Naval Research Laboratory and Florida International University Advance Non-Contact Detection of Trace Fentanyl (IMAGE)

Naval Research Laboratory

Naval Research Laboratory and Florida International University Advance Non-Contact Detection of Trace Fentanyl

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Ashley Fulton, Ph.D., U.S. Naval Research Laboratory research chemist, uses an ion mobility spectrometer to test a vapor generated from a trace explosive sensor testbed in Washington, D.C., Nov. 12, 2025. Fulton’s research explores the development of non-contact fentanyl detection to increase the safety of first responders. (U.S. Navy photo by Sarah Peterson)

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(U.S. Navy photo by Sarah Peterson)

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