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Urine, Hair, Oral Fluid, Blood
The 5-panel drug test is one of the most prevalent methods of drug screening in workplaces and courts across Walnut, CA. Known for its effectiveness and efficiency, this test typically employs a urine sample to detect drug usage. However, variations such as the 5-panel saliva and hair tests are also available within the state, catering to different needs and circumstances.
This specific type of drug test focuses on identifying five major drug classes, which are primarily linked to workplace impairment and public safety concerns. By targeting these substances, employers and authorities can more effectively address potential safety risks associated with drug usage.
In workplace environments, the 5-panel drug test serves as a crucial tool in maintaining safety, productivity, and compliance with regulations. Ensuring a drug-free workplace is particularly important in sectors where safety is of paramount importance, such as transportation and construction.
The 5-panel test’s comprehensive approach makes it an essential component of many Walnut, CA companies' drug testing policies. The ability of the test to detect substances quickly and reliably helps organizations take preventive measures to mitigate risk and foster a safer work environment.
Customized Testing Options Available l Discounts available for Bulk Purchases l Onsite Drug Testing Services
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.
Walnut, California, is a quaint yet vibrant city in the eastern part of Los Angeles County. Known for its rural charm and suburban feel, the city offers a peaceful respite while being conveniently close to the bustling metropolis of Los Angeles.
The city of Walnut boasts a population of around 30,000 residents, characterized by its diverse demographics. A significant portion of the community comprises Asian-Americans, which contributes to the rich cultural tapestry of the area.
Education is a top priority in Walnut, evidenced by its award-winning schools and highly educated population. The Walnut Valley Unified School District is particularly noted for its commitment to academic excellence and innovative programs.
Residents and visitors alike can enjoy numerous parks and recreational areas in Walnut. The city is home to several well-maintained parks, offering activities ranging from hiking and picnicking to sports and play areas for children.
Walnut is frequently admired for its high quality of life, reflected in its low crime rates and well-maintained neighborhoods. Safe and clean streets make the city an attractive place to raise a family or enjoy retirement.
The local economy in Walnut is diverse, with sectors ranging from retail and healthcare to education and professional services. This economic variety ensures stability and offers numerous employment opportunities for residents.
The community spirit in Walnut is strong, with year-round events and festivals that bring residents together. Whether it's the local farmers' market or cultural celebrations, there's always something happening in this dynamic city.
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.
Quickly find trusted local drug testing centers in Walnut, CA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Walnut, CA — fast, reliable, convenient nationwide service!
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Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.
Alicia Rau - 6/19/2024
I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.
Christina Galdos - 3/9/2025
Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!
Aldita Lumaj - 1/17/2025