- About APC
American Peptide Company is dedicated to serving the life science community by providing tools for peptide and protein research. Our comprehensive array of products and services enables our customers to unlock the mysteries of biological mechanisms through discovery research all the way to the next generation of therapeutic drugs. American Peptide Company, Inc. was inspected by FDA in June, 2004 at our newest cGMP manufacturing plant in Vista, California. There were no Form 483 observations pursuant to FDA regulations 21 CFR parts 210 and 211. We are expecting further Pre-Approval Inspections (PAIs) later this year.