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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 (6,012)
Protease Inhibitors and Phosphatase Inhibitors (3,862)
In vitro Protein Expression Systems (1,432)
Magnetic Affinity Separation Particles (608)
Spin Columns and Gravity-flow Columns (460)
Cell Lysis Detergents (287)
Gel Filtration Media and Columns (177)
Cell Lysis Enzymes (125)
Miscellaneous Immobilized Affinity Ligands (102)
Affinity Gels (90)
Miscellaneous Immobilization Supports (88)
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Keyword Search:
1,051 – 1,065 of 12,534 results
1,051

Cytiva HiScreen Capto™ L Columns
GSA_VA

HiScreen Capto L columns are prepacked with Capto L, an affinity chromatography medium (resin) for capture of antibodies and antibody fragments such as Fab fragments, scFv, and Dabs.

1,052

Thermo Scientific™ Pierce™ Kinase Enrichment Kit with ADP Probe

ActivX™ probes have been designed to selectively label and enrich kinases through binding of their respective active sites with desthiobiotin tagged ATP or ADP to enable assessment of enzyme activity.

1,053
Promotions Available

Thermo Scientific™ POROS™ EP 20 μm Prepacked Immobilized Epoxide Affinity Columns
GREENER_CHOICE

Thermo Scientific™ POROS™ Prepacked™ Immobilized Epoxide Affinity Column is based on an epoxide functional group designed for the immobilization of proteins through free amine groups.

Particle Size 20 μm
Pore Size 2000 Å
Stationary Phase Epoxide
Format Column
Column Type Activated
Diameter (Metric) 4.6 mm
Quantity 1 Column
Material PEEK
Product Line POROS
1,054

MilliporeSigma™ Calbiochem™ MEK Inhibitor Set

The MEK Inhibitor Set controls the biological activity of MEK. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

1,055

Thermo Scientific™ CaptureSelect™ IgM Ligand Leakage ELISA
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ IgM Ligand Leakage ELISA is designed to detect possible leached ligand of IgM purified using Thermo Scientific™ CaptureSelect™ IgM Affinity Matrix.

Assay ELISA
Type ELISA Kit
Content And Storage Store in freezer (-5°C to -30°C).
Format Kit
For Use With (Equipment) Microplate Reader
Product Line CaptureSelect
1,056

Cytiva HiScreen™ Capto™ Q ImpRes and Capto™ SP ImpRes

High-resolution intermediate purification and polishing based on the well-established Capto platform with traditional ligands

Particle Size 36 to 44μm
Buffer 1M NaOH, 8M Urea, 6M Guanidine Hydrochloride, 30% Isopropanol and 70% Ethanol
Flow Rate 220 cm/hr.
Height (Metric) 200mm
Content And Storage 4° to 30°C
Diameter (English) Inner 39.3 in.
Matrix Capto Q Chromatography Media
Diameter (Metric) Inner 1000mm
Quantity 100 mL
For Use With (Application) High-throughput intermediate purification and polishing steps of a wide range of biomolecules
Support Type High-flow Agarose
Max. Pressure <3 bar
Height (English) 7.87 in.
1,057
Promotions Available

Thermo Scientific™ GlycoLink™ IP Kit

Immobilize polyclonal antibodies or other glycoproteins onto agarose beads for immunoprecipitation or pull-down assays via periodate-oxidized sugars.

1,058

Cytiva Luer Connectors for Chromatography Columns

For use with the HiTrap column family of columns

Column Type Column Accesory
Quantity 2 Pack
Material Polypropylene
1,059

Thermo Scientific™ CaptureSelect™ IgE Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ IgE Affinity Matrix has been designed specifically for the purification of human IgE (immunoglobuline E) from recombinant and plasma sources.

Particle Size 65 μm
Ligand Type CaptureSelect IgE Affinity Ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase IgE
Type Affinity Matrix
Matrix Agarose
Binding Capacity >5 mg/mL Resin
Product Line CaptureSelect
1,060

Cytiva HiScreen™ Blue, Ni and DEAE Sepharose™ Prepacked Fast Flow Columns

Used for method optimization and parameter screening

Particle Size 45 to 165μm
Height (Metric) 100mm
Diameter (English) Inner 0.3 in.
Bed Volume 4.7 mL
Diameter (Metric) Inner 7.7 mm
Quantity 1 x 4.7mL
Material Polypropylene
Support Type 6% Cross-linked Agarose
Max. Pressure 1.5 bar
Height (English) 3.93 in.
1,062

MilliporeSigma™ Calbiochem™ PhosphoDetect™ Phosphoserine Detection Kit

Provides set of four different monoclonal antibodies specific for serine phosphorylation sites.

1,063

Novus Biologicals™ CD9 Immunobeads for Exosome Isolation

Highly pure, lyophilized exosome standards with superior stability, optimal for multiple applications

1,064

MilliporeSigma™ Calbiochem™ Innolink™ Biotin 354S

Modified biotin conjugate linked to bis-aryl hydrazone chromophore, aromatic succinimidyl ester.

1,065

Thermo Scientific™ Tetraethylene Glycol Monooctyl Ether (C8E4), LC/MS grade

Tetraethylene Glycol Monooctyl Ether (C8E4) is a non-ionic surfactant that possesses unique properties making it suitable for solubilization of sensitive biomolecules without significant denaturation or disruption of their structure and function.