10 Panel Drug Test
Same-day scheduling at 17,000 + locations l Confidential results
A 10 panel drug test is one of the most comprehensive drug screening options available. It is designed to detect both common and less frequently abused substances, providing a thorough assessment of drug use. Due to its expansive coverage, the 10 panel test is preferred by employers, courts, and individuals who require a broader understanding of a person's drug history, particularly in safety-sensitive industries and legal cases.
This comprehensive test expands beyond the standard 5 panel drug test, which screens primarily for marijuana, cocaine, opiates, amphetamines, and PCP. By including an additional five substances, the 10 panel test offers insights into benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes (methaqualone). This extensive range makes it a reliable choice for those seeking a deeper analysis of drug use.
Employers often choose the 10 panel drug test to ensure workplace safety and maintain compliance with industry regulations. It helps to identify potential risks and secures a drug-free environment, making it a vital tool in industries where safety is paramount. The 10 panel test also assists in monitoring employee rehabilitation and compliance with company drug policies.
Court systems in Karns, TN also rely on the 10 panel drug test to provide evidence in legal cases. It is commonly used in probation programs, child custody battles, and other legal situations where drug use may be a factor. The comprehensive nature of the test makes it a dependable source of information for judges and attorneys.
Individuals may opt for a 10 panel drug test for personal reasons, such as assessing their own substance use or ensuring a clean record before applying for jobs. The accessibility and thoroughness of the test make it a sensible option for anyone seeking clarity on their drug history. Its wide application has made it a standard in both professional and personal settings.
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.
38 Drug-Testing Centers in Karns
9135 Middlebrook Pike3.06 miles
Knoxville, TN 37923
1410 Centerpoint Blvd Bldg B3.64 miles
Knoxville, TN 37932
9330 Park West Blvd Ste 5004.49 miles
Knoxville, TN 37923
120 Suburban Rd Ste 1045.06 miles
Knoxville, TN 37923
215 Center Park Dr Ste 4005.17 miles
Knoxville, TN 37922
1300 Old Weisgarber Rd5.67 miles
Knoxville, TN 37909
10430 Lovell Center Dr5.84 miles
Knoxville, TN 37922
1225 E Weisgarber Rd Ste 2006.34 miles
Knoxville, TN 37909
116 Glenleigh Ct Ste 36.43 miles
Knoxville, TN 37934
100 Union Valley Rd Ste 1206.86 miles
Oak Ridge, TN 37830
4605 Papermill Dr Ste 17.32 miles
Knoxville, TN 37909
4206 Sutherland Avenue7.56 miles
Knoxville, TN 37919
4028 Papermill Dr Ste 97.74 miles
Knoxville, TN 37909
988 Oak Ridge Tpke Ste L507.83 miles
Oak Ridge, TN 37830
11130 Kingston Pike Stes 7 And 88.87 miles
Farragut, TN 37934
1107 N Charles G Seivers Blvd Ste 1039.02 miles
Clinton, TN 37716
2270 Sutherland Ave Ste 1019.20 miles
Knoxville, TN 37919
1924 Alcoa Hwy Ste U679.63 miles
Knoxville, TN 37920
1932 Alcoa Hwy, Bldg C,#1559.92 miles
Knoxville, TN 37920
930 E Emerald Ave Ste 81310.44 miles
Knoxville, TN 37917
110 Executive Park Dr13.29 miles
Clinton, TN 37716
125 Town Creek Rd East13.38 miles
Lenoir City, TN 37771
689 Medical Park Dr Ste 10313.90 miles
Lenoir City, TN 37772
460 Medical Park Dr Ste 10314.05 miles
Lenoir City, TN 37772
2725 E Governor John Sevier Hwy16.31 miles
Knoxville, TN 37914
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 Karns, TN
Karns, Tennessee, is a charming community located in Knox County, characterized by its small-town feel and neighborly atmosphere. It offers a quiet retreat from the hustle and bustle of nearby cities, making it a desirable place for families and individuals seeking a peaceful lifestyle.
The community is well-known for its excellent schools and educational programs, providing a nurturing environment for students. Educational facilities in Karns are part of the Knox County Schools system, ensuring access to quality resources and opportunities for learning.
Karns is surrounded by beautiful natural landscapes, offering numerous outdoor recreational activities. Residents and visitors can enjoy leisurely hikes and picnics in the nearby parks, making it a haven for nature enthusiasts. The community also hosts various events and festivals throughout the year, fostering a strong sense of togetherness.
The local economy in Karns is supported by a mix of small businesses and employment opportunities in neighboring cities. This balance allows residents to enjoy the tranquility of suburban life while having access to the amenities and opportunities of larger urban areas.
Demographically, Karns is a diverse community with a population reflective of a broad range of age groups and family structures. This diversity adds to the cultural richness of the area, making it an inclusive place where different perspectives are embraced.
Karns boasts a moderate climate with four distinct seasons, allowing residents to enjoy the beauty of seasonal changes. The community's infrastructure is well-maintained, supporting a high standard of living for its residents.
The sense of community is strong in Karns, with active participation in local initiatives and community organizations. This involvement helps ensure that Karns remains a welcoming and vibrant place to live.
Karns, TN Drug Information & Statistics
Drug-Related Statistics for Karns, Tennessee
- According to recent reports, opioid addiction remains a significant concern in the Karns community, mirroring a broader state and national trend.
- Local health departments have noted an increase in the availability and use of naloxone, which has been instrumental in preventing overdose deaths.
- Community initiatives in Karns have focused on raising awareness about substance use and promoting drug prevention programs to curb the rates of addiction.
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.