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.
Carrizo Springs, Texas, is a small city with deep roots in the heart of Dimmit County. Known for its rich history and friendly community, Carrizo Springs is one of the oldest towns in the county, founded in 1865. The town offers a quaint, rural atmosphere with a warm climate, making it an inviting place to live and visit.
The city has seen steady growth and development, yet it retains its charm and appeal with its blend of historic and modern influences. The local economy is primarily supported by agriculture, oil, and gas industries, contributing to its stability and opportunities for local residents.
Education in Carrizo Springs is served by the Carrizo Springs Independent School District, which provides comprehensive educational programs to nurture future generations. The district emphasizes excellence in academics, athletics, and extracurricular activities with a commitment to community values.
Carrizo Springs benefits from a strategic location, offering easy access to larger cities such as San Antonio and Laredo. This connectivity facilitates economic activities and enhances the lifestyle of residents, while preserving the city's tranquility and community spirit.
Demographically, Carrizo Springs is predominantly Hispanic, contributing to the cultural richness and diversity of the area. The community is known for its hospitality and vibrant cultural events, which reflect its heritage and traditions.
Recreational opportunities in Carrizo Springs are abundant, with several parks, natural reserves, and historical sites. These offer residents and visitors alike the chance to engage in outdoor activities and appreciate the region's natural beauty.
Despite its small size, Carrizo Springs is a hub of cultural and economic activity in Dimmit County. Through continued investment and community engagement, the city is poised for sustainable growth while preserving its unique identity and values.
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.
