Target Biotin-Tagged Molecule
Content And Storage Upon receipt store at 4°C. Do not freeze the resin. Product is shipped at ambient temperature.
Format Bottle
Protein Form Recombinant
Column Type Affinity, Agarose Resin
Sufficient For Binding ≥/= 100 μg Biotin/mL Resin (≥/= 10 mg Biotinylated BSA/mL Resin)
Product Line Pierce
52

Thermo Scientific™ Pierce™ Glutathione Agarose
GSA_VA

Purify GST-tagged recombinant fusion proteins from cell lysates using glutathione (GSH) beaded agarose affinity purification resins, spin columns and plates.

EDGE
Stationary Phase Glutathione
Type Agarose
Content And Storage Upon receipt store at 4°C.
Format Bottle
Protein Form Recombinant
Column Type Affinity, Agarose Resin
Capacity (Metric) 40 mg Purified Recombinant GST Protein Binding per mL Resin
Product Line Pierce
53

Thermo Scientific™ Pierce™ NHS-Activated Agarose Slurry

N-Hydroxysuccinimide ester resin and columns to covalently immobilize proteins, peptides and other amine-containing ligands for affinity purification.

EDGE
54
Promotions Available

Thermo Scientific™ Subcellular Protein Fractionation Kit for Cultured Cells
GSA_VA

Enrich for cultured cell-specific cytoplasmic, membrane, nuclear soluble, chromatin-bound and cytoskeletal proteins in less than 3 hours.

EDGE
55

Thermo Scientific™ High-Purity Maltoside Detergents
GSA_VA

Maltoside detergents are a class of nonionic surfactants that are commonly utilized in the field of membrane protein solubilization. Several studies have shown that these surfactants are highly effective in extracting and stabilizing membrane proteins.

EDGE
56

Thermo Scientific™ HisPur™ Cobalt Superflow Agarose
GSA_VA

Perform high-purity, large-scale purification of polyhistidine-tagged proteins with this tetradentate-chelating Superflow 6 support charged with divalent cobalt.

EDGE
Stationary Phase Metal Chelate, Divalent Cobalt
Type Agarose
Target His-Tagged Protein
Content And Storage Store at 4°C
Format Bottle
Form Liquid Suspension
Column Type Affinity, Agarose Resin
Product Line HisPur
57

Thermo Scientific™ Pierce™ High Capacity Ni-IMAC MagBeads, EDTA compatible

Pierce high-capacity EDTA-compatible Ni-IMAC MagBeads are designed for purification of over-expressed His-tagged proteins from cell culture media.

EDGE
Particle Size 30 μm
Shipping Condition Wet Ice
Type Magnetic Affinity Bead
Matrix Magnetic Agarose
pH Range 2 to 14 pH stability
Binding Capacity Up to 80 mg of 6 xHis-tagged protein / mL of settled magnetic beads
Column Type Bottle
Binding Property Chelator Stable
Concentration Slurry: 25%
58

Thermo Scientific™ Pierce™ ChIP-Grade Protein A/G Plus Agarose

Chromatin immunoprecipitation (chromatin IP, ChIP) assay kit containing all reagents, agarose affinity beads, and a simple, fast, reliable protocol.

EDGE
Stationary Phase Protein A/G
Type Agarose
Target IgG Antibody
Content And Storage Upon receipt store at 4°C
Format Bottle
Form Liquid Suspension
Column Type Affinity, Agarose Resin
Product Line Pierce
59

Thermo Scientific™ Pierce™ 3x DYKDDDDK Peptide

Tricosa-peptide for competitively eluting DYKDDDK-tagged fusion proteins from immobilized supports

EDGE
Shipping Condition Wet Ice
Matrix Affinity Resin
Format Lyophilized Powder
Form Lyophilized Powder
Protein Form Recombinant
Product Type Peptides
For Use With (Application) Protein Purification and Isolation
Product Line Pierce
60

Thermo Scientific™ HisPur™ Ni-NTA Spin Plates

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

EDGE