Roadside oral fluid testing: Comparison of the results of Drugwipe tests with laboratory
Roadside oral fluid testing: comparison of the results of drugwipe 5 and drugwipe benzodiazepines on-site tests with laboratory confirmation results of oral fluid and whole blood.

Portable Oral-Fluid Tests Still Unreliable For Pot, Study Says
Portable Oral-Fluid Tests Still Unreliable for Pot, Study Says - NORML

Interpretation of Oral Fluid Tests for Drugs of Abuse
Interpretation of Oral Fluid Tests for Drugs of Abuse

Practical Challenges to Positive Drug Tests for Marijuana
Practical Challenges to Positive Drug Tests for Marijuana -- ElSohly 49 (7): 1037 -- Clinical Chemistry


The general consensus is that if you don't use for 24 hours and have excellent oral hygiene (brush, floss and use an alcohol-based mouthwash several times before the test), you should pass. One guy said that they asked him if he had drunk anything in the last hour- so the tests are apparently pretty "fragile" when it comes to detecting THC! Good luck! :thumbsup:

Granny :hippy: