Drug TestingResearch articles about drug testing and workplace drug testing.
The Significance of Blood & Urine Test Results
In the light of the serious consequences for the individual, and liabilities which can be incurred in the event of a positive or incorrect test result, Simpson et al[i] discussed the need for established procedures covering storage, chain of custody, confirmation of results and appropriate legal standards for ‘library’ matching of spectra from unknown substances (e.g. designer drugs) requiring identification. | |
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