Resources

This white paper aims to shed light on the drug, its legal classification, and the importance of drug testing in the workplace.

Which drug testing solution is right for your company? To help you answer this question, Quest Diagnostics offers a questionnaire consists of 10 questions. Complete the assessment to determine the drug testing solution that best matches your workforce and program goals.

Determining your drug testing program savings and return on investment (ROI) has never been easier. Our calculator takes only a few minutes to complete as it guides you, step-by-step, through the process. Simply enter some information about your company and your drug testing program and the calculator does the rest using the latest data from the most trusted and reliable sources available.

Mark Haworth and Charlie Sullivan present facts and data about urine drug testing and answer your most common questions.

Many companies hiring new employees are struggling to find job applicants who can pass a drug screen.

Our comprehensive guide can help you design an effective program with what is most appropriate for your business, industry, workforce type and location.

Learn the important differences between Oral-Eze® and other oral fluid drug testing kits.

Scientific analysis of our hair drug testing process across 5 drug classes: amphetamines, cocaine, opiates, THC, and PCP.

From collection to result, Quest Diagnostics experts detail the journey of a drug test specimen through our laboratory.