Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Aaron Urbas, Ph.D.

Research Chemist

Aaron Urbas is a research chemist in the Chemical Sciences Division at the National Institute of Standards and Technology. He received his PhD in Analytical Chemistry from the University of Kentucky and has been at NIST since 2007. He is currently involved in the development of applications and reference materials for vibrational and nuclear magnetic resonance spectroscopies and his efforts have been in a diversity of areas including forensics, metabolomics, foods and polymer analysis.

other Publications


Created September 10, 2019, Updated May 11, 2020