skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Raman-based system for DNA sequencing-mapping and other separations

Patent ·
OSTI ID:5017940

DNA sequencing and mapping are performed by using a Raman spectrometer with a surface enhanced Raman scattering (SERS) substrate to enhance the Raman signal. A SERS label is attached to a DNA fragment and then analyzed with the Raman spectrometer to identify the DNA fragment according to characteristics of the Raman spectrum generated. 11 figures.

DOE Contract Number:
AC05-84OR21400
Assignee:
Martin Marietta Energy Systems, Inc., Oak Ridge, TN (United States)
Patent Number(s):
US 5306403; A
Application Number:
PPN: US 7-933376
OSTI ID:
5017940
Resource Relation:
Patent File Date: 24 Aug 1992
Country of Publication:
United States
Language:
English