Portable SERS Sensor for Sensitive Detection of Food-Borne Pathogens

Hongxia Xu,Michael Y. Sha,Remy Cromer,Sharron G. Penn,Ed Holland,Gabriela Chakarova,Michael J. Natan

Portable SERS Sensor for Sensitive Detection of Food-Borne Pathogens

2012

Hongxia Xu
Michael Y. Sha
Remy Cromer
Sharron G. Penn
Ed Holland
Gabriela Chakarova
Michael J. Natan

A prototype portable Raman spectrometer has been developed for detection of microbial DNA. The pathogen genomic DNA was captured by probe conjugated magnetic bead and detected by probe conjugated SERS tag under Raman spectrometer.

Keywords:

Raman spectroscopy
genomic DNA
Conjugated system
Chromatography
Microbial DNA
Chemistry
magnetic bead
food borne

Correction
Source
Cite
Save
Machine Reading By IdeaReader

References

Citations