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Fig. 2 | BMC Microbiology

Fig. 2

From: Development of a multiple cross displacement amplification combined with nanoparticles-based biosensor assay for rapid and sensitive detection of Streptococcus pyogenes

Fig. 2

Detection of S. pyogenes-MCDA products Three methods were used to analyse MCDA amplicons, including Malachite Green (A), lateral flow biosensor (B) and 2% Agarose gel electrophoresis (C). Lane M, DNA Maker DL1000. 1, positive group(S. pyogenes strain); 2, negative group (S. pneumoniae); 3, negative group (S. aureus); 4, blank group (DW).TL, test line.CL, control line

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BMC Microbiology

ISSN: 1471-2180

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