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. 2021 Jan 28;16(1):e0245699. doi: 10.1371/journal.pone.0245699

Fig 3. Sensitivity of the PPV mPCR method.

Fig 3

The seven pGEM-PPV single plasmids, diluted from 3×109 to 3×101 copies/μl, and the mixed plasmids, diluted from 3×108 to 3×101 copies/μl, were used to determine the minimum detection limit of the PPV mPCR method. (A) Sensitivity for pGEM-PPV1. (B) Sensitivity for pGEM-PPV2. (C) Sensitivity for pGEM-PPV3. (D) Sensitivity for pGEM-PPV4. (E) Sensitivity for pGEM-PPV5. (F) Sensitivity for pGEM-PPV6. (G) Sensitivity for pGEM-PPV7. (H) Sensitivity for pGEM-PPV1~pGEM-PPV7. Lane M, 100 bp-plus DNA ladder; lane NC, negative control.