| Specimen* | Recommended Amount** |
| Nasopharyngeal Swab | 250uL of preserved swab sample (UTM/VTM)** 250uL of preserved swab sample in Norgen's Total Nucleic Acid Collection and Preservation Tube (cat.# 69200) |
| Saliva | 250uL mL of fresh, frozen or preserved saliva** |
*If you are working with a specimen which is not listed, please contact services@norgenbiotek.com for our recommendation.
**If you have already collected specimens in Universal/Viral Transport Media (UTM/VTM), we will provide you with Norgen's inactivation buffer which can be added to your specimens for safe transport