From antibodies to enzymes and bioactive small molecules, we have the support you need for your protein biology research. Discover our large portfolio of antibodies along with high-quality protein electrophoresis and Western blotting products. Or, explore our reliable chromatography products for protein purification and protein sample prep. We also offer dependable proteins, enzymes, and bioactive small molecules for various research applications.
Antibodies
Explore our vast selection of primary, secondary, and recombinant monoclonal antibodies2 for ELISA, Western blot, and immunohistochemistry (IHC).
Featured Subcategories
| ZooMAb® Antibodies Secondary Antibodies Prestige Antibodies |
Enhanced Validation Antibodies Flow Cytometry Antibodies Small Pack Antibodies |
Duolink® Proximity Ligation Assay
Duolink® Proximity Ligation Assay (PLA) technology for detecting and quantifying protein-protein interactions.
Browse protein, enzyme, and small molecule products for cell biology, culture supplementation, and pathway studies.
Explore 4,000+ potent probes to fine-tune target activity across diverse pathways and major classes. Get expert-designed bioactive small molecules for precise modulation.
To meet your mass spectrometry needs, explore our comprehensive offering of kits, tagging reagents, calibrants, and MS standards.
Find protein electrophoresis and Western blotting products, including Immobilon membranes, gels, stains, markers, and immunodetection reagents.
Browse our chromatography products for protein purification, including Protein A, Protein G, Protein L, and the FLAG® system.
Browse our protein sample purification products, including Roche cOmplete™ protease inhibitors, benzonase, FLAG® tag antibodies, and Amicon® ultra centrifugal filters.
Browse our immunoassay platform products, including MILLIPLEX® kits for Luminex® panels and our SMCxPRO® instruments and kits for sensitive biomarker detection.
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