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.
Clarkson, Kentucky: A Snapshot
Clarkson is a small city located in Grayson County, Kentucky. Known for its tight-knit community and serene environment, Clarkson offers a quaint lifestyle with a touch of southern charm. The city is best known for hosting the renowned Clarkson Honeyfest, attracting visitors from all over with its unique bee-themed activities and local crafts.
Despite its small size, Clarkson holds an important position in the county. It serves as a hub for local businesses and provides essential services to the surrounding rural areas. The city's infrastructure and amenities have been steadily developing to accommodate its growing population and to enhance the quality of life for residents.
Clarkson is characterized by its diverse demographic makeup. With a population just over 800, the community is predominantly White, but there is also a growing interest in fostering a more inclusive environment. The city's demographic dynamics contribute to a rich community tapestry where traditions and progress coexist.
Agriculture plays a significant role in Clarkson's economy. The fertile land surrounding the city supports various farming activities, contributing to both local sustenance and commercial ventures. This agricultural backdrop is a crucial aspect of the city's lifestyle, influencing local culture and economy.
Educational opportunities in Clarkson are supported by the Grayson County School District. The city is home to well-regarded schools that emphasize both academic achievement and community involvement. This educational commitment ensures that Clarkson's youth are well-prepared for future endeavors.
Clarkson's local governance is focused on maintaining safety and community welfare. Through various city initiatives and active civic participation, residents enjoy a secure environment bolstered by efficient public services. The city's leadership remains dedicated to fostering sustainable development.
Clarkson's scenic beauty and tranquil surroundings make it an attractive location for both residents and visitors. The city boasts numerous natural attractions, including nearby lakes and parks, which provide ample opportunities for outdoor recreation and relaxation in the heart of Kentucky's lush landscape.
Kentucky, known as the Bluegrass State, boasts a diverse blend of urban and rural settings offering a rich cultural tapestry for residents and visitors alike. Celebrated for its horse racing, bourbon, and natural beauty, Kentucky provides a welcoming environment that merges historical charm with modern amenities. The state is home to approximately 4.5 million people, with key cities like Louisville and Lexington leading in economic and cultural influence.
With a landscape marked by rolling hills, expansive horse farms, and the Appalachian Mountains, Kentucky's natural resources support a thriving agricultural industry. The state's economy is also bolstered by manufacturing, healthcare, and energy sectors, contributing to its robust infrastructure and steady growth. Educational institutions including the University of Kentucky and University of Louisville attract students nationwide, further enhancing the state's intellectual capital.
The commonwealth fosters a rich tradition of artistic and musical heritage, from bluegrass to jazz, reflected in its festivals and events. Cultural landmarks such as the Kentucky Derby and the Louisville Slugger Museum draw in tourism, making a significant impact on the local economy. Kentucky's residents enjoy a quality lifestyle enriched by a strong sense of community, diverse recreational activities, and a dedication to preserving its unique historical identity.
