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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 (5,967)
Protease Inhibitors and Phosphatase Inhibitors (3,862)
In vitro Protein Expression Systems (1,432)
Magnetic Affinity Separation Particles (611)
Spin Columns and Gravity-flow Columns (461)
Cell Lysis Detergents (288)
Gel Filtration Media and Columns (177)
Cell Lysis Enzymes (124)
Miscellaneous Immobilized Affinity Ligands (95)
Affinity Gels (90)
Miscellaneous Immobilization Supports (88)
Biotin-Binding Affinity Resins and Beads (75)

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1,681 – 1,695 of 12,485 results
1,681

MilliporeSigma™ Calbiochem™ InSolution™ Wortmannin

Wortmannin is a fungal metabolite that acts as a potent, selective, cell-permeable and irreversible inhibitor of phosphatidylinositol 3-kinase (PI 3-kinase).

1,683

Cytiva PD MultiTrap™ Plates

Convenient and fast small-scale cleanup of proteins and other large biomolecules (>5000 Mr) with high reproducibility from well to well and from plate to plate

1,684

Thermo Scientific™ Antibody Purification Bundle

Thermo Scientific Antibody Purification Bundle combines optimized reagents to purify antibodies from serum, cell culture supernatant, or ascites. The bundle includes Thermo Scientific Pierce Protein A/G Magnetic Agarose beads, Pierce IgG binding and Elution Buffers

1,685

Thermo Scientific™ POROS™ 50 OH Hydroxyl Activated Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ Immobilized Hydroxyl Affinity Bulk Media. POROS OH is based on an hydroxylated functional group designed for the immobilization of proteins through activation with tresyl-chloride, divinyl-sulphone or cyanogen bromide.

Shipping Condition Room Temperature
Pore Size 500 to 10,000 Å
Stationary Phase Hydroxyl
Type Bulk Resin
Content And Storage Store at room temperature.
Form Solid
Product Line POROS
1,686

MilliporeSigma™ PureProteome™ Protein A Magnetic Bead System
GSA_VA

Eliminate variability and maximize recovery. Unlike conventional methods, which require centrifugation and careful aspiration, these beads are isolated using a magnetic rack. This allows for the total removal of buffers for complete recovery of beads and no sample dilution.

Particle Size 10 μm
Type Protein A Magnetic Bead System
Content And Storage 2°C to 8°C
Binding Property 1.5 to 2.5μg/μl
For Use With (Application) Serum depletion, immunoprecipitation
1,687

Thermo Scientific™ Pierce™ GST (glutathione-S-transferase)

Pure, lyophilized glutathione S-transferase (GST) protein from Schistosoma japonicum for use in recombinant fusion protein research methods and assays.

1,688

Cytiva Sample Grinding Kit

Disrupts small tissue and cell samples for protein extraction

1,689

MilliporeSigma™ Calbiochem™ DSP, Water-Soluble

Used to immobilize proteins on supports containing amino groups.

1,691

Cytiva HiTrap™ Capto™ Core 700 Columns

HiTrap Capto Core 700 is prepacked with Capto Core 700, a multimodal BioProcess medium for intermediate purification and polishing of viruses and other large biomolecules.

1,692

Cytiva GSTrap™ HP Columns

Use to provide high-resolution, one-step purifications of glutathione S-Transferase (GST) tagged proteins. Cytiva Life Sciences™ GSTrap™ HP Columns are prepacked with Glutathione Sepharose™ High Performance medium.

Particle Size 34 μm
Ligand Type Glutathione
Type Pre-packed Column
Content And Storage 4°C to 30°C, 20% Ethanol
Description GSTrap HP columns are prepacked with Glutathione Sepharose High Performance resin and provide high-resolution, one-step purifications of glutathione S-Transferase (GST) tagged proteins.
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
pH Range 3 to 12
Material Polypropylene
For Use With (Application) Glutathione S-transferase (GST) tagged proteins produced using the pGEX series of expression vectors, Other glutathione S-transferases and glutathione-dependent proteins
Support Type 4% Highly Cross-linked Agarose
1,693

Cytiva GSTrap™ 4B Prepacked Columns: 7 x 25mm

Use for convenient, high capacity one-step purification of glutathione S-transferase (GST) tagged proteins. Cytiva Life Sciences™ GSTrap™ 4B Prepacked Columns: 7 x 25mm are prepacked with Glutathione Sepharose™ 4B

Ligand Type Glutathione
Flow Rate <4 mL/min.
Type Pre-packed Column
Content And Storage 4°C to 30°C, 20% Ethanol
Diameter (English) Inner 0.27 in.
Bed Volume 1 mL
Description GSTrap 4B columns are prepacked Glutathione Sepharose 4B columns for convenient, high capacity one-step purification of glutathione S-transferase (GST) tagged proteins.
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
pH Range 4 to 13
Diameter (Metric) Inner 7 mm
Material Polypropylene
For Use With (Application) GSTrap 4B columns are used for the purification of GST-tagged proteins from bacterial lysates and other glutathione S-tranferases or glutathione-dependent proteins. Mild elution conditions preserve protein antigenicity and function.
Support Type 4% Highly Cross-linked Agarose
1,694
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Thermo Scientific™ Pierce™ Glutathione Chromatography Cartridges

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

Stationary Phase Glutathione
Type Chromatography Cartridge
Target GST-Tagged Protein
Content And Storage Upon receipt store at 4–8°C. Do not freeze.
Protein Form Recombinant
Form Liquid
Column Type Affinity, Agarose Resin
Product Line Pierce
1,695

Thermo Scientific™ GST-Tag Magnetic Agarose Purification Bundle

GST-Tag Magnetic Agarose Purification Bundle combines optimized reagents for successful purification GST-tagged proteins from bacterial culture. The bundle includes Pierce Glutathione Magnetic Agarose Beads, B-PER Complete Bacterial protein extraction reagent and Halt Protease Inhibitor Cocktail