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.
Cotulla, Texas, is a small city located in La Salle County, known for its rich history and Southern charm. The city has a diverse population, contributing to a vibrant cultural tapestry that is evident in the local festivals and community events. It serves as the county seat, providing essential services and acting as a hub for the surrounding rural areas.
With a population under 4,000, Cotulla offers a tight-knit community atmosphere where neighbors often know each other by name. This makes the city an ideal place for those looking to escape the hustle and bustle of larger urban areas. The local economy is primarily supported by industries such as oil and gas, agriculture, and small businesses.
Education is a focus in Cotulla, with local schools committed to providing quality education and maintaining strong participation in extracurricular activities. The city takes pride in its school district's efforts to equip students with the necessary skills and knowledge to succeed in both local and global contexts.
The climate in Cotulla is typically warm, with hot summers and mild winters, making it an attractive year-round destination for outdoor enthusiasts. The city's parks and recreational facilities offer residents and visitors a chance to engage in various activities, from hiking and fishing to community sports events.
In recent years, Cotulla has experienced growth and development, driven in part by the energy sector. This growth has brought about new job opportunities and improvements in infrastructure, contributing to the city's overall prosperity while maintaining its unique, small-town character.
Cotulla's location along major highways makes it accessible for travelers and a convenient stop for those exploring South Texas. Visitors often enjoy exploring the local history museum, which offers insights into the city's pioneering past and its role in the region's development.
The city's commitment to preserving its heritage is evident in the well-maintained historical sites and buildings that dot the landscape. These sites provide a glimpse into Cotulla’s past and continue to be an integral part of its identity, attracting history enthusiasts and tourists alike.
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.
