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.
Gonzales, Texas, a historic city located in the southeastern part of the state, is known for its rich cultural heritage and significant contributions to Texas history. Established in 1825, Gonzales played a pivotal role in the Texas Revolution, earning the nickname "The Lexington of Texas" due to its involvement in the first battle for independence from Mexico.
As of the latest census, Gonzales boasts a population of approximately 7,500 residents. The community is characterized by a blend of diverse ethnicities, contributing to the vibrant cultural tapestry of the city. Agriculture and manufacturing are key sectors supporting the local economy, alongside a growing focus on tourism, celebrated through annual events and historical tours.
The city's landscape is marked by picturesque countryside, offering numerous outdoor recreational opportunities. Parks, rivers, and trails provide residents and visitors with spaces for hiking, birdwatching, and family gatherings. This natural beauty, combined with the city's historical significance, makes Gonzales a unique destination for history enthusiasts and nature lovers alike.
Education is a priority in Gonzales, with the Gonzales Independent School District serving the educational needs of the community. The district is committed to fostering academic excellence and offers a comprehensive curriculum for students from kindergarten through 12th grade. Various extracurricular activities and sports programs are also integral to student development.
The city of Gonzales hosts several annual events that draw visitors from across the state and beyond. Notably, the Come and Take It Festival, held every October, commemorates the city's historic stand in the Texas Revolution and features parades, music, and cultural exhibitions.
Healthcare services in Gonzales are accessible through various facilities, including the Gonzales Healthcare Systems hospital, which provides essential medical care for residents. The community's focus on health and wellness is further supported by local fitness centers and public health initiatives.
The climate in Gonzales is typically warm, with hot summers and mild winters, making it conducive for year-round outdoor activities. This favorable weather, paired with the city's small-town charm and friendly atmosphere, creates an inviting environment for both residents and newcomers.
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.
