Percival Scientific is a global leader in helping research professionals around the world create better science. Over our 125-year history, our mission has included innovation, customization and meeting customers’ exact needs.

Our more than 150 different models of research chambers are being used in all 50 states and in more than 79 countries, including Europe, Asia, Brazil, India and China. In 2016, Percival received the President’s “E” Award for Exports from the U.S. Department of Commerce for “making a significant contribution to the expansion of U.S. exports.”

Our ability to meet individual requirements and to control multiple critical testing variables is what has allowed Percival Scientific to become an industry leader.

Percival - Model GR-66L - Seed Germination Chamber Brochure