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.
Penwell, Texas, is a small community located in the scenic region of West Texas. Known for its rich history linked to the oil boom, Penwell has seen various phases of development throughout the years. Although it remains modest in size, the town offers a unique charm that is rooted in its historical significance.
While predominantly residential, Penwell has become a pivotal part of the Texas energy sector, with several oil drilling sites found in and around the town. This contributes to the local economy and provides job opportunities for residents. The town has embraced its identity as an oil town, proudly celebrating its heritage.
Demographically, Penwell is characterized by a diverse population, with a blend of cultures contributing to its vibrant community spirit. The residents of Penwell value tight-knit relationships, often participating in local events and gatherings that strengthen their communal bonds.
The landscape around Penwell is characterized by vast, open spaces and expansive blue skies. This setting offers a peaceful and tranquil environment, attracting those seeking a slower pace of life away from larger urban centers. The natural surroundings also provide opportunities for outdoor activities and exploration.
Education in Penwell is served by nearby institutions that provide quality instruction to the community's young minds. The town supports educational initiatives and encourages lifelong learning through various community programs and resources.
Despite its small size, Penwell hosts a few local businesses, serving both residents and travelers passing through. The town's commitment to community and tradition is evident in the personalized service and hospitality found in these establishments.
With a focus on growth and sustainability, Penwell continues to balance its historical roots with a vision for the future. As the town progresses, it remains a welcoming community where history and modernity coexist harmoniously.
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.
