Protein Purification Reagents and Kits

Novus Biologicals Tumor-Derived Exosome Isolation Beads

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Thermo Scientific™ GlycoLink™ IP Kit

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

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.

Invitrogen™ MagniSort™ Human CD3 Positive Selection Kit

Designed for the magnetic separation of CD3+ cells by positive selection. It has been optimized for the isolation of CD3+ cells from human peripheral blood monocuclear cells, utilizing a biotinylated Anti-Human CD3 antibody and streptavidin-coated magnetic beads.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Cytiva™ MabSelect™ VL Protein L Resin

The MabSelect™ VL resin is a protein L resin for affinity capture of antibody Fabs, bispecifics, and other variants containing a kappa light chain.

Novus Biologicals™ EV MiniSEC Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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size exclusion chromatography (SEC) columns designed to isolate extracellular vesicles (EVs) from small volume samples

MilliporeSigma™ D-Tube™ Dialyzer Maxi, MWCO 12-14 kDa

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc (Human) Conjugate

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (V_HH affinity ligand) that specifically binds to the Fc part (CH3 domain) of all four human IgG subclasses.

MilliporeSigma™ D-Tube™ Dialyzer Mini, MWCO 12-14 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

MilliporeSigma™ D-Tube Dialyzer Maxi, MWCO 3.5 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

Thermo Scientific™ CaptureSelect™ Human IgG-Fc PK Biotin Conjugate

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Thermo Scientific™ CaptureSelect™ Human IgG-Fc PK Biotin Conjugate consists of a 13 kDa recombinant single domain antibody fragment that specifically binds to the Fc part of all four human IgG subclasses without cross-binding to mouse, rat, rhesus, and cynomolgus monkey IgG.

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-CH1 Conjugate

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-CH1 Conjugate consists of a 14 kDa recombinant single domain antibody fragment (V_HH affinity ligand) that specifically binds to the CH1 domain of all four human IgG subclasses.

Thermo Scientific™ Biocatalysis Enzyme Kit

MilliporeSigma™ Novagen™ Factor Xa Cleavage Capture Kit

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Designed for specific cleavage of fusion proteins.

MilliporeSigma™ Novagen™ Recombinant Enterokinase

Purified preparation of catalytic subunit of bovine enterokinase.