Towards the conclusion of 2011, Energy Union, Mining, Forestry, and the Construction (CFMEU) launched a case with Fair Work Australia to stop the usage of urine based drug sampling for employees of mining contractor HWE. The Union claimed urine tests for drug use, particularly cannabis, was passing a drug test with exercise (navigate to this site) breach of secrecy and returned misleading results, however Fair Work stated urine testing was superior to saliva as it had been a lot more reliable, accurate, and competent to diagnose chronic and regular use of cannabis.
So which is the better choice?
Oral Saliva Testing Kits
Cannabis (THC), Cocaine, Amphetamines, Opiates as well as Methamphetamines including MDMA (Ecstasy)
Maximum Detection Period
Cannabis – optimum 6 to 12 hours after use, however in many instances the window is drastically smaller.
Cocaine – two to five days