Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
239725 | Procedia Chemistry | 2009 | 4 Pages |
Abstract
This paper reports a novel DNA hybridization detection method using gold-streptavidin conjugates as a reporter, the silver enhancement reaction to magnify the detection signal, a commercial LCR meter to detect the hybridization signal. The relationships between sample concentration and detection signal are discussed and the detection limit for the DNA sample is 0.825 ng/mL. Moreover, the probe specific tests are discussed for different species of bacteria, for same species but different strains, and for same genus but different species.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)