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Fig. 1 | Virology Journal

Fig. 1

From: Establishment and evaluation of a quadruple quantitative real-time PCR assay for simultaneous detection of human coronavirus subtypes

Fig. 1

The sensitivity analysis results of the qq-PCR assay. AH Amplification curves of the SARS-CoV-2 S gene, SARS-CoV-2N gene, SARS-CoV N gene, HCoV-229E ORF1ab gene, HCoV-NL63 ORF1ab gene, HCoV-HKU1 ORF1ab gene, HCoV-OC43 ORF1ab gene and human RNA B2M gene using tenfold serial dilutions of the recombinant plasmids from 106 to 102 copies/μl

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