How to use a direct siliva drug testing kit

Saliva direct drug tests are similar in appearance to mid-stream pregnancy tests, but work very differently. This video shows the saliva drug test design and the test running with a guide on results interpretation.
The demo covers the range of drug test available in this design, so not all the drug groups on the video demo, or alcohol may be included in the test you have purchased or are considering.

Видео How to use a direct siliva drug testing kit канала Valuemed Medical Supplies