RayBiotech has been providing high-quality protein products to the scientific community for over 15 years. In addition to our diverse catalog of native and recombinant proteins, we also offer a comprehensive Custom Recombinant Protein Service to help meet all of your research needs.
Purified proteins expressed in an exogenous host
Unpurified, overexpressed recombinant proteins in cell extract & culture supernatant
Purified proteins from their native host
Enzymes with proven activity
Enzymes that digest proteins, including sequencing-grade proteases for mass spectrometry
Protease inhibitors sourced from soybean, chicken egg white, and lima bean.
Purified proteins not commonly found on the market
These products are for RESEARCH USE ONLY. More references are listed per product on the individual product pages.