you can see in the pic on the previous page the test indicators on the grey packaging, indicating that both the tests i did were negative. A small yakult size container of vinegar is all that was required, or just a water bottle full of it, would hardly draw suspicion ?
In any case, it worked and I had consumed a lot of cannabis during the day and immediately prior to undertaking the test.
Billyechidna, I believe they are the same test that the police use, they were $50 each. Ill get a couple more in the coming weeks and try some quick eze, or even some more vinegar type scenarios where you can rinse and then wait an hour before testing? be much nicer to rinse then get in the car without any worries....
wish i could get a hundred of them to do some proper controlled testing !!!