Sigma-Aldrich Corporation is a worldwide leading supplier of chemicals and biochemical products for research, development and quality control.

Sigma-Aldrich Corporation is known for its high quality services including inclusiveness, speed, and safety.

Supporting new and emerging technologies, Sigma-Aldrich chemicals become ingrained in investigative medicine, life sciences research, pharmaceutical studies and in all kinds of consumer products.
In this way, Sigma-Aldrich Corporation constantly provides the world with chemicals that work for life.