Fig. 4

a The sensitivity of LFS RT-RPA was 150 copies of the standard plasmids transcribed RNA, b and all the LFS RT-RPA positive result could be consolidated on stained agarose gel (2%) assay
a The sensitivity of LFS RT-RPA was 150 copies of the standard plasmids transcribed RNA, b and all the LFS RT-RPA positive result could be consolidated on stained agarose gel (2%) assay