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.
Linden, Texas, is a charming small town located in the northeastern part of the state, embraced by picturesque landscapes and a close-knit community vibe. Known as the county seat of Cass County, Linden prides itself on its rich history and Southern hospitality.
With a modest population, Linden offers a peaceful retreat from the hustle and bustle of city life, making it an ideal place for those seeking tranquility amidst beautiful natural settings. The town's demographic is diverse, contributing to its vibrant community culture.
Linden's history is steeped in tradition, with many historic buildings and landmarks that tell the story of its past. The town actively preserves its historical heritage, making it a fascinating destination for history enthusiasts and visitors alike.
Education is a key focus in Linden, supported by a strong school system that aims to nurture and educate future leaders. The presence of local educational institutions underscores the community's commitment to fostering a knowledgeable and skilled populace.
Linden hosts several community events throughout the year, offering residents and visitors numerous opportunities to engage and connect. These events are a testament to the town's lively spirit and serve as a platform to celebrate Linden's unique culture.
Outdoor enthusiasts will find much to love in Linden, with access to a variety of recreational activities such as hiking, fishing, and picnicking. The natural beauty surrounding the town provides endless opportunities for exploration and enjoyment.
In Linden, Texas, the sense of community is palpable, with residents often coming together to support local businesses and initiatives. This spirit of camaraderie is a defining feature, making Linden a welcoming and supportive place to call home.
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.
