About CRL 

CRL's mission is to provide a competitive advantage for our clients. We are dedicated to personalized service, the most rapid turnaround time in the industry, innovative management systems and accurate testing technology.

More and more employers are turning to established substance abuse testing laboratories to help them address the problems created by drug and alcohol use.

In addition to SAMHSA certified testing for substances of abuse, CRL offers customized services to help our customers implement cost-effective and successful substance abuse programs including:

  • Pre-employment and DOT physicals
  • Random, for-cause and post-accident drug testing
  • Breath alcohol testing
  • CRLStat on-site screening
  • Fixed site and on-site collection services
  • Policy development, training and support
  • Web OASIS Laboratory Reporting Software

For more information concerning Clinical Reference Laboratory please refer to our corporate web site at WWW.CRLCORP.COM