I figured most people would want to pass a drug test due to marijuana use since most people these days either use or have used marijuana at some point, but I was amazed to see the wealth of information included many other types of drug tests, including: Urine In addition, they have tail...
When tested positive a person may come up with many excuses such as taking prescription medication, drinking herbal tea, and passively inhaling marijuana. Professionals involved in workplace drug testing should be familiar with the various ways in which people try to beat drug test and defend ...
These chemicals are effective in modifying structures of certain drug/metabolites, especially marijuana metabolite, and may cause false negative test results in both immunoassay screening and gas chromatography/mass spectrometry (GC/MS) confirmation. Unfortunately, the presence of these compounds in urine ...