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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 (6,188)
Protease Inhibitors and Phosphatase Inhibitors (3,882)
Magnetic Affinity Separation Particles (637)
Spin Columns and Gravity-flow Columns (372)
Cell Lysis Detergents (308)
Gel Filtration Media and Columns (173)
Cell Lysis Enzymes (124)
Miscellaneous Immobilized Affinity Ligands (117)
In vitro Protein Expression Systems (116)
Biotin-Binding Affinity Resins and Beads (95)
Miscellaneous Immobilization Supports (91)
Affinity Gels (85)

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31 – 45 of 11,338 results
31

Thermo Scientific™ High-Purity Cyclohexyl Maltoside Detergents

Cyclohexyl maltoside detergents are a class of specialized non-ionic detergents designed for the solubilization, stabilization, and manipulation of biomolecules, particularly membrane proteins.

EDGE
Content And Storage Store below -20°C.
Form Lyophilized
Product Type Detergent
Solubility ≥20% (in water at 20°C)
Color White
32

Invitrogen™ eBioscience™ Protein Transport Inhibitor Cocktail (500X)

Suitable for use in assays in which prevention of protein transport to the extracellular space is desired.

EDGE ENCOMPASS_PREFERRED
Type Protein Transport Inhibitor Cocktail
Product Line eBioscience
33

Thermo Scientific™ HisPur™ Ni-NTA Superflow Agarose
GSA_VA

Perform FPLC purification of poly-histidine-tagged proteins with this nitrilotriacetic acid (NTA) modified Superflow 6 support charged with divalent nickel (Ni+2).

EDGE
Stationary Phase Divalent Nickel, Metal Chelate
Type Agarose
Target His-Tagged Protein
Content And Storage Store at 4°C
Format Bottle
Form Liquid Suspension
Column Type Affinity, Agarose Resin
Capacity (Metric) 20 mg His-Tagged GFP Binding per mL Resin
Product Line HisPur
34

Thermo Scientific™ Pierce™ Protein L Magnetic Beads
GSA_VA

Perform antibody purification using manual or robotic magnetic separators with these high-capacity and high-throughput affinity particles.

EDGE
Particle Size 1 μm
Ligand Type Protein L
Type Magnetic Affinity Bead
Target Antibody
Content And Storage Upon receipt store at 4°C. Product shipped with an ice pack.
Protein Form Recombinant
Form Liquid
Concentration Slurry: 10mg/mL, 1% solids
Product Line Pierce
35

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
36

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
37

Thermo Scientific™ Pierce™ Protein A Magnetic Beads
GSA_VA

Perform antibody purification and immunoprecipitation methods using manual or robotic magnetic separators with these high-capacity and high-throughput affinity particles.

EDGE
Particle Size 1 μm
Ligand Type Protein A
Type Magnetic Affinity Bead
Target Antibody
Content And Storage Upon receipt store at 4°C. Product shipped with an ice pack.
Product Line Pierce
38

Cytiva Protein G Sepharose™ 4 Fast Flow Media
GSA_VA

Rapid processing of large volumes, recoveries of 70 to 90%. Cytiva Protein G Sepharose™ 4 Fast Flow Media is recombinant protein G coupled to Sepharose 4 Fast Flow.

EDGE
Particle Size 90 μm
Content And Storage 2°C to 8°C
Matrix 4% Cross Linked Agarose
Ligand Recombinant Protein G lacking albumin binding region
Ligand Concentration 2mg Protein G/mL Medium
pH 3 to 9
For Use With (Application) Used in a range of diagnostic and research applications
39
Promotions Available

Cytiva Glutathione Sepharose™ 4B Media
GSA_VA

Use for high capacity purification of Glutathione S-Transferase (GST) tagged fusion proteins. Cytiva Life Sciences™ Glutathione Sepharose™ 4B Media requires only a single-step for purification.

EDGE
Particle Size 90 μm
pH Range 4 to 13
Material Glutathione Sepharose 4 B
40

Cytiva CNBr-Activated Sepharose™ Medium
GSA_VA

Use for coupling antibodies or other large proteins containing -NH2 groups to the Sepharose media. CNBr-Activated Sepharose™ Medium is a pre-activated media perfect for custom affinity applications.

EDGE
41

Cytiva HisTrap™ FF Columns: 5 x 5mL
GSA_VA

Optimize purifications of histidine-tagged proteins directly from homogenized, unclarified cells HisTrap™ FF Columns: 5 x 5mL are prepacked with precharged Ni Sepharose™ 6 Fast Flow media.

EDGE
42

Cytiva PD MiniTrap™ G-25 Sample Preparation Columns
GSA_VA

Use for cleanup of biomolecules with a molecular weight >5000 Mr in sample volumes up to 0.5mL. Cytiva Life Sciences™ D MiniTrap™ G-25 Sample Preparation Columns are convenient and prepacked.

EDGE
43

Cytiva PD MidiTrap™ G-25 Sample Preparation Columns

Use for cleanup of biomolecules with a molecular weight >5000 Mr in sample volumes up to 1mL. Cytiva Life Sciences™ PD MidiTrap™ G-25 Sample Preparation Columns are convenient and prepacked.

EDGE
44

Cytiva PD MiniTrap™ G-10 Sample Preparation Columns
GSA_VA

Use for buffer exchange and cleanup of biological samples, for example peptides, small proteins, and oligosaccharides. Cytiva Life Sciences™ PD MiniTrap™ G-10 Sample Preparation Columns are prepacked, single-use gravity columns.

EDGE
45

Cytiva Superdex™ 200 Increase 5/150 GL Prepacked Tricorn™ Columns

For size exclusion chromatography and analysis of proteins with molecular weights between 10,000 and 600,000. Cytiva Lifescience™ Superdex™ 200 Increase 5/150 GL Prepacked Tricorn™ Columns are designed for small scale preparative purification.

EDGE