Greener Alternatives and Technologies

Sigma-Aldrich is committed to doing our part to minimize our footprint on the environment. As a life science and high technology company, we recognize your need for high quality chemicals comes first. In cases where it becomes possible to consider alternatives, we have made it easier for you to find greener options through our new "Greener Alternatives and Technologies" product lists.

Learn more about 12 Principles of Green Chemistry.