Sai Chang has formed a consulting firm MSMS Science LLC serving Metabolism Science and Mass Spectrometry fields.  The company specializes on-site services for early Drug Metabolite Profiling, Metabolite Structure Proposal, short courses such as Basic Mass Spectrometry, MS Spectra Interpretation, and Drug Metabolism.

Sai Y. Chang, Ph.D.

Manager and Chief Scientist

MSMS Science LLC

www.msmsscience.com

msmsscience@aol.com

Phone/Fax: 928-204-6458