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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 (5,918)
Protease Inhibitors and Phosphatase Inhibitors (3,879)
In vitro Protein Expression Systems (1,433)
Magnetic Affinity Separation Particles (591)
Spin Columns and Gravity-flow Columns (463)
Cell Lysis Detergents (266)
Gel Filtration Media and Columns (177)
Cell Lysis Enzymes (124)
Miscellaneous Immobilized Affinity Ligands (97)
Affinity Gels (90)
Miscellaneous Immobilization Supports (89)
Biotin-Binding Affinity Resins and Beads (75)

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2,416 – 2,430 of 12,415 results
2,416

Thermo Scientific™ Pierce™ NHS-Activated Agarose Spin Columns, 0.2 mL

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

2,417

Invitrogen™ K-AcylStat Panel, SNAP-ChIP™ Spike-in

SNAP-ChIP (Sample Normalization and Antibody Profiling Chromatin ImmunoPrecipitation), a proprietary technology from EpiCypher, uses DNA-barcoded designer nucleosomes bearing distinct post-translational modifications as spike-in ChIP controls.

ENCOMPASS_PREFERRED
Content And Storage Store at -5°C to -30°C.
Description Recombinant Nucleosome Panel
Product Type SNAP-ChIP Panel
Product Line K-AcylStat, SNAP-ChIP
2,418

Cytiva™ HiTrap™ Capto™ MM

The HiTrap™ Capto™ MMC column is prepacked with a multimodal ion exchange chromatography resin for direct load of clarified feedstocks.

2,419

Cytiva Glutathione Sepharose™ 4 Fast Flow Media
GSA_VA

Single-step purification of GST-tagged proteins and other glutathione S-transferase or glutathione-dependent proteins. Glutathione Sepharose 4 Fast Flow Media is used for the purification of GST-tagged proteins from bacterial lysates and other S-transferases or glutathione-dependent proteins.

Particle Size 90 μm
Ligand Type Glutathione and 10-carbon linker arm
Flow Rate <450 cm/hr.
Type Chromatography Media
Content And Storage 4°C to 30°C, 20% Ethanol
Matrix Highly cross-linked 4% agarose
Kit Contents 10 Carbon Spacer Arm, 4% Agarose, 90 μm Particle Size
Description Glutathione Sepharose 4 Fast Flow is an affinity resin especially suited for purification of GST-tagged proteins in a batch mode or when scale up is needed.
Max. Operating Pressure base matrix 150-250 cm/h, 100 kPa, XK 50/60 column, bed height 25 cm
pH Range 3 to 12
Binding Capacity >10 mg/mL
Support Type 4% Highly Cross-linked Agarose
2,420

Thermo Scientific™ CaptureSelect™ LC-kappa (mur) Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ LC-kappa (mur) Affinity Matrix enables purification of murine (mouse, rat, and guinea pig) immunoglobulins and Fab fragments without cross reactivity towards bovine immunoglobulins.

Particle Size 35 μm
Stationary Phase Anti-LC-kappa (mur)
Type Affinity Matrix
Content And Storage Store at 2°C to 8°C.
Form Liquid Suspension
Product Line CaptureSelect
2,421

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

2,422

MilliporeSigma™ Novagen™ S-protein Agarose
GSA_VA

Retains specifically S·Tag™ fusion proteins.

2,423

Thermo Scientific™ CaptureSelect™ Biotin Anti-HGH Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-hGH Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) with high affinity and selectivity for both recombinant and natural sourced human growth hormone (hGH).

Ligand Type Antibody
Type Ligand Conjugates
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
2,424

Novus Biologicals™ g-linked ATP agarose resin
SDP

Affinity resin for purification of enzymes that bind nucleotides and related molecules

2,425

Thermo Scientific™ HisPur™ Cobalt Purification Kit, 1 mL

Gently purify His-tagged recombinant fusion proteins using cobalt (Co2+) immobilized metal chelate affinity (IMAC) beads, spin columns and plates.

2,426

Thermo Scientific™ CaptureSelect™ tPA Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ tPA Affinity Matrix has been specifically designed for the purification of recombinant human tissue plasminogen activator (tPA).

Particle Size 65 ±10 μm
Ligand Type TPA affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase Anti-tPA
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix Agarose-based, epoxide-activated
Binding Capacity 8 to 10 g/L
Product Line CaptureSelect
2,427

Thermo Scientific™ POROS™ Caprylate Mixed-Mode Cation Exchange Chromatography Resin

Thermo Scientific™ POROS™ Caprylate Mixed-Mode Chromatography Resin is designed to remove moderate to high levels of aggregates during downstream processing of therapeutic antibodies in flow-through mode.

Particle Size 50 μm
Shipping Condition Ambient, cold
Stationary Phase Caprylic Acid
Type Resin
Target Monoclonal antibodies
Matrix Cross-linked poly(styrene-divinylbenzene) POROS beads
Product Line POROS
2,428

Thermo Scientific™ Pierce™ Kinase Enrichment Kit with ATP Probe

Desthiobiotin-ATP and -ADP probes to label, affinity purify and measure the active site of ATPases (kinases), including chaperones and metabolic enzymes.

2,429

Cytiva GST GraviTrap™ Column
GSA_VA

For purification of fusion proteins

2,430

Sartorius Sartoclear Dynamics™: Lab P15

Sartoclear Dynamics™: Lab P15 Cell Harvesting of up to 15 mL Mammalian Cell Cultures in One Step