Sells certified inorganic standards and testing solutions for spectroscopy, chromatography, and wet chemistry, including pH buffers, conductivity standards, and reagents.

Develops and produces perfluoroalkylating reagents and tags, and products for separating fluorous compounds. Overview of products, services, applications, and technology. Located in Pennsylvania.

Producer of laboratory reagents and chromatographic chemicals and solvents, located in China.

Organic synthesis company in Germany, offering a wide range of uncommon intermediate and reagent chemicals from a catalog, as well as general custom synthesis services.

Supplier in China of a wide range of chemicals in laboratory-scale quantities. Product list with specifications.

Manufacturer of analytical reagents and indicators in China. Products include sodium hydrogen sulfite, sodium and potassium meta bisulfite, and litmus.

Producer and supplier of a diverse range of chemicals and reagents, aimed primarily at laboratory applications.

Specializing in laboratory grade Trichlorofluoroethane (Freon 113) for use in laboratories. Includes information about the company, details about the product and safety data.

Offers a wide variety of Fullerene Products.

Inorganic chemical standards for analytical laboratories.