Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
PCR amplification in mock specimens with healthy saliva from volunteers A and B as a solvent.
| RNA (copy/mL) | Healthy saliva without RNase inhibitor | Healthy Saliva with RNase inhibitor |
|---|---|---|
| 5 × 104 | +* | + |
| 1 × 104 | – | + |
| 5 × 103 | – | +* |
| 1 × 103 | – | – |
One of the duplicates exhibited an increase of the amplification curve within 40 cycles.
