Testing Locations Nationwide
Urine, Hair, Oral Fluid, Blood
Select the panel that best fits your program's risk profile, compliance or personal needs.
| Panel | Drugs Covered | Best For |
|---|---|---|
| 5-Panel | THC, Cocaine, Opiates, Amphetamines, PCP | Baseline employment screening |
| 7-Panel | 5-panel + Barbiturates, Benzodiazepines | Healthcare & safety-sensitive roles |
| 10-Panel | 7-panel + Methadone, Propoxyphene, Quaaludes* | Expanded coverage (role-specific) |
Fast, simple, and compliant from order to results.
Buy online or by phone. Choose location and donor details.
Visit a nearby collection site with a valid photo ID.
Lab analysis with confirmatory testing and MRO review if needed.
Secure results delivered to the employer or individual.
Ranges vary by substance, frequency of use, metabolism, body mass, dosage, hydration, and lab cutoff levels.
| Drug | Urine | Hair | Blood | Nails |
|---|---|---|---|---|
| Marijuana (THC) | 1-30 days | Up to 90 days | 2-3 days | Up to 3-6 months |
| Cocaine | 2-4 days | Up to 90 days | 1-2 days | Up to 3-6 months |
| Opiates (Codeine, Morphine, Heroin) | 1-3 days | Up to 90 days | Up to 24 hours | Up to 3-6 months |
| Amphetamines (incl. Methamphetamine) | 1-3 days | Up to 90 days | 1-2 days | Up to 3-6 months |
| PCP (Phencyclidine) | 1-7 days | Up to 90 days | 1-3 days | Up to 3-6 months |
Screening at SAMHSA-certified laboratories with confirmatory GC/MS or LC-MS/MS testing as needed.
Every non-negative screen is reviewed by a Medical Review Officer. Chain-of-Custody Form (CCF) maintained end-to-end. DOT collections and results reporting follow 49 CFR Part 40 when specified by the employer/order.
Tewksbury, Massachusetts, located in Middlesex County, is a suburban community known for its rich history and vibrant community life. It lies 19 miles north of Boston, perfectly balancing small-town charm with easy access to the amenities of the big city. A blend of residential, commercial, and industrial zones make up this diverse town, offering a plethora of living and working opportunities.
The town of Tewksbury was settled in 1637 and officially incorporated in 1734, and it holds historical significance with several historic sites and properties. The town's history is represented through its historical buildings and landmarks, such as the Muster Grounds and the John Eliot Historic District, that highlight its colonial past and development.
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Overall, Tewksbury, Massachusetts, is a welcoming community with a commitment to preserving its historical roots while embracing growth and development. The combination of historical landmarks, strong educational systems, recreational opportunities, and economic development makes Tewksbury an appealing place to live and visit.
Massachusetts, located in the New England region of the northeastern United States, is known for its significant colonial history, influential culture, and education institutions. The state capital is Boston, a bustling metropolitan center renowned for its rich revolutionary past and prestigious universities.
As of the last census, Massachusetts boasts a diverse population of over 7 million residents. The state demonstrates a thriving economy with strengths in higher education, biotechnology, finance, and technology. This contributes to its relatively high median household income and low unemployment rate compared to national averages.
Massachusetts is also characterized by its varied geography, from the sandy beaches of Cape Cod to the rolling Berkshire Hills. The state's vibrant cultural scene includes museums, theaters, and a variety of music festivals, making it a hub for arts and history enthusiasts alike. Additionally, Massachusetts holds a proud sports legacy, home to teams like the Boston Red Sox, New England Patriots, and Boston Celtics.
