Recombinant Proteins Guide

R&D Systems™, a Bio-Techne brand, has been setting the standard in protein development and manufacturing for almost 40 years. Today, our catalog includes over 5,000 biologically active proteins spanning 35 species and multiple research areas. More than 95% of the proteins in our catalog are produced, purified, and tested by our own experienced in-house scientists, allowing us to maintain complete control over the production and quality of our products. This ensures that the proteins we offer have met our industry-leading specifications for bioactivity, purity, and lot-to-lot consistency before they are released to the market, so you can be confident they will deliver superior, consistent performance and results you can trust.

Download this guide to learn more about R&D Systems commitment to quality, the key benefits of using R&D Systems proteins, the breadth of our recombinant protein portfolio, and how we can help reduce challenges with consistency, supply, and scalability in your research.