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.
Karns, Tennessee, is a charming community located in Knox County, characterized by its small-town feel and neighborly atmosphere. It offers a quiet retreat from the hustle and bustle of nearby cities, making it a desirable place for families and individuals seeking a peaceful lifestyle.
The community is well-known for its excellent schools and educational programs, providing a nurturing environment for students. Educational facilities in Karns are part of the Knox County Schools system, ensuring access to quality resources and opportunities for learning.
Karns is surrounded by beautiful natural landscapes, offering numerous outdoor recreational activities. Residents and visitors can enjoy leisurely hikes and picnics in the nearby parks, making it a haven for nature enthusiasts. The community also hosts various events and festivals throughout the year, fostering a strong sense of togetherness.
The local economy in Karns is supported by a mix of small businesses and employment opportunities in neighboring cities. This balance allows residents to enjoy the tranquility of suburban life while having access to the amenities and opportunities of larger urban areas.
Demographically, Karns is a diverse community with a population reflective of a broad range of age groups and family structures. This diversity adds to the cultural richness of the area, making it an inclusive place where different perspectives are embraced.
Karns boasts a moderate climate with four distinct seasons, allowing residents to enjoy the beauty of seasonal changes. The community's infrastructure is well-maintained, supporting a high standard of living for its residents.
The sense of community is strong in Karns, with active participation in local initiatives and community organizations. This involvement helps ensure that Karns remains a welcoming and vibrant place to live.
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.
