10 Panel Drug Test
Same-day scheduling at 17,000 + locations l Confidential results
A 10 panel drug test is considered one of the most comprehensive drug screening options available today. It is specifically designed to detect a range of both common and less frequently abused substances, providing a more thorough assessment of an individual's drug use. This level of detail distinguishes it from the more limited 5 panel drug test, which only identifies marijuana, cocaine, opiates, amphetamines, and PCP.
The 10 panel test expands its scope by including benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes (methaqualone). Such an expanded range is critical for identifying drug use that might otherwise go unnoticed in tests with narrower scopes. Because of this comprehensive coverage, the 10 panel test is highly regarded and widely used in various scenarios.
Employers often choose the 10 panel test when screening potential hires or conducting regular checks on current employees, especially in safety-sensitive industries. Its broad scope helps ensure that individuals responsible for critical tasks operate without impairment. As a result, it is often implemented as part of company policies to maintain a safe work environment.
In legal cases, particularly within the state of Walnut, CA, the 10 panel drug test is frequently utilized to provide a clearer picture of an individual's substance use. Courts may order this test in situations where understanding the breadth of drug use could influence legal decisions. Thus, it is a preferred option for attorneys and judges needing comprehensive evidence.
Individuals may also opt for a 10 panel drug test to evaluate their own drug use or that of a loved one. It can offer peace of mind, confirm suspicions, or support addiction recovery efforts. Given its accuracy and thoroughness, this drug test is a highly trusted option for anyone needing a detailed analysis of substance use.
Key Benefits
- Comprehensive coverage of 10 major drug classes, including common Rx misuse
- Multiple specimen options: urine, hair, oral fluid, blood, nails
- Recent & long-term detection for versatile screening needs
- Workplace safety support for policy compliance
- Legal defensibility with lab confirmation & chain of custody
- Confidential accuracy via SAMHSA-certified labs & MRO review
Who Chooses a 10 Panel?
- Employers (healthcare, construction, education, corporate)
- Court, probation, and child custody cases
- Treatment & recovery programs
- Individuals & families seeking private testing
DOT-regulated testing follows the 49 CFR Part 40 5-panel - order the DOT 5 panel when required.
36 Drug-Testing Centers in Walnut
1981 N Broadway Ste 1900.18 miles
Walnut Creek, CA 94596
108 La Casa Via, Ste 1051.21 miles
Walnut Creek, CA 94598
320 Lennon Ln Fl 22.42 miles
Walnut Creek, CA 94598
401 Gregory Ln, Ste 1462.99 miles
Pleasant Hill, CA 94523
609 Gregory Ln Ste 1003.01 miles
Pleasant Hill, CA 94523
2280 Diamond Blvd Ste 5204.95 miles
Concord, CA 94520
2425 East Street, Suite 65.52 miles
Concord, CA 94520
5167 Clayton Rd Ste H6.35 miles
Concord, CA 94521
827 Arnold Dr Ste 706.86 miles
Martinez, CA 94553
200 Muir Rd Hacienda Bldg, 1st Floor7.19 miles
Martinez, CA 94553
3237 Alhambra Ave Ste 27.49 miles
Martinez, CA 94553
2301 Camino Ramon Ste 10810.49 miles
San Ramon, CA 94583
6001 Norris Canyon Rd Ste 14210.58 miles
San Ramon, CA 94583
5601 Norris Canyon Rd Ste 14010.58 miles
San Ramon, CA 94583
1001 Pittsburg Antioch Hwy Ste B11.43 miles
Pittsburg, CA 94565
3774 Railroad Ave Ste C11.55 miles
Pittsburg, CA 94565
4069 Piedmont Ave Ste 91011.65 miles
Oakland, CA 94611
3300 Webster St, Ste 111012.24 miles
Oakland, CA 94609
1901 Railroad Ave Ste B12.48 miles
Pittsburg, CA 94565
1251 California Ave Ste 60012.85 miles
Pittsburg, CA 94565
2505 Bataan St Ste O12.87 miles
Oakland, CA 94607
1700 Broadway Ste 31013.12 miles
Oakland, CA 94612
6001 Shellmound St Ste 85013.30 miles
Emeryville, CA 94608
10 Panel Lab Based Test vs. 10 Panel Instant Test
Understand the differences - speed vs. defensibility - so you can choose the right 10 panel drug test option for employment, court, and personal testing.
Both options screen the same 10 drug classes (THC, cocaine, opiates, amphetamines/methamphetamine, PCP, benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes*). The difference is how results are produced, verified, and used.
