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 Harlingen, 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.
29 Drug-Testing Centers in Harlingen
5505 S Expressway 77 Ste 1031.58 miles
Harlingen, TX 78550
1214 Dixieland Rd Ste 81.71 miles
Harlingen, TX 78552
1214 Dixieland Rd Ste 81.71 miles
Harlingen, TX 78552
512 Victoria Ln Ste 72.49 miles
Harlingen, TX 78550
216 N Ed Carey Dr Ste 14.82 miles
Harlingen, TX 78550
351 N Sam Houston Blvd5.66 miles
San Benito, TX 78586
7701 Yvette Cir Ste 216.61 miles
Mercedes, TX 78570
1221 East 10th St, Suite 101-a17.39 miles
Weslaco, TX 78596
1102 S Airport Bldg 217.52 miles
Weslaco, TX 78596
2602 W Expressway 83 Ste 218.31 miles
Weslaco, TX 78596
1210 W Expressway 83 Ste B18.31 miles
Weslaco, TX 78596
300 Lorenaly Dr Ste C18.89 miles
Brownsville, TX 78526
1601 E Alton Gloor Blvd Ste 10919.43 miles
Brownsville, TX 78526
425 E Los Ebanos Blvd Ste 100-10421.10 miles
Brownsville, TX 78520
2031 E Price Rd Ste C21.55 miles
Brownsville, TX 78521
864 Central Blvd Ste 90021.99 miles
Brownsville, TX 78520
500 Paredes Line Rd Ste 622.05 miles
Brownsville, TX 78521
2952 Boca Chica Blvd23.07 miles
Brownsville, TX 78521
3302 Boca Chica Blvd Ste 10923.26 miles
Brownsville, TX 78521
427 E Duranta Ave Ste 10325.20 miles
Alamo, TX 78516
1200 State Highway 100 Ste 525.64 miles
Port Isabel, TX 78578
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 Harlingen, TX
Harlingen, Texas, is a vibrant city located in the heart of the Rio Grande Valley, known for its warm climate and friendly community. As of the latest census, Harlingen has a population of approximately 65,000 residents, making it a bustling hub of activity in Cameron County. Its strategic location near the US-Mexico border makes it an important center for trade and commerce.
One of the city's key features is its rich cultural heritage, with influences from both American and Mexican traditions. Harlingen hosts numerous cultural events throughout the year, celebrating its diverse community and unique identity. The Jackson Street area is a popular destination, offering a mix of historic charm and modern amenities.
Education is a significant focus in Harlingen, with several public and private schools providing quality education to the city's youth. The presence of institutions like Texas State Technical College enhances the city's educational landscape, offering various programs to prepare students for modern workforce demands.
Harlingen's economy is diverse, with sectors like healthcare, retail, and manufacturing playing vital roles. The city is home to the Valley International Airport, which connects it to major cities, further boosting its importance as a regional economic center.
Nature enthusiasts appreciate the city's proximity to natural attractions such as South Padre Island, just a short drive away. The Arroyo Colorado also provides opportunities for outdoor recreation and environmental education within city limits.
Community spirit is strong in Harlingen, with numerous volunteer organizations and civic groups actively working to improve the quality of life for residents. The city government emphasizes sustainability and community development to ensure Harlingen remains a great place to live and work.
Healthcare services in Harlingen are robust, with several hospitals and clinics offering comprehensive care to the community. The city's focus on well-being is evident in the variety of health and fitness programs available to residents.
Harlingen, TX Drug Information & Statistics
While specific drug-related statistics for Harlingen, Texas are limited, it shares trends observed in larger data sets from the state of Texas. The state has seen a rise in opioid-related incidents, similar to nationwide trends, with efforts in place to address this through public health programs and policy interventions.
Harlingen, like many cities, is proactive with initiatives aimed at reducing substance abuse through education, prevention, and support programs targeted at both youth and adults in the community. These efforts are crucial in combating the broader issues related to drug use and its impacts on public health and safety.
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.