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.
Terra Linda, California is a picturesque community nestled in the northern part of Marin County. Known for its natural beauty and serene environment, Terra Linda offers residents a suburban feel with easy access to urban amenities. Its proximity to San Rafael provides the convenience of city life while maintaining a tranquil living atmosphere.
The population of Terra Linda is diverse, composed primarily of families and professionals. Educational institutions in the area are highly rated, making it an attractive place for families with children. The community values education, reflected in the well-maintained schools and the emphasis on academic achievement.
Recreational opportunities abound in Terra Linda, with several parks and open spaces offering residents outdoor activities like hiking, biking, and picnicking. The nearby Terra Linda-Sleepy Hollow Ridge is a popular destination for outdoor enthusiasts seeking adventure and scenic vistas.
The local economy is robust, with businesses ranging from small locally-owned shops to larger commercial enterprises. The region supports a vibrant economic landscape, contributing to the overall prosperity of the area. Employment opportunities are diverse, attracting talents from various sectors.
Cultural activities and community events are integral to life in Terra Linda. The area hosts several annual festivals and events that celebrate local traditions and foster community spirit. Residents take pride in their community and actively engage in civic activities and volunteerism.
Transportation in Terra Linda is well-connected, with easy access to major highways and public transportation options. This connectivity enhances mobility for residents commuting to surrounding areas or traveling to nearby attractions.
The climate in Terra Linda is typically mild with warm, dry summers and cool, wet winters. This Mediterranean-like climate adds to the region's charm, allowing for year-round outdoor activities and cultivating a comfortable living environment.
California, often known as the Golden State, is the most populous state in the United States, boasting over 39 million residents as of the latest estimates. It is a global trendsetter in popular culture, technology, business, and environmentalism. California's diverse landscape encompasses deserts, rivers, beaches, and vast forests.
Economically, California is a powerhouse. It is home to Silicon Valley, the epicenter of high-tech innovation, and Hollywood, the world's entertainment capital. With an economy larger than most countries, California plays a major role in driving the U.S. national economy, excelling in sectors such as technology, agriculture, and entertainment.
The state's educational system includes world-class institutions like Stanford University and the University of California system. Additionally, California is known for its high quality of life, offering diverse cultural experiences, outdoor activities, and progressive social policies, making it one of the most desirable locations in the world.
California's geography and climate are as diverse as its population, providing a wide range of experiences. From the snowy peaks of the Sierra Nevada to the sunny beaches of Southern California, the state offers an array of activities that attract millions of tourists annually, contributing significantly to its robust economy.
