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.
Clark, Pennsylvania, is a quaint borough located in Mercer County, known for its scenic landscapes and close-knit community. Despite its small size, Clark boasts a warm and welcoming atmosphere that makes it a charming place to visit or reside. The borough's natural beauty is complemented by its proximity to Shenango River Reservoir, offering numerous outdoor activities for nature enthusiasts.
The population of Clark, Pennsylvania, is relatively small, fostering a strong sense of community among its residents. According to the latest estimates, the borough has a population of just over 600 people. This low population density contributes to Clark's appeal as a peaceful and quiet place to live.
Clark's demographics reflect a diverse mix of individuals and families who enjoy the borough's rural charm and community-oriented spirit. The community is known for its friendly neighbors and collaborative local initiatives, making it an ideal environment for families and retirees looking for a serene lifestyle.
As part of the larger Mercer County, Clark benefits from the county's robust infrastructure and access to essential services. The area's healthcare, education, and public services are well-regarded, contributing to the quality of life enjoyed by the borough's residents.
The local economy in Clark is primarily supported by small businesses and agriculture, with many residents commuting to nearby cities for work. This balance of rural and urban elements allows residents to enjoy a peaceful lifestyle while maintaining connectivity to larger economic hubs.
Education is an important aspect of the community, with local schools providing quality education and extracurricular opportunities for students. The emphasis on education reflects the community's commitment to fostering growth and development in the youth.
Clark, Pennsylvania, is also known for its community events and gatherings that bring residents together. Seasonal festivals and local markets are common occurrences, serving as a testament to the borough's vibrant community life and tradition of neighborly camaraderie.
Pennsylvania, known as the Keystone State, is located in the Northeastern United States. It is home to a diverse population exceeding 12.8 million people, making it the fifth most populous state. The state capital is Harrisburg, but Philadelphia, Pittsburgh, and Allentown are among its most populous cities, each contributing to the state's economic and cultural vibrancy.
The state boasts a varied economic landscape, from agriculture and manufacturing to finance and healthcare. Pennsylvania is rich in history, with significant landmarks like Independence Hall, where the Declaration of Independence was signed. Its education system is robust, with numerous prestigious universities and colleges, contributing to a high standard of living.
Geographically, Pennsylvania is characterized by its rolling hills, vast forests, and numerous rivers, including the Delaware and Susquehanna. The Appalachian Mountains run through the center, offering outdoor recreational opportunities. Its climate varies, with cold winters and warm summers, facilitating a mix of agricultural and industrial activities.
