Biotin-Binding Proteins and Conjugates
Streptavidin, NeutrAvidin and avidin protein conjugates for biotinylated antibody probe detection in ELISA and Western blot protocols; includes peroxidase and poly-HRP conjugates and high-intensity fluorescent and infrared conjugates.
In addition to offering a selection of standard SA-HRP conjugates, we continue to develop manufacturing techniques to prepare specialized conjugates and formulations of avidin and streptavidin proteins that provide advanced performance in particular applications.
Learn more:
Secondary Antibody and Detection Reagent Selection Guide »
Protein Detection Probes »
Avidin-Biotin Interaction »
Pierce* Avidin Protein and Conjugates
Thermo Scientific* Pierce Avidin and Conjugates include purified avidin protein from hen egg whites, plus avidin-HRP, avidin-AP and other conjugated forms for use in biotin-based detection methods.
Pierce* Biotin-Conjugated Proteins and Molecules
Thermo Scientific* Pierce Biotinylated Proteins include biotin-labeled horseradish peroxidase (B-HRP), alkaline phosphatase (B-AP) and fluorescein (B-FITC) for use as controls or signal amplification in IHC via avidin-biotin complex (ABC) te
Pierce* NeutrAvidin* Protein and Conjugates
Thermo Scientific* NeutrAvidin Protein is a specially-prepared form of avidin biotin-binding protein that decreases background in Western blotting and ELISA; available items include standard HRP, AP and fluorescent conjugates for biotin-base
Pierce* NeutrAvidin* Protein DyLight* Fluorescent Conjugates
Thermo Scientific* NeutrAvidin Protein conjugated with a selection of Thermo Scientific* DyLight Fluors provides high-performance detection and fluorescence imaging with biotinylated antibodies and other biotin-labeled probes.
Pierce* NeutrAvidin* Protein HRP Conjugates, High Sensitivity
Thermo Scientific* Pierce High Sensitivity NeutrAvidin HRP Conjugate is a specially prepared peroxidase-conjugated form of avidin biotin-binding protein that provides signal amplification like poly-HRP and exceptional storage stability.
Pierce* Streptavidin DyLight* Fluorescent Conjugates
Thermo Scientific* Pierce Streptavidin DyLight Conjugates are preparations of streptavidin biotin-binding protein that are tagged with Thermo Scientific* DyLight Fluors for use in high-performance fluorescence assays and cellular im
Pierce* Streptavidin HRP Conjugate, High Sensitivity
Thermo Scientific* Pierce High Sensitivity Streptavidin HRP Conjugate is an exclusive peroxidase-conjugated streptavidin biotin-binding protein that provides signal amplification like poly-HRP and exceptional storage stability.
Pierce* Streptavidin Poly-HRP Conjugate
Thermo Scientific* Pierce Streptavidin Poly-HRP Conjugate is streptavidin biotin-binding protein that is conjugated with polymers of horseradish peroxidase, enabling signal amplification and detection of biotinylated antibodies for IHC and o
Pierce* Streptavidin Protein and Conjugates
Thermo Scientific* Pierce Streptavidin and Conjugates include purified recombinant streptavidin biotin-binding protein, plus standard SA-HRP, SA-AP and fluorescent conjugates for biotin-based assays.
