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, South Dakota, is a small, charming city that embodies the spirit of rural America. Located in Clark County, this city serves as both the county seat and the cultural hub for the region. With a population of approximately 1,100 residents, it offers a tight-knit community atmosphere where everyone knows their neighbors.
Education plays a significant role in Clark, with the local school district providing quality education to students from kindergarten through high school. The city emphasizes the importance of academics and extracurricular activities, fostering a well-rounded educational environment that prepares students for future success.
Clark's economy is principally driven by agriculture, reflecting its location in the heart of the fertile prairies of eastern South Dakota. Residents engage in farming and related activities, contributing to the town's socio-economic fabric. Local businesses and shops also add to the socioeconomic dynamism, serving both the community's needs and those of the surrounding rural areas.
The city hosts several annual events that bring the community together, including local fairs and sporting competitions. These events not only provide entertainment but also bolster community spirit and offer opportunities for residents to connect with one another.
Recreational opportunities abound, with the Green Lake providing outdoor activities such as fishing, boating, and camping. The natural beauty of the area, characterized by its rolling plains and vibrant sunsets, attracts both locals and visitors alike.
Clark also holds historical significance, with landmarks and museums that preserve the rich history of the region. Visitors can explore these sites to gain a deeper appreciation for the local heritage and the pioneering spirit that defines the community.
Overall, Clark, South Dakota, is a place that blends the tranquility of rural life with a strong sense of community. It stands as a testament to the values of hard work, cooperation, and resilience—qualities that continue to shape its identity and future.
South Dakota, located in the Midwestern region of the United States, is known for its vast landscapes and rich American history. It is the 46th most populous state but ranks as the 17th largest by area. Its primary economy revolves around agriculture, tourism, and manufacturing.
Demographics
South Dakota is home to approximately 884,659 residents as of the latest census data, with a majority of the population residing in rural areas. The state has a distinct cultural heritage, heavily influenced by Native American history, especially from tribes such as the Sioux.
Tourist Attractions
Famed for its national parks and monuments, South Dakota hosts attractions like Mount Rushmore, Badlands National Park, and Wind Cave National Park. These contribute significantly to the tourism industry and highlight the state's commitment to preserving natural and historical landmarks.
South Dakota's educational system and low unemployment rates make it attractive for families and businesses. Despite its small size in terms of population, the state plays a crucial role in agriculture, being one of the leading producers of corn and soybeans in the country.
