As of December, 2024, this site will be retired, but don’t worry – you can find everything you need at questdiagnostics.com/drug-screening.
Please update your bookmarks and visit us at our new home for all future updates.
Thank you for your continued support!
For more information about workplace drug testing, visit Quest Diagnostics
Specimen collection is a critical step in the drug testing process. This case study features client testimonials and resources for employers to enhance the effectiveness of their workplace drug testing programs. Learn more about:
• An overall experience sensitive to donors and their concerns
• Audit for quality control
• Collector training and standards of excellence
• Responsive, emergency mobile collections
