
Toxicology & Drug Screening
HNL Lab Medicine's
state-of-the-art Toxicology laboratory performs both clinical and forensic drug testing, holding ourselves to the highest-standard for reliable, quality results.
Toxicology drug and alcohol testing utilizes urine, blood, and oral fluid to analytically determine the presence or absence of drugs and their metabolites. The toxicology division of HNL Lab Medicine provides the highest quality laboratory services supporting our community and clients in investigation, consultation, and education.
If you're looking for a reliable toxicology team that provides convenient results, contact us!
Toxicology Services
Forensic Drug and Alcohol Screening Services
- Post-accident testing
- Probation, parole, and court compliance
- DUI/DWI cases
- Post-mortem death investigations
- Workplace drug screening
Clinical Drug and Alcohol Screening Services
- Detecting drug and substance abuse
- Pain management
- Compliance monitoring
- Diagnosis and treatment of drug overdoses
Toxicology Test Methods
Our screening and confirmation analyses are done through cutting-edge technologies such as:
- Immunoassay
- Gas Chromatography
- Liquid Chromatography - Tandem Mass Spectrometry (LS-MS/MS)
- Liquid Chromatography - Time of Flight Mass Spectrometry (LC-TOF/MS

Substances We Screen For
We have the ability to test for all major substances, including:
- Alcohol
- Amphetamines / Methamphetamine
- Barbiturates
- Benzodiazepines
- Buprenorphine
- Cannabinoids (THC)
- Cocaine Metabolite
- Fentanyl
- Heroin Metabolite (6MAM)
- Methadone
- MDMA (Ecstacy)
- Nicotine Metabolite
- Opiates
- Oxycodone
- Phencylidine (PCP)

Oral Fluid Point of Care Drug Testing with HNL Lab Medicine!
In today’s fast-paced work environment, ensuring a safe and drug-free workplace is a priority for employers. HNL Lab Medicine offers an innovative solution with its Oral Fluid Point of Care (POC) drug testing, which is an accessible test method designed to provide results within 10-20 minutes.
Why HNL Lab Medicine for Toxicology
- Rapid turnaround time
- Wide range of available services
- Flexible insurance and payment options
- Most workplace testing results available in as little as one day
- Access to our Customer Care Team for questions or assistance
- Direct transfer options help protect chain of custody

