Category: Drug Testing

Hair testing

Proposed guidelines for hair drug testing

November 24, 2020 By

SAMHSA has proposed scientific and technical guidelines for the inclusion of hair in Federal drug testing programs. Note: These are only proposed Guidelines and hair testing is not approved for any Federally mandated drug (eg, DOT) testing. Read all public comments online including those from Quest.

Drug Testing

Lab quality you can count on

November 10, 2020 By

Our laboratories have checks and balances that include a two-step testing process, quality assurance team, and lab inspections to champion quality in workforce drug testing.

Drug Testing

Top 5 tips to avoid the most common drug testing mistakes

November 3, 2020 By

Implementing a drug test program should take time and thoughtful consideration, but it does not need to be complicated. Our tools and resources can help you navigate the options and consider details that help your organization to build a safe, healthy, and drug-free workplace.

Drug Testing

Know the risks of marijuana

October 20, 2020 By

Increased awareness on the potential risks of marijuana is needed as more states continue to pass legislation around the drug.

Drug Testing

The cost of an accident at work

October 13, 2020 By

Drug testing is an important tool to help employers reduce on-the-job accidents and maintain a drug-free work environment.

Drug Testing

Pre-employment drug testing

September 10, 2020 By

Pre-employment drug screening, the most common reason for drug testing, takes place as part of the hiring process.

Drug Testing

Workforce drug testing 101

August 18, 2020 By

Whether you are a novice or expert, we provide insights about how to create and maintain an effective workforce drug testing program.

Hair testing

Advantages of hair drug testing in transportation

August 4, 2020 By

Hair drug testing can benefit all aspects of your business, but especially transportation.

Drug Testing

Beyond pre-employment drug testing

July 31, 2020 By

Combining one or more reasons for testing is the best way to avoid hiring applicants who use drugs while discouraging drug abuse among employees.

Drug Testing

Design your program using our Drug Testing Needs Assessment

July 7, 2020 By

Take 5 minutes to finish the Quest Diagnostics Drug Testing Needs Assessment to pinpoint your drug testing needs and lead you toward a program that best suits your company.