Saliva drug testing

A large amount of research has gone into the development of saliva drug testing methods. Tests are very accurate and reliable systems as a result of this research will be used to continue to develop as a result. Saliva drug testing has its obvious advantages, but unfortunately, this is not the final solution is, and its limitations.

Blood tests, urine and saliva drug testing as a major advantage, it is much easier to collect the sample, and it is very difficult to give a false model of. Urine sample for drug testing purpose or special booth built Privacy collected in a toilet. The test has to be cleaned up without responsibility is to provide a sample. This is a major problem in the urine drug test.

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