In this new episode, Jennylynn welcomes Dr. David Kuntz, PhD, F-ABFT, Executive Director of Analytical Toxicology at the Clinical Reference Laboratory. Spend some time with AAOHN to learn history on laboratory drug testing and the methods involved with workplace drug testing. While each state has different rules for drug testing, overall the testing is standardized to involve a two-step process: screening  and lab confirmation. We’ll also hear about new designer drugs and the process to develop the tests to measure their presence.