J.T.Baker

For more than a century, customers around the world have trusted the application-optimized and function-tested performance of J.T.Baker brand products to meet the needs of some of the most demanding applications. Used in biopharmaceutical manufacturing to help create the next generation of breakthrough therapeutics, semiconductor manufacturing with product purity at the parts-per-trillion (ppt) levels, and laboratory research and diagnostics applications requiring consistency from test-to-test, you can depend on the J.T.Baker brand to drive reliable results that maximize productivity and efficiency.

A legacy of excellence

In 1904, John Townsend Baker founded the J.T.Baker Chemical Company with a mission to produce chemicals of the "highest degree of purity commercially available." As the first to include lab results listing trace impurity levels on labels, J.T.Baker chemistries quickly established a reputation for quality, data transparency and collaboration. Since that time, the J.T.Baker brand has stood for excellence from the laboratory to full-scale production, driving innovation and advancing science around the world.

The quality you want for the results you need

Today, the J.T.Baker brand is one of the most widely known and respected brands of chemicals around the globe. Backed by Avantor's global quality and supply chain systems, cGMP manufacturing capabilities and change notification initiatives, J.T.Baker brand products are of consistently high-performance and high-purity to help:

  • Reduce rework and out-of-spec products
  • Drive higher manufacturing efficiencies
  • Maximize the value of high-tech equipment
  • Accelerate regulatory approval and meet industry regulations