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.
Merrill, Iowa, a small community tucked in Plymouth County, is known for its friendly atmosphere and charming rural setting. As of recent estimates, Merrill has a population of just over 750 residents, reflecting its close-knit and welcoming nature. The city provides a peaceful environment that appeals to families and individuals seeking a respite from the hustle and bustle of larger urban areas.
Despite its size, Merrill boasts a vibrant community spirit. Local events and gatherings foster a sense of belonging among residents, who often come together for celebrations and communal activities. This strong community bond is one of Merrill’s most cherished characteristics, enhancing the quality of life for everyone who calls it home.
Education is a priority in Merrill, with local schools committed to fostering academic excellence and personal growth. The city’s educational institutions are known for their dedicated staff and supportive environments, ensuring students receive a well-rounded education. This focus on learning is integral to the city’s ongoing development and prosperity.
Surrounded by vast farmland, Merrill also plays a significant role in Iowa’s agricultural sector. The area’s fertile soil and favorable climate make it ideal for farming, contributing significantly to the local economy. Agriculture is a way of life for many Merrill residents, who take pride in maintaining the city’s rich farming heritage.
Transportation in Merrill is convenient with its location along Iowa Highway 75, offering easy access to nearby towns and cities. This connectivity supports local businesses and enhances the city’s appeal as a place to live and work. The efficient transportation network is vital for economic growth and community cohesion.
Recreational opportunities abound in and around Merrill, with outdoor activities like fishing, hiking, and camping popular among residents. The picturesque natural surroundings provide an idyllic backdrop for relaxation and adventure, contributing to the city's appeal for nature enthusiasts.
Overall, Merrill, Iowa, offers a unique blend of rural charm, community spirit, and modern convenience. It is a place where residents can enjoy a high quality of life, surrounded by natural beauty and supported by a tight-knit community.
Iowa, located in the Midwestern United States, is known for its diverse landscape consisting of rolling plains and cornfields and is sometimes referred to as 'The Hawkeye State.' Des Moines is the capital and largest city, serving as the state's political and cultural hub.
With a population of over 3 million, Iowa provides a friendly, community-focused atmosphere that is often reflected in its strong support for public education and state-wide arts initiatives. Iowa is also known for its impressive agricultural output, being one of the leading producers of corn and soybeans in the nation.
Iowa boasts a low unemployment rate and high literacy levels, making it an attractive state for both families and businesses looking for stability and growth. The state is also home to numerous colleges and universities, contributing to its reputation as a center for higher learning.
