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.
Herlong, California, is a small community located in the northeastern part of the state, within Lassen County. Known for its serene landscapes and small-town charm, Herlong provides a unique living experience for its residents.
The town has a rich history dating back to the time when it was primarily established as a military community. Herlong was originally designed to serve the Sierra Army Depot, and remnants of its military past are still evident today.
With a population of just under 1,000 people, Herlong offers a close-knit community atmosphere that is both welcoming and supportive. The town's residents often engage in community-oriented events, fostering a strong sense of camaraderie among locals.
Herlong's economy is largely influenced by its proximity to the Sierra Army Depot, which remains a significant source of employment and economic activity in the area. Additionally, the town benefits from agricultural activities and small businesses that contribute to its economic landscape.
The demographics of Herlong reflect a diverse age group, with a majority of the population being adults, many of whom are employed by or associated with the military depot. The community values education, and there are local institutions that cater to the educational needs of young residents.
Natural beauty surrounds Herlong, offering plenty of opportunities for outdoor activities such as hiking, fishing, and camping, thanks to its location near the Sierra Nevada mountain range. This makes it an attractive spot for nature enthusiasts and those seeking a peaceful lifestyle.
Despite its small size, Herlong has a resilient spirit, with residents dedicated to preserving the town's unique character and welcoming visitors with open arms. It's a place where history and modern day coexist, making it a unique part of California's mosaic.
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.
