DNA testing is based on the DNA double-strand formation process. DNA is a molecule of DNA that consists of two perpendicular strands of DNA wrapped around […]

Have you ever wondered if your company has a drug testing policy and if it applies to current employees? Can they be drug tested while still […]

While the standard for drug testing is urine, there are actually many different ways to test if someone’s on drugs. Hair, saliva and even perspiration can […]

What is drug and alcohol testing? Do I have to worry about my job and reputation getting ruined because of using drugs or drinking alcohol? How […]