10 Panel Drug Test
Same-day scheduling at 17,000 + locations l Confidential results
A 10 panel drug test is among the most comprehensive drug screening solutions currently available. It is designed to detect a broad range of substances, capturing both common and less frequently abused drugs. This makes it an invaluable tool for those needing more detailed insights into potential drug use.
Unlike its more basic counterpart, the 5 panel drug test, which screens for substances like marijuana, cocaine, opiates, amphetamines, and PCP, the 10 panel extends its reach. This expanded coverage includes detection of benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes, offering a more complete picture of an individual's drug consumption.
The 10 panel drug test is often selected by employers, legal entities, and individuals who require a broad spectrum drug test. Its ability to identify less commonly abused drugs makes it especially useful for safety-sensitive industries and legal cases where accuracy and thoroughness are paramount.
For organizations operating in sectors where safety and responsibility are critical, choosing a 10 panel drug test can provide peace of mind. The enhanced detection capabilities of this test ensure that a wide array of substances is accounted for, contributing to safer work environments and informed decision-making.
In the state of Knoxville, AR and beyond, the 10 panel drug test is increasingly regarded as the gold standard for comprehensive drug screening. Its thorough approach and expansive range make it a trusted choice, especially in settings where knowing the full spectrum of potential substance use is crucial.
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.
22 Drug-Testing Centers in Knoxville
23 Professional Park Dr7.14 miles
Clarksville, AR 72830
511 West Main Street14.64 miles
Russellville, AR 72801
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 Knoxville, AR
Knoxville, Arkansas, is a small yet charming town located in Johnson County, offering a peaceful rural lifestyle to its residents. With a population of just over 600 people, Knoxville embodies the close-knit community spirit characteristic of small-town America. The town's history is rich and reflects the broader story of rural development in Arkansas over the decades.
Despite its size, Knoxville hosts various local events that bring its community together. These gatherings often highlight the town's agricultural roots and celebrate the hardworking spirit of its residents. The town's proximity to larger cities allows for easy access to urban amenities while maintaining its distinctive rural charm.
Geographically, Knoxville is positioned in a lush environment with access to outdoor activities like hiking and fishing, which are popular among the locals. The Ozark National Forest nearby provides ample opportunities for nature enthusiasts to explore and enjoy the scenic beauty of the region.
A significant portion of Knoxville's economy is driven by agriculture and related industries, reflecting the town's historical reliance on these sectors. This economic structure provides employment opportunities in farming, livestock, and agri-businesses for the local population.
Education is a cornerstone of the Knoxville community, with nearby schools focusing on providing quality education and building a strong foundation for future generations. Community support for education is evident, with residents actively participating in school activities and events.
Demographically, Knoxville is predominantly Caucasian, with a strong sense of heritage and tradition permeating the community. The town's demographics showcase an aging population, aligning with broader rural trends observed across America.
Overall, Knoxville, Arkansas, stands out as a serene location that emphasizes community values, traditional lifestyles, and a close relationship with nature. Its distinct heritage and regional importance make it a noteworthy location in the heart of under-explored rural Arkansas.
Drug Testing Near Knoxville, AR
Knoxville, AR Drug Information & Statistics
General statistics related to drug use and testing in Knoxville, Arkansas, highlight a proactive approach towards combating substance abuse in the region. Local initiatives have been focusing on preventative measures and education to reduce drug-related incidents. While specific figures for Knoxville alone may not be readily available, Johnson County has been participating in statewide efforts to improve community health outcomes.
The initiatives include partnerships with local law enforcement agencies, schools, and healthcare providers to ensure a comprehensive strategy against the misuse of substances. Regular drug testing and awareness programs have been instrumental in fostering a safer community environment, while providing support for individuals seeking rehabilitation and recovery.
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.
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Customer Reviews
Extremely pleasant
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Steven Harrison - 12/19/2024
Pretty Straightforward
It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.
Sadiat Ogunyemi - 12/19/2024