Kowa American Corporation
New York, New York Kowa American Corporation is a custom sourcing specialists for specialty chemicals. We offer monomers, isocyanates, acrylates, methacrylates, acrylamides, amines, photo initiators and a variety of fine chemical intermediates. We are ISO-9000 certified. More...
www.kowa.com

Sigma-Aldrich Inc.
Milwaukee, Wisconsin Sigma-Aldrich Inc. supplies building blocks and reagents for synthesis in organic and inorganic chemistry. We offer functionalized heterocycles for medicinal applications & syntheses of advanced organic intermediates. Our chiral line includes auxiliaries, enzymes, and reagents for resolution techniq More...
www.sigmaaldrich.com