The Science Behind 5-Panel Hair Drug Testing
The 5-panel hair drug test is a revolutionary innovation in the field of drug testing that provides a comprehensive look at a person's past substance use. This thorough approach offers a deeper grasp of an individual's prior drug use than the surface-level comprehension of typical tests. Let's investigate the science underlying the 5-panel hair drug test, dissecting its secrets and appreciating the accuracy it adds to the field of drug testing. The Basics: What is a 5-panel Hair Drug Test? The 5-panel hair drug test examines a subject's hair for the presence of five main drug classes: amphetamines (MDMA, methamphetamine), cocaine, opioids (morphine, codeine, 6-MAM heroin metabolite), phencyclidine (PCP), and marijuana (THC). The reason this test is preferred is because it can offer an extensive historical summary, usually covering a time frame of up to ninety days. Hair Follicle Anatomy and Drug Incorporation This hair drug test looks for five major drug classes in a ...