For 24 years, Jost Chemical Co. has been a manufacturer of high purity specialty chemicals for the pharmaceutical, nutritional and reagent markets. Jost is registered with the FDA and operates under bulk pharmaceutical cGMPs. Jost is a global supplier of high purity chemical salts that meet USP/EP/FCC/ACS requirements, where applicable, and are Kosher and HALAL certified. Our wide selection of products includes citrates, gluconates, lactates, malates, fumarates, ascorbates, succinates, carbonates, nitrates, phosphates, and sulfates. Please contact us at customer.service@jostchemical.com