Biogenesis Supplies immunoassay reagents to research laboratories and diagnostics manufacturers. http://www.biogenesis.co.uk

Baddley Chemicals Researches and develops laboratory chemicals for the use in industry, science, and education. http://www.baddley.com

China Greatvista Chemicals Supplier of a wide range of chemical and biochemical products for scientific and industrial applications. http://www.greatvistachemicals.com

Chemical.net A directory of chemicals, lab supplies, and other laboratory items. A technical forum, and links to MSDS information are also available. (Registration required for full use, numerous pop-ups) http://www.chemical.net/

MVS Solutions Incorporated Provides chemistry development and chemistry support to business, government, the military, and nonprofit organizations. http://www.mvssolutions.com/

Ryscor Science Specializing in custom chemical synthesis and boron chemistry. http://www.ryscor.com/

Kumar, Majeti N. V. Ravi Applied polymer science and controlled drug delivery research. Contacts and E-mail listing of some eminent scientists. http://www.geocities.com/mnvrk/