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 options currently available, offering a broader detection range compared to standard panels. This test is specifically designed to detect both common and less frequently abused substances. While a standard 5 panel drug test primarily screens for marijuana, cocaine, opiates, amphetamines, and PCP, the 10 panel test extends its scope significantly.
The 10 panel drug test enhances the basic screening by including five additional drug categories: benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes (methaqualone). This expansion allows for a more comprehensive assessment, providing insights into a wider variety of substance use. This makes it particularly valuable for safety-sensitive industries where thorough evaluations are crucial.
Employers, particularly those in safety-sensitive fields, often utilize 10 panel drug tests to ensure that their workforce is free from both common and less commonly abused substances. This comprehensive approach assists in maintaining reliable and safe operations, reducing the risk of accidents and ensuring a productive work environment.
Legal cases and court orders in Knoxville, IL frequently require drug testing methods that are thorough and cover a wide spectrum of potential substances. The 10 panel drug test is a preferred choice in these circumstances, offering precise information that can be crucial for legal decisions and parole requirements. The results provide a clear picture of an individual's drug use patterns.
Individuals who are concerned about their own drug use or that of loved ones may also opt for a 10 panel drug test. The inclusive nature of the test ensures that they receive a detailed report on any potential substance use. This can be particularly useful for rehab centers and counseling services to develop personalized treatment plans based on accurate diagnostics.
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.
33 Drug-Testing Centers in Knoxville
315 N Seminary St Po Box 18585.82 miles
Galesburg, IL 61401
3375 N Seminary St Fl 26.88 miles
Galesburg, IL 61401
2201 W Townline Rd Ste C35.01 miles
Peoria, IL 61615
12200 N Brentfield Dr35.18 miles
Dunlap, IL 61525
5901 N Prospect Rd 107 Town Hall Bldg., Junction City37.05 miles
Peoria, IL 61614
505 E Grant St Ste 10337.55 miles
Mccomb, IL 61455
1120 E War Memorial Dr38.96 miles
Peoria Heights, IL 61616
736 Sw Washington St Ste 2-a39.16 miles
Peoria, IL 61602
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, IL
Knoxville, Illinois, a small city in Knox County, offers a glimpse into Midwestern life with its quaint charm and community-focused values. Founded in the early 19th century, it has a rich history that is celebrated through local events and institutions.
The population of Knoxville is modest, with a tight-knit community where most residents know each other. This smaller scale fosters a sense of belonging and close community ties, contributing to a supportive environment ideal for families.
Agriculture plays a significant role in the local economy, with numerous farms surrounding the city. This agricultural base influences the lifestyle and local culture, with farmers' markets and agricultural events being central to community life.
Educational facilities in Knoxville serve as community hubs, providing quality education while being active in local cultural and sports activities. Schools here are deeply integrated into the community, with strong parental and local involvement.
Recreational opportunities abound with parks and natural areas providing hiking, fishing, and other outdoor activities. These spaces are cherished by the residents and are central to outdoor and family gatherings.
The city values its historical architecture, with many buildings dating back to its founding days. These structures are maintained with pride, adding to Knoxville's unique character and charm.
Community events, such as annual fairs and parades, are popular in Knoxville, drawing residents together to celebrate and enjoy local culture and traditions. These events are central to life in Knoxville, fostering unity and local pride.
Knoxville, IL Drug Information & Statistics
- Data on drug usage in Knoxville, Illinois, is limited, reflecting its small population. However, Knox County has reported challenges consistent with rural America, including opioid use, mirroring broader state and national trends.
- The county has focused on community-based initiatives and partnerships with local health services to combat these issues through education, prevention, and access to treatment.
- Efforts to bolster public health are ongoing, with a focus on reducing substance abuse through comprehensive community support systems.
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.