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.
Amherst is a small town located in Lamb County, Texas, with a rich agricultural heritage. It's a place where community values and strong family connections are at the center of everyday life. Known for its warm and welcoming atmosphere, Amherst provides a glimpse into traditional Texan living.
With a population of just a few hundred people, Amherst offers a close-knit community environment. Residents often know each other by name, and the town is characterized by its friendly, small-town charm. Despite its size, Amherst is a town with a strong sense of identity and community spirit.
The town is surrounded by agricultural lands, primarily cotton farming, which plays a significant role in its local economy. Farming and agriculture have been at the heart of Amherst’s way of life for generations. This dependence on agriculture shapes the town’s rhythms and its economic landscape.
Amherst is part of the Littlefield Independent School District, providing educational services to the local children. Education is an integral part of the community, with schools actively participating in both academic and extracurricular activities.
The town's history is reflected in its architecture and local traditions, with several buildings dating back to the early 20th century. Though small, the community takes pride in preserving its history and traditions, and local events often celebrate this heritage.
Geographically, Amherst is located in the Great Plains region, characterized by its flat terrain and open skies. The climate in Amherst is typical of West Texas, with hot summers and mild winters, which suits the agricultural lifestyle well.
The people of Amherst enjoy a variety of outdoor activities, thanks to the vast landscapes surrounding the town. Community gatherings and events are a staple of Amherst life, bringing residents together and enhancing the town's vibrant community spirit.
Texas, the second most populous state in the U.S., boasts a diverse culture influenced by its rich history and wide-ranging demographics. With over 29 million residents, Texas offers a blend of urban and rural life, featuring bustling cities like Houston, Dallas, and San Antonio, alongside vast landscapes including deserts, forests, and coastlines.
The state's economy is robust, driven by industries such as energy, technology, and agriculture. Texas is a leading oil producer, contributing significantly to the nation's energy sector. Additionally, it is home to a burgeoning tech industry, with Austin known as a tech hub, attracting numerous startups and established companies.
Education in Texas is an important facet of its identity, with several renowned universities. The University of Texas and Texas A&M University are both notable for their research contributions and vibrant campus life. The state's commitment to education is evident in its vast network of public schools and institutions.
Rich in history, Texas proudly maintains its heritage, celebrated through numerous festivals and cultural sites, drawing millions of tourists annually. The Alamo, a symbol of Texan pride and independence, is one of the state's key attractions, telling the story of its fight for autonomy within a dynamic national landscape.
