OSU Outsourcing Program

Tangent Seed Lab Int’l is one of the only independent, commercial labs approved to test certified seed in Oregon through the OSU Outsourcing Program. We work closely with the Oregon State University Seed Laboratory to provide our certified customers with the best service possible.

To find out what date the OSU Seed Lab is currently working on you can visit their
Daily Purity Testing Flow Report. For samples that have been outsourced to Tangent Seed Lab Int’l you can contact us directly regarding any questions. For more information about seed certification standards you can visit the Oregon Seed Certification Service website