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.
Knotts Island, North Carolina, is a unique stretch of land with a rich mix of natural beauty and local culture. This island, located in the southeastern part of the state, is part of Currituck County and is known for its lush landscapes and coastal charm. The island is accessible by ferry, connecting residents and visitors with the mainland, adding to its quaint and serene appeal.
Famous for its environmental diversity, Knotts Island is home to various wildlife refuges and conservation areas. This makes it a popular destination for nature enthusiasts and bird watchers. The Currituck National Wildlife Refuge, for instance, provides a habitat for a plethora of bird species and is a haven for migratory birds.
The population of Knotts Island is relatively small, fostering a tight-knit community atmosphere. Residents often engage in community events that reflect the island's strong sense of tradition and hospitality. Agricultural activities, particularly peach orchards and vineyards, have been significant contributors to the local economy and culture.
Knotts Island boasts a mild climate throughout the year, making it an ideal location for outdoor activities. Whether it’s fishing, hiking, or exploring the island’s natural scenery, residents and tourists alike find numerous opportunities to enjoy the great outdoors.
Education and community services in Knotts Island are tailored to serve the small population effectively. Schools and libraries offer resources that support learning and community involvement. These institutions play an essential role in maintaining the island's vibrant community spirit.
Real estate on Knotts Island offers a mix of charming homes and potential investment properties. The island's scenic views and tranquil environment make it an attractive spot for those looking to retire or seek a quieter lifestyle away from urban centers.
Rich in history, Knotts Island also retains a cultural legacy that dates back to its early days as a Native American settlement. Historical sites and local museums offer insights into this heritage, connecting the past with the present for both residents and visitors.
North Carolina, located in the southeastern United States, boasts a diverse landscape ranging from the Atlantic Ocean beaches to the Appalachian Mountains. Known for its rich history and cultural heritage, North Carolina is a vibrant state with bustling cities and quaint small towns, offering a blend of urban and rural experiences.
The state is the ninth most populous in the U.S., with a population exceeding 10 million residents. The largest cities, such as Charlotte, Raleigh, and Greensboro, serve as major economic and cultural hubs, offering numerous opportunities in finance, education, and technology. The Research Triangle, consisting of Raleigh, Durham, and Chapel Hill, is renowned for its research facilities and prestigious universities.
North Carolina's economy is quite robust, with key industries including technology, banking, agriculture, and manufacturing. The state's agricultural sector is particularly significant, being one of the leading producers of tobacco, sweet potatoes, and poultry in the country.
