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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 (5,914)
Protease Inhibitors and Phosphatase Inhibitors (3,879)
In vitro Protein Expression Systems (1,433)
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Cell Lysis Enzymes (125)
Miscellaneous Immobilized Affinity Ligands (97)
Affinity Gels (90)
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Keyword Search:
1,051 – 1,065 of 12,408 results
1,051

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

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

Ligand Type Antibody
Type Conjugate
Target IgG (Fc region)
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
1,052

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

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.

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
1,053

Thermo Scientific™ CaptureSelect™ Biotin Anti-CD81 Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-CD81 Conjugate consists of a 12–15 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds with high affinity and selectivity to the tetraspanin marker CD81.

Shipping Condition Dry Ice
Ligand Type Recombinant single-domain antibody fragment (VHH ligand)
Target Tetraspanin CD81
Content And Storage Store in freezer (–5 to –30°C).
Reactivity Anti-tetraspanin CD81
Final Product Type Biotin Conjugate
Form Frozen Liquid
Formulation Phosphate-buffered saline (pH 7.4)
Label or Dye Biotin
Concentration 1 mg/mL
Product Line CaptureSelect
1,054

MilliporeSigma™ Benzonase Nuclease
GSA_VA

1,055

MilliporeSigma™ Calbiochem™ Akt Inhibitor

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

1,056

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

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

Ligand Type Antibody
Type Conjugate
Target IgG-CH1
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
1,057

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

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

1,058

MilliporeSigma™ Floating Rack, Midi

Designed to hold D-Tube Dialyzers in an exchange buffer

1,059

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

1,060

MilliporeSigma™ D-Tube™ Dialyzer Maxi, MWCO 6-8 kDa

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

1,061

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

1,062

Thermo Scientific™ CaptureSelect™ Alexa Fluor™ 647 Anti-AAVX Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Alexa Fluor™ 647 Anti-AAVX Conjugate consists of a 14-kDa recombinant single-domain antibody fragment (VHH affinity ligand) that specifically binds with high affinity and selectivity to adeno-associated virus particles (AAV).

1,063

MilliporeSigma™ Calbiochem™ Anaphase-Promoting Complex Inhibitor Negative Control, AAME

The Anaphase-Promoting Complex Inhibitor Negative Control, AAME, also referenced under CAS 1784-05-0, controls the biological activity of Anaphase-Promoting Complex.

1,064

MilliporeSigma™ Calbiochem™ LIM Kinase Inhibitor I, LIMKi 3

The LIM Kinase Inhibitor I, LIMKi 3 controls the biological activity of LIM Kinase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

1,065

MilliporeSigma™ Calbiochem™ Elastase Substrate I, Colorimetric

A specific chromogenic substrate for human neutrophil elastase.