*Methaqualone only available in urine lab-based testing
10 Panel Lab based vs. 10 Panel Instant Drug Test
| Feature | 10 Panel Lab-Based | 10 Panel Instant (POCT) |
|---|---|---|
| Primary Use | Employment, legal/court, policy-driven programs | Rapid on-site screening; same-day hiring decisions |
| Specimen | Urine (standard); hair/oral fluid/nail options | Urine (most common) |
| Speed | Negatives 1 business day after lab receipt; non-negatives 2-3 days with MRO | Screen results in 5-10 minutes (presumptive) |
| Accuracy & Confirmation | High; confirmatory GC/MS or LC-MS/MS on any non-negative | Screening only; non-negatives should be lab-confirmed |
| MRO Review | Yes (on non-negative lab results) | Not by default; added when sending to lab |
| Chain of Custody (CCF) | End-to-end documented | Used for screen; lab CCF applies if sent for confirmation |
| Legal Defensibility | Strong (SAMHSA-certified lab + confirmation + MRO) | Limited until confirmed by a lab |
| Compliance | Meets most employer/court policies; DOT uses lab-based 5-panel | Great for rapid screens; policies often require confirmation for final action |
| Cost Profile | Higher unit price; includes confirmation/MRO when needed | Lower upfront; confirmation adds cost/time on non-negatives |
Choose 10 panel Lab-Based If You Need:
- Defensible results for employment, licensing, or court
- MRO oversight to evaluate prescriptions and verify results
- Audit-ready documentation with full Chain of Custody
- Mass-spectrometry confirmation for any non-negative screen
Best for: pre-employment, randoms, return-to-duty/follow-up, post-accident (when policy requires confirmation), legal/custody cases.
Order 10 Panel Lab-BasedChoose Instant (POCT) If You Need:
- Immediate screening at the point of collection
- Faster hiring decisions with on-site programs
- To screen first, confirm only if needed
- Temporary removal from duty pending confirmation (policy-dependent)
Reminder: Instant results are presumptive. Confirm non-negatives at a SAMHSA-certified lab for final decisions.
Order 10 Panel Instant10 Panel Drug Test Detection Times
Windows are driven by drug metabolism and specimen type, not whether testing is lab-based or instant. Urine is standard for both; alternative specimens are typically lab-based.
| Specimen | Typical Detection Window | Best Use |
|---|---|---|
| Urine | 1-7 days (THC up to 30) | Employment, legal, personal |
| Hair | Up to 90 days | History/patterns of use |
| Oral Fluid (Saliva) | 24-72 hours | Recent use; post-accident/suspicion |
| Blood | Hours to 2-3 days | Very recent use |
| Nails | 3-6 months | Extended look-back |
Compliance Notes
- DOT programs require a lab-based 5-panel under 49 CFR Part 40 (not a 10 panel).
- Many employer/court policies require lab confirmation + MRO review for final actions.
- On-site instant testing may require appropriate CLIA credentials depending on device and state rules.
10 Panel Drug Test FAQ's
Questions about 10 panel drug testing: Coverage. Detection times, Turnaround, Compliance, and More.
Quick overview: A 10 panel drug test screens for marijuana (THC), cocaine, opiates, amphetamines (incl. methamphetamine), PCP, benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes (methaqualone*).
*Available in lab-based testing only
What Does a 10 Panel Drug Test Detect?
- Marijuana (THC)
- Cocaine
- Opiates (morphine, codeine, heroin)
- Amphetamines (incl. methamphetamine)
- Phencyclidine (PCP)
- Benzodiazepines
- Barbiturates
- Methadone
- Propoxyphene
- Quaaludes (methaqualone) (available in lab-based testing only)
How It Works
- Order: Online or by phone; select location and donor details.
- Collection: Visit a nearby site with a valid photo ID.
- Lab Analysis: Immunoassay screen with GC/MS or LC-MS/MS confirmation when needed.
- Results: Negatives within 1 business day; non-negatives 2-3 business days after MRO review.
Compliance You Can Trust
- Trained & Qualified Collectors
- Testing at SAMHSA certified laboratories
- Confirmatory GC/MS or LC MS/MS testing
- Medical Review Officer (MRO) oversight for non-negative screens
- End to end electronic Chain of custody (CCF) documentation
For DOT-regulated positions, use the DOT 5-panel per 49 CFR Part 40.
Nationwide Locations
Find a convenient collection site near you and schedule same-day testing. All sites follow strict chain-of-custody procedures and quality controls. Find Locations
Questions? Call 1-800-221-4291 or contact us.
10 panel starting at $109.99, price shown for standard lab based 10 panel urine test; volume & employer discounts available.
Last updated September 6, 2025
Same-Day Scheduling
Appointments at 17,000+ collection sites nationwide.
Certified Lab Testing
SAMHSA-certified labs with MRO review on non-negative screens.
Secure Results
Confidential online reporting in 1-3 business days.
10 Panel Drug Testing in Walnut, CA
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.
Walnut, CA Drug Information & Statistics
General drug-related statistics specific to Walnut, California, are not readily available in the public domain. However, Los Angeles County, which encompasses Walnut, commonly reports significant efforts in combating drug abuse through various public health initiatives and law enforcement efforts. These include prevention programs, educational workshops, and community outreach campaigns to address substance abuse issues holistically.
Rapid 10 panel urine drug tests, starting at $114 - Volume discounts available for employers
Price shown for standard rapid 10 panel urine test. DOT testing available upon request.