Drug Testing Methodologies

An overview of the benefits and draw backs of the four drug testing methodologies, including urine, hair, oral fluid and blood. This webinar is led by senior scientific director Damon Borg, Ph.D.

How to Beat a Drug Test

Bert Toivola, Ph.D., a Cordant laboratory director, leads an informative webinar on the most common ways people try to beat drug tests and what signs to look for to detect these attempts.

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