Antibodies, Peptides, and Proteins

Thousands of the best primary and secondary antibodies, plus purified recombinant proteins, custom-synthesized peptides, heavy peptides and peptide libraries.

A comprehensive product portfolio of polyclonal, monoclonal, and custom antibodies to meet your research needs. Our custom peptide services can synthesize peptides according to your specifications for antibody preparation, epitope mapping, structure/function studies and mass spectrometry.

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Antibodies as Detection Probes »
Peptide Design and Synthesis »

Antibodies

Thousands of the best primary and secondary antibodies, formerly sold independently as Endogen, Affinity BioReagents (ABR), Open Biosystems and Lab Vision Products.

 

Proteins

Recombinant proteins for bovine, equine, canine, feline, ovine, human, mouse , porcine, rat and primate cytokine and growth factor research.

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Peptides

High-quality custom peptide synthesis services that offer individual and large-scale peptides with a broad range of modifications and labels.

 
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Innovators Program

Thermo Scientific Pierce Innovators Program encourages researchers to share their data generated using Thermo Scientific Pierce Antibodies with the rest of the scientific community in exchange for fr...

Thermo Fisher Scientific Introduces TiO2 Phosphopeptide Enrichment Kit

Thermo Scientific Pierce TiO2 Phosphopeptide Enrichment and Clean-up Kit for improving mass spectrometry analysis of phosphoproteins provides an alternative to IMAC resins and it enriches more phospho...

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