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.
Greenbrier, Tennessee, is a charming town located in Robertson County. With a growing population, this town offers a blend of rural tranquility and modern conveniences, making it an appealing place for families and individuals seeking a welcoming community. The town's friendly atmosphere and small-town charm make it a unique place to call home.
The town of Greenbrier has a population that is diverse yet close-knit, contributing to a vibrant community life. The small area fosters strong community ties and family-friendly environments, where residents are known to actively participate in local events and initiatives. This sense of belonging is one of Greenbrier's defining characteristics.
Greenbrier is strategically located with easy access to major cities like Nashville, allowing residents to enjoy a quiet lifestyle while staying connected to the urban amenities of nearby metropolitan areas. This location advantage is one reason the town has seen a steady influx of new residents and businesses.
The education system in Greenbrier is commendable, with a focus on providing quality education that caters to the needs of its young learners. Schools in the area are known for their commitment to academic excellence and supportive learning environments, encouraging students to achieve their potential.
Economic opportunities in Greenbrier are steadily growing, thanks in part to its proximity to larger markets. Local businesses thrive, offering goods and services that cater to the needs of the community, and a supportive business climate encourages entrepreneurship and investment.
Recreational opportunities abound in Greenbrier, with parks and green spaces offering residents a chance to engage in outdoor activities. Whether it's a leisurely stroll in the park or participating in community sports events, there's always something to do.
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Tennessee, located in the southeastern United States, is renowned for its vibrant music culture, scenic beauty, and historical landmarks. From the Smoky Mountains to the Mississippi River, Tennessee offers diverse landscapes and rich cultural experiences.
The state capital is Nashville, well-known as the heart of country music. The largest city, Memphis, is famous for its influential blues music scene and as the home of Elvis Presley's Graceland. In 2023, Tennessee's population was approximately 7 million, showcasing a blend of urban cities and rural areas.
Tennessee is an economic powerhouse in the region, with key industries such as healthcare, automotive manufacturing, and agriculture. The state's economy is bolstered by its strategic location with access to major highways, railways, and rivers, making it a central hub for commerce.
