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 Merced, 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.
32 Drug-Testing Centers in Merced
374 W Olive Ave Ste A1.25 miles
Merced, CA 95348
3605 Hospital Rd Ste H6.69 miles
Atwater, CA 95301
1801 Colorado Ave Ste 13024.08 miles
Turlock, CA 95382
285 Mercey Springs Rd Ste A25.39 miles
Los Banos, CA 93635
1250 E Almond Ave Po Box 132831.18 miles
Madera, CA 93637
2339 W Cleveland Ave Ste 10331.51 miles
Madera, CA 93637
363 East Almond Avenue, Suite 10734.18 miles
Madera, CA 93637
400 12th St Suite 2336.24 miles
Modesto, CA 95354
1524 Mchenry Ave Ste 50037.60 miles
Modesto, CA 95350
1524 Mchenry Ave. Ste 120,37.61 miles
Modesto, CA 95350
1524 Mchenry Ave Ste 16037.61 miles
Modesto, CA 95350
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 Merced, CA
Merced, California, affectionately known as the "Gateway to Yosemite," is a vibrant city rich in cultural diversity and natural beauty. Situated in the San Joaquin Valley, it serves as a crucial hub for agriculture, education, and outdoor recreation. This strategically located city offers access to stunning natural attractions and a thriving community life.
According to recent demographics, Merced is home to a population of approximately 86,000 residents, reflecting a diverse cultural landscape. The city is characterized by a youthful demographic, with a median age of around 28 years. This young and dynamic population contributes to the vibrant local economy and cultural scene.
Merced is also recognized as an educational center, primarily due to the presence of the University of California, Merced. The university is a significant contributor to research, innovation, and workforce development in the region. It attracts students from across the globe, fostering a diverse academic community.
A key feature of Merced is its agricultural industry, which plays a crucial role in the local economy. The fertile lands of the region support a variety of crops, contributing significantly to California's agricultural output. This agricultural heritage is celebrated in community events and festivals throughout the year.
The city's infrastructure supports both urban and rural lifestyles, with amenities catering to diverse preferences. From modern shopping centers to serene natural trails, residents and visitors can find a balance between bustling city life and peaceful retreats.
Merced's community is known for its hospitable atmosphere and commitment to sustainability. Local government initiatives and community programs are focused on promoting environmental conservation and a sustainable future for upcoming generations.
Overall, Merced, California, offers a blend of cultural richness, academic opportunity, and natural beauty, making it an attractive place for residents and visitors alike. Whether you're exploring the great outdoors or attending cultural festivals, Merced has something for everyone.
Merced, CA Drug Information & Statistics
Drug-related statistics for Merced, California, highlight some critical issues facing the community. Recent data indicates that Merced County has seen a slight increase in opioid-related overdoses over the past few years.
- The county recorded approximately 100 opioid-related overdoses in the last reported year, which reflects broader state and national trends.
- Additionally, marijuana remains the most commonly detected substance in local drug tests, consistent with regional usage patterns particularly since legalization for recreational use in California.
- Youth substance abuse remains a concern, with community programs continuously working to address these issues through education and prevention initiatives.
These statistics underscore the importance of effective drug awareness and intervention programs to support and improve public health in Merced.
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.