Collagen II Proteins and Enzymes

R&D Systems offers high-quality Collagen II proteins, rigorously validated for consistency and bioactivity. These proteins are reactive in Human, and Bovine.

These proteins, untagged or featuring a Fc, His, Flag, or Avi tag, are produced using multiple host expression systems to accommodate diverse research needs. Available product grades: Natural Proteins, and Recombinant Enzymes.

Choose Collagen II proteins best suited for your research needs by reviewing the technical details, images, ...