Barcoding Fish DNA - 9422
A fish that has been identified and bar coded to allow FDA to fight fraud is examined by Jonathan Deeds, Ph.D., an FDA fish toxicologist, (left), and Jeffrey Williams, Ph.D., who is in charge of the Smithsonian division where fish that are bar coded by FDA scientists are stored. After FDA scientists take samples of fish, identify their species through DNA tests and assign a bar code, the fish are stored long term in tanks of ethanol at the Smithsonian Division of Fisheries. FDA is in the midst of a massive project aimed at thwarting species substitution, in which consumers pay for one kind of fish but are sold another kind. FDA scientists store fish samples in the Smithsonian facility after taking DNA samples that allow them to create bar codes identifying individual fish species.
See FDA’s Reference Standard Sequence Library for Seafood Identification (RSSL) photo album.
This photo is free of all copyright restrictions and available for use and redistribution without permission. Credit to the U.S. Food and Drug Administration is appreciated but not required. Privacy and use information: www.flickr.com/people/fdaphotos/
FDA photo by Michael J. Ermarth
Barcoding Fish DNA - 9422
A fish that has been identified and bar coded to allow FDA to fight fraud is examined by Jonathan Deeds, Ph.D., an FDA fish toxicologist, (left), and Jeffrey Williams, Ph.D., who is in charge of the Smithsonian division where fish that are bar coded by FDA scientists are stored. After FDA scientists take samples of fish, identify their species through DNA tests and assign a bar code, the fish are stored long term in tanks of ethanol at the Smithsonian Division of Fisheries. FDA is in the midst of a massive project aimed at thwarting species substitution, in which consumers pay for one kind of fish but are sold another kind. FDA scientists store fish samples in the Smithsonian facility after taking DNA samples that allow them to create bar codes identifying individual fish species.
See FDA’s Reference Standard Sequence Library for Seafood Identification (RSSL) photo album.
This photo is free of all copyright restrictions and available for use and redistribution without permission. Credit to the U.S. Food and Drug Administration is appreciated but not required. Privacy and use information: www.flickr.com/people/fdaphotos/
FDA photo by Michael J. Ermarth