Cosmo Bio Co., Ltd.

Great Reagents Drive Great Research

Bringing the best of Japan to the rest of the world

Well known for high quality and performance, the Cosmo Bio catalog conveniently consolidates 1000s of antibodies, assays, innovative biotools, small instruments, and laboratory essentials for life science research from over 70 commercial and academic sources across Japan, including our own Cosmo Bio-made products. Covering almost all research disciplines, Cosmo Bio likely has something you need right now, and something inspirational for later.