Jost Chemical Co.

For more than 30 years, Jost Chemical Co. has manufactured high purity chemical salts for the pharmaceutical, biopharmaceutical, and nutritional markets. Our FDA-registered site operates under bulk pharmaceutical cGMP. Jost’s products meet ICH Q3D elemental impurity guidelines and USP regulations per <232> and <233>, are BSE/TSE free, and Kosher and Halal certified.