For over 30 years Jost Chemical Co. has manufactured high purity chemicals for the pharmaceutical, biopharmaceutical, nutrition and clinical nutrition industries.
Jost’s FDA registered manufacturing site, consisting of four buildings totals 27,800 square meters, operates under bulk pharmaceutical cGMP.
As a trusted, global supplier, Jost manufactures every high purity chemical salt we sell, which meet ICH Q3D Elemental Impurity Guidelines and USP regulations per <232> and <233>.
Jost products are lot-to-lot consistent, meet or exceed USP/EP/JP/ACS/ multi-compendia requirements, are BSE/TSE free, allergen free, GMO free, and Kosher and Halal certified. Our wide selection of 250 + products includes acetates, carbonates, citrates, gluconates, fumarates, lactates, nitrates, phosphates, and sulfates.
Applications for Jost’s high purity chemical salts include API synthesis, as pH buffers for fermentation, as process intermediates, and in cell culture media and protein synthesis.