• Bowles-Langley Computer Based Drug Testing Presents a non-invasive technology for testing individuals for drug impairment.

• CERA, Inc. Provides substance abuse screening through the use of behavioral based technology.

• Clinical Collection Management, Inc. Offers a wide variety of products and services to help organizations screen for substance abuse.

• Clinical Reference Laboratory Servicing the insurance industry with substance abuse testing and corporate wellness services.

• Clinigen Drug Testing and Screening Provides clinical drug testing services for employers, institutions, and agencies throughout the United States.

• Compass Vision, Inc. Provides of substance abuse services for professional healthcare monitoring.

• Concorde, Inc. Services include drug urine collection, laboratory analysis, Medical Review Officer services, results reporting, and record keeping.

• Drug and Alcohol Testing Industry Association (DATIA) The National Association for the drug and alcohol testing industry, with over 1000 members.

• Drug Free Workplace Information for drug-free workplace professionals.

• Drug Free Workplaces, Inc. Provides drug-free workplace services to small and medium sized businesses.

• Drug Screen Compliance & Consortium of the Southwest Drug testing business. Locations in Texas and eastern New Mexico.

• Drug Test Facts Offering a guide to understanding urine and hair follicle drug tests and drug detection times.

• DUI Professional Blood Alcohol Analysis Software Utility used to calculate blood alcohol content. Uses a calculator that prompts for input on type of drink and more.

• Florida Drug Screening National provider of drug and alcohol testing and specimen collection services. Testing and specimen collection services including DOT and more.

• Global Drug Testing Services Drug testing services which include hair, urine, saliva, blood, and fingernail analysis. Also provides consultation, seminars, and training.

• HS Labs On-site health screens and bloodwork for corporations and individuals.

• Institute for a Drug-Free Workplace An independent, self-sustaining coalition of businesses, business organizations,individuals and more.

• LISA software Free downloadable software for health professionals working in the field of substance abuse.

• Medimpex United Procedures, laws, and news about drug testing in schools and the workplace.

• Norchem Drug Testing Laboratory Offers premium drug testing for a broad variety of law enforcement, social services, and employment organizations.