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A Reputation Earned

30+ years and thousands of client partnerships and counting. The integrity of our substance abuse testing service demonstrates our commitment to ensuring the safety of our country’s most relied-upon industries. Today, and for generations to come.

The Gold Standard

As one of just a few Class V laboratories, CRL provides federally-mandated testing to industries critical to our country’s everyday operations. A true partner, we deliver personalized service and customized solutions to our clients. We maintain the flexibility to which we owe our success, having quietly grown to become the largest privately held SAMHSA certified laboratory in the nation.

An Exceptional Ally

As a true partner, we have built our business by helping companies establish new drug testing programs to meet federal regulations and by improving existing programs through supportive services that make all the difference.

Integrated Electronic Screening Solutions

  • DOT-approved electronic chain of custody forms (eCCF) for reduction of costs associated with paper-based errors and improvement in quality, efficiency, and compliance
  • DOT Compliance Management Solution
  • Random Pool Management
  • Scheduling & Collections Management
  • Learn more about our Electronic Solutions

Cutting-edge Laboratory Testing

  • DOT testing
  • Extensive drug testing menu for additional substances
  • Adulteration testing
  • Clinical and OSHA testing available
  • Industry-leading research and methodologies

Reporting Methods

  • Online reporting through Web OASIS®
  • Secured Auto Fax
  • HL7 Data Transfer
  • XML web services

Personalized Service

  • Industry-leading turnaround times
  • Educational resources
  • Fixed and on-site collection services
  • Dedicated support specialists
  • Expert scientific support, testimony, and litigation services

Not Just A Lab

Whether your needs are modest or extensive, CRL has the expertise, scale and commitment to quality to become your most trusted partner. Our passion and commitment to treat every sample as a life entrusted to our care is the foundation of our partnerships. It defines and sets us apart, making us so much more than “just a lab.”