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Thermo Scientific™ Pierce™ Recombinant Protein L, Peroxidase Conjugated

Detect mouse and human antibodies containing kappa light chains in immunoassays using this purified, biotinylated or peroxidase-conjugated, recombinant Protein L.

Brand:  Thermo Scientific™ 32420

Product Code. 10321504

  • 265.00€ / 0.50mg
Estimated Shipment: 05-03-2025
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Description

Description

Purified and conjugated forms of Thermo Scientific™ Pierce Recombinant Protein L enable probing and detection of mouse and human antibodies containing kappa light chains in Western blotting, ELISA, IHC and other immunoassay protocols.

Protein L is an immunoglobulin-binding protein that was originally derived from the bacteria Peptostreptococcus magnus, but is now produced recombinantly. Protein L has the unique ability to bind through kappa light chain interactions without interfering with an antibody's antigen-binding site. This gives Protein L the ability to bind a wider range of Ig classes and subclasses than other antibody-binding proteins. Protein L will bind to all classes of Ig (IgG, IgM, IgA, IgE and IgD). Protein L will also bind single chain variable fragments (scFv) and Fab fragments. Protein L binds kappa I, III, and IV in human and kappa I on mouse.

Highlights:

  • Contains four immunoglobulin-binding domains per protein
  • Binds members of all classes of Ig (IgG, IgM, IgA, IgE and IgD) that contain kappa light chains
  • Binds single chain variable fragments (scFv) and Fab fragments that contain kappa light chains
TRUSTED_SUSTAINABILITY
Specifications

Specifications

Protein L, Peroxidase Conjugate
0.5 mg
Powder
Antibodies
HRP
Pierce™
Protein L
Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, but do not store above -20°C.
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberZA387735 Certificate TypeCertificate of Analysis Date06/02/2024 Catalog Number32420
Lot NumberXE344764 Certificate TypeCertificate of Analysis Date01/06/2022 Catalog Number32420
Lot NumberWJ336102 Certificate TypeCertificate of Analysis Date01/11/2021 Catalog Number32420
Lot NumberWC316858 Certificate TypeCertificate of Analysis Date01/04/2021 Catalog Number32420
Lot NumberVE303012 Certificate TypeCertificate of Analysis Date02/06/2020 Catalog Number32420
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Thermo Scientific™ Pierce™ Recombinant Protein L, Peroxidase Conjugated > Peroxidase Conjugated; 0.5mg

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