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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 (6,083)
Protease Inhibitors and Phosphatase Inhibitors (3,886)
Magnetic Affinity Separation Particles (606)
Spin Columns and Gravity-flow Columns (462)
Cell Lysis Detergents (273)
Gel Filtration Media and Columns (174)
In vitro Protein Expression Systems (123)
Cell Lysis Enzymes (118)
Miscellaneous Immobilized Affinity Ligands (99)
Affinity Gels (89)
Miscellaneous Immobilization Supports (89)
Biotin-Binding Affinity Resins and Beads (76)

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Keyword Search:
31 – 45 of 11,229 results
31
Promotions Available

Thermo Scientific™ HisPur™ Ni-NTA Magnetic Beads
GSA_VA

Perform affinity purification of His-tagged fusion proteins in manual or automated formats with the high capacity nickel-IMAC Thermo Scientific™ HisPur Ni-NTA Magnetic Beads.

EDGE
Particle Size 1 μm
Ligand Type Nickel-NTA
Type Magnetic Affinity Bead
Target His
Content And Storage Store at 4°C
Protein Form Recombinant
Concentration Slurry: 12.5mg/mL, 1.25% solids
Product Line HisPur
32
Promotions Available

Thermo Scientific™ Pierce™ Anti-HA Magnetic Beads
GSA_VA

Perform immunoprecipitation of recombinant HA-tagged proteins expressed in bacterial or mammalian cells or in vitro systems, using manual or robotic magnetic separators.

EDGE
Particle Size 1 μm
Ligand Type Antibody
Type Magnetic Affinity Bead
Target HA
Content And Storage Store at 4°C.
Protein Form Recombinant
Form Liquid
Concentration Slurry: 10mg/mL, 1% solids
Product Line Pierce
33
Promotions Available

Thermo Scientific™ NE-PER™ Nuclear and Cytoplasmic Extraction Reagents
GSA_VA

Efficiently lyse cells and extract separate cytoplasmic and nuclear protein fractions in less than two hours with this subcellular fractionation kit.

EDGE
Buffer Lysis Buffer
Shipping Condition Ambient
Form Liquid
Product Type Nuclear and Cytoplasmic Extraction Reagent
Reagent Type Cell Lysis Buffer, Detergent Solution, Subcellular Fractionation
Product Line NE-PER
34

Thermo Scientific™ Pierce™ High-Capacity EDTA-Compatible Ni-IMAC Resin

Pierce High-Capacity EDTA-Compatible Ni-IMAC Resin is designed for the purification of over-expressed His-tagged proteins from cell culture media.

EDGE
Binding Property Chelator Stable
35
Promotions Available

Thermo Scientific™ Aprotinin Protease Inhibitor

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

EDGE
36
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
37
Promotions Available

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
38
Promotions Available

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%
39

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
40

Invitrogen™ Vortex Adapter-60

The adapter's unique shaking motion promotes rapid and thorough tissue digestion. Recommended for use with MELT™ Total RNA Isolation Kit (Cat. No. AM1983).

EDGE ENCOMPASS
41
Promotions Available

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
42

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
43

Thermo Scientific™ Pierce™ High Capacity Endotoxin Removal Spin Columns, 1 mL

Remove endotoxins (lipopolysaccharides or LPS) from samples before mass spectrometry using spin columns of poly(e-lysine) ligand on beaded cellulose.

EDGE
Stationary Phase Proprietary Ligand
Type Spin Column
Target Endotoxin Removal
Content And Storage Upon receipt store at 4°C.
Format Spin Column
Form Liquid
Column Type Affinity, Cellulose Resin
Formulation 22mL-capacity centrifuge columns containing 1mL resin
Capacity (Metric) Up to 2,000,000 EU/mL
Product Line Pierce
44

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
45

Gibco™ CTS™ AAV-MAX Lysis Buffer

Gibco CTS AAV-MAX Lysis Buffer is a ready-to-use cell lysis reagent for the extraction of adeno-associated virus (AAV) particles from producer HEK293 cells.

EDGE ENCOMPASS
Content And Storage Store at 2–8°C.
Form Liquid
Product Type Cell Lysis Buffer
Reagent Type Cell Lysis Buffer
pH 6–8
Shelf Life 12 Months
Concentration 10X
Product Line AAV-MAX