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. Author manuscript; available in PMC: 2013 Sep 7.
Published in final edited form as: Lab Chip. 2012 Jun 26;12(17):3082–3088. doi: 10.1039/c2lc40423k

Fig. 5.

Fig. 5

Lateral flow strips showing detection of RPA products generated in fully-assembled RPA devices. Numbers beside the lateral flow strips indicate the total number of HIV DNA copies added as template to each RPA reaction. Lateral flow strip results were positive for all reactions to which HIV gag DNA was added, suggesting that the limit of detection is 10 DNA copies.