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Quantitative analysis of polymerase chain reaction products with high performance liquid chromatography and fluorometric detection

✍ Scribed by A. Chan; Z. Jui; M. Krajden; E.P. Diamandis


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
113 KB
Volume
26
Category
Article
ISSN
0009-9120

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✦ Synopsis


conditions, but there existed a linear relationship between the molar ratio of input targets and the molar ratio of their corresponding output products. Using this mathematical approach, we have achieved very good accuracy (recovery %) of 100 + 16% and within-run imprecision (CV) of 12% for a quantitative PCR assay of input native CMV AD169 DNA target sequence over a 5 log range (0.0031 to 31 amoles, corresponding to 2 x 103 -2 x 107 copies of DNA target sequence). Improvement in sample preparation and optimization of primer-target sequences are necessary before this methodology can be applied clinically. This quantitative PCR detection method provides an analytical model to refine PCR-based techniques.


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