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.
El Portal, California is a small, picturesque community nestled at the edge of Yosemite National Park. Known for its breathtaking landscapes and natural beauty, El Portal offers a peaceful retreat for both residents and visitors. The town is a gateway to some of the most stunning natural wonders in the United States, attracting outdoor enthusiasts and nature lovers.
The community in El Portal is tightly-knit, with a population that appreciates the serene lifestyle and close proximity to the amenities of the national park. The residents are known for their friendliness and welcoming nature, making it a charming place to live or visit. El Portal provides a perfect balance of tranquility and adventure, with numerous recreational activities available year-round.
Economically, El Portal benefits from its strategic location near Yosemite, drawing tourists and supporting local businesses. The tourism industry plays a significant role in the community, with many locals employed in hospitality and park services. This economic relationship emphasizes environmental stewardship and sustainable practices to preserve the area's natural beauty.
Historically, El Portal has been a critical access point to Yosemite and continues to serve as a hub for travelers. Its historical significance is reflected in the cultural and heritage events hosted by the community, celebrating both its past and its vibrant present. These activities foster a sense of community pride and engagement among residents.
The demographics of El Portal are diverse, with a mix of families, retirees, and young professionals who are drawn to the area for its natural allure. Despite its small size, community engagement is robust, with local events and activities fostering a strong sense of belonging. The population values education, with schools in the area committed to providing quality instruction and outdoor-based learning experiences.
Environmental conservation is at the heart of community values in El Portal. Many residents are active in initiatives aimed at protecting the local wildlife and ecosystems. This commitment to the environment is also reflected in local policies and practices, ensuring that future generations can enjoy the area's pristine beauty.
Overall, El Portal, California is a unique blend of natural splendor, historical significance, and community spirit. It stands as a testament to harmonious living with nature, attracting those who seek a lifestyle that embraces both wilderness and community engagement.
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.
