10 Panel Drug Test
Same-day scheduling at 17,000 + locations l Confidential results
A 10 panel drug test stands as one of the most comprehensive options available for drug screening. Unlike the standard 5 panel test, this expanded version is designed to detect a wider array of substances. It includes common drugs such as marijuana, cocaine, opiates, amphetamines, and PCP. However, it extends its coverage to also screen for benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes (methaqualone).
This extensive range makes the 10 panel drug test an invaluable tool for identifying both common and less frequently abused substances. Employers, especially in safety-sensitive industries, favor this test due to its thoroughness. Courts and individuals involved in legal cases in Mercedes, TX also frequently opt for this broader assessment to ensure clarity and accuracy in drug testing procedures.
While the 5 panel drug test primarily addresses the most commonly abused drugs, the 10 panel provides a more holistic understanding of an individual's drug use. It captures those substances that may not be as prevalent but are nonetheless important in certain contexts. This makes it an apt choice for those requiring detailed insights into potential drug use.
Trust in the 10 panel drug test is owed to its enhanced capability of detecting substances that could be overlooked by less comprehensive tests. By providing a broader spectrum of screening, it helps maintain safety and compliance across various sectors. This aspect is particularly valued in industries where safety is paramount, and in legal situations where thoroughness can influence outcomes.
The versatility of the 10 panel drug test is one of its strongest points. Whether for employment screening, probation requirements, or personal knowledge, its ability to deliver detailed results is unmatched. In environments where understanding the full scope of substance use is crucial, the 10 panel stands out as the preferred method of testing.
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 Mercedes
1221 East 10th St, Suite 101-a3.69 miles
Weslaco, TX 78596
1102 S Airport Bldg 23.81 miles
Weslaco, TX 78596
2602 W Expressway 83 Ste 24.71 miles
Weslaco, TX 78596
1210 W Expressway 83 Ste B4.71 miles
Weslaco, TX 78596
7701 Yvette Cir Ste 26.25 miles
Mercedes, TX 78570
427 E Duranta Ave Ste 10311.94 miles
Alamo, TX 78516
1214 Dixieland Rd Ste 812.08 miles
Harlingen, TX 78552
1214 Dixieland Rd Ste 812.08 miles
Harlingen, TX 78552
5505 S Expressway 77 Ste 10312.38 miles
Harlingen, TX 78550
512 Victoria Ln Ste 714.96 miles
Harlingen, TX 78550
216 N Ed Carey Dr Ste 116.81 miles
Harlingen, TX 78550
220 S Cage Blvd Ste C17.03 miles
Pharr, TX 78577
200 E Interstate 2 Ste Q17.13 miles
Pharr, TX 78577
1106 W Sam Houston St17.19 miles
Pharr, TX 78577
6201 South Cage Blvd Ste 617.51 miles
Pharr, TX 78577
351 N Sam Houston Blvd17.72 miles
San Benito, TX 78586
926 W Nolana Loop Ste A18.02 miles
Pharr, TX 78577
1401 E Ridge Rd Ste C18.40 miles
Mcallen, TX 78503
2109 W Trenton Rd Unit E18.46 miles
Edinburg, TX 78539
1201 East Ridge Road, Ste A18.53 miles
Mcallen, TX 78503
1301 E Fern Ave Ste B318.77 miles
Mcallen, TX 78501
2015 Jackson Creek Ave18.91 miles
Edinburg, TX 78539
801 E Nolana Ave Ste 919.01 miles
Mcallen, TX 78504
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 Mercedes, TX
Mercedes, Texas, located in the southern part of the state, is recognized for its rich agricultural history and vibrant community culture. The city serves as a gateway to the Rio Grande Valley, offering a blend of small-town charm and access to metropolitan amenities. Known as the 'Queen City of the Valley,' Mercedes is proud of its close-knit community atmosphere.
The city's population is approximately 16,499 residents, making it a medium-sized community within the region. The demographic landscape is predominantly Hispanic, reflecting its cultural heritage and influences, which are celebrated through various local events and festivals, fostering community unity and cultural appreciation.
Education plays a significant role in the Mercedes community, with several schools providing education from early childhood through high school. Institutions such as the Mercedes Independent School District focus on academic excellence, preparing students with the skills necessary for future success in higher education and vocational paths.
Agriculture continues to be a crucial part of the local economy in Mercedes, supported by the fertile lands of the Valley. The city thrives on its production of crops such as cotton, citrus, and vegetables, contributing significantly to Texas's agricultural output and playing a vital part in the area's economic stability.
Mercedes, Texas, also benefits from its strategic location near major transportation routes, making it a favorable area for trade and logistics operations. This accessibility allows residents and businesses to participate actively in regional and international commerce, enhancing economic growth and opportunities.
The city is home to a variety of recreational and cultural amenities, including parks, museums, and shopping destinations. The annual Livestock Show and Rodeo is a highlight in the community calendar, attracting visitors from across the state and underscoring the city's agricultural ties and lively community spirit.
With its welcoming environment and engaging community life, Mercedes is an ideal location for those seeking a balance of tradition and progress. The city's commitment to growth and community welfare positions it as a promising place for families, entrepreneurs, and retirees alike.
Mercedes, TX Drug Information & Statistics
General statistics on drug-related issues in Mercedes, Texas, highlight challenges faced by the community. While local-specific data may not be available, the wider region, including Hidalgo County, has experienced instances common to many areas, such as increases in opioid misuse and methamphetamine concerns. Efforts to combat these issues involve community outreach and education, aiming to reduce abuse and enhance public health and safety.
As part of a broader state and national effort, Mercedes benefits from programs designed to address the root causes of drug abuse. These initiatives often focus on prevention, treatment, and recovery options, with law enforcement agencies and healthcare providers working together to support affected individuals. Continued community engagement is essential to effectively addressing these challenges.
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.