Yamasa Corporation Biochemicals Division

Yamasa is leading company of nucleic acid related compounds over 60 years. Yamasa specializes in the manufacturing of small molecular nucleic acid related APIs and intermediates from milligrams up to thousands of kilograms. Yamasa offers APIs and intermediates listed in our product list. In addition, Yamasa offers your requested products with process development.

Yamasa has been establishing high quality standard with our manufacturing of APIs over 45 years. Yamasa's cGMP plants in Choshi, Japan have been audited by PMDA, FDA and MFDS (former KFDA).