Oxford Biomedical Research, Inc.
2165 Avon Industrial Drive
Rochester Hills, MI 48309
http://www.oxfordbiomed.com/

Cayman Chemical Company, Inc.
1180 E Ellsworth Road
Ann Arbor, MI 48108
(800) 364-9897
http://www.caymanchem.com/

Assay Designs, Inc.
800 Technology Drive
Ann Arbor, MI 48108
(734) 668-6113
http://assaydesigns.com/

Wayne State University
School of Medicine
Detroit, MI 48202