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. By expanding the range of substances detected, it offers a more thorough evaluation compared to standard tests. It identifies both common and less frequently abused substances, making it an invaluable tool for employers, legal systems, and individuals aimed at ensuring safety and compliance in various scenarios.
Unlike the 5 panel drug test, which screens for only a handful of substances like marijuana, cocaine, opiates, amphetamines, and PCP, the 10 panel broadens the scope significantly. This expansion includes vital additions such as benzodiazepines, barbiturates, methadone, propoxyphene, and Quaaludes (methaqualone). These substances, while less commonly abused, are still critical to detect in safety-sensitive environments.
The 10 panel drug test's extensive coverage makes it a preferred choice for sensitive industries where safety is paramount. Employers in industries like transportation, healthcare, and construction often opt for this comprehensive testing to mitigate risks associated with impairment and ensure a drug-free workplace. The legal system also relies on this test for cases where a broader assessment is necessary.
In states like Castle Rock, CO, where legal issues and workplace safety are significant factors, the 10 panel drug test is frequently utilized. Castle Rock, CO's dynamic environment, including its growing industries, demands thorough drug screening options to maintain safety standards, especially given the state's progressive stance on certain substances' legality.
Overall, the 10 panel drug test is not just about detecting illicit drug use, but also about maintaining a safe and responsible environment across various sectors. Its ability to identify a wider range of substances ensures it remains a vital tool for those seeking to enforce safety and compliance in Castle Rock, CO and beyond.
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 Castle Rock
Via Croce Di Piperno N. 44 Naples12.86 miles
Italy, KS 80126
9330 S University Blvd Ste 10012.93 miles
Highlands Ranch, CO 80126
9330 S University Blvd12.93 miles
Littleton, CO 80126
9395 Crown Crest Blvd13.09 miles
Parker, CO 80138
8671 S Quebec St, Suite 24013.26 miles
Highlands Ranch, CO 80130
8200 S Quebec St # A3-10313.83 miles
Centennial, CO 80112
206 W County Line Rd Ste 15015.14 miles
Highlands Ranch, CO 80129
10909 E Arapahoe Rd Ste A315.41 miles
Centennial, CO 80112
9620 E Arapahoe Rd15.42 miles
Greenwood Village, CO 80112
11877 E Arapahoe Rd Ste 200c15.46 miles
Centennial, CO 80111
14000 E Arapahoe Rd Ste 16015.47 miles
Centennial, CO 80112
8006 E Arapahoe Rd Unit 10015.53 miles
Centennial, CO 80112
20 W Dry Creek Cir Ste 10016.18 miles
Littleton, CO 80120
20 W Dry Creek Cir Ste 30016.18 miles
Littleton, CO 80120
6093 S Quebec St Ste 10316.36 miles
Centennial, CO 80111
2275 E Arapahoe Rd Ste 20516.45 miles
Centennial, CO 80122
5650 Greenwood Plaza Blvd Ste 10316.85 miles
Greenwood Village, CO 80111
20971 E Smoky Hill Rd Ste 105b17.33 miles
Centennial, CO 80015
20270 E Smoky Hill Rd17.36 miles
Centennial, CO 80015
8200 E Belleview Ave17.50 miles
Greenwood Village, CO 80111
24300 E Smoky Hill Rd Unit 12017.53 miles
Aurora, CO 80016
16728 E Smoky Hill Rd17.98 miles
Centennial, CO 80015
6140 S Gun Club Rd Ste 20218.00 miles
Aurora, CO 80016
3545 S Tamarac Dr Ste 13019.51 miles
Denver, CO 80237
3033 S Parker Rd Ste 80020.01 miles
Aurora, CO 80014
6179 S Balsam Way, Suite 24020.30 miles
Littleton, CO 80123
499 E Hampden Ave Ste 29020.57 miles
Englewood, CO 80113
730 W Hampden Ave Ste 20020.83 miles
Englewood, CO 80110
901 W Hampden Ave Unit 10320.84 miles
Englewood, CO 80110
17230 Jackson Creek Pkwy Ste 12020.85 miles
Monument, CO 80132
2323 S Troy St Ste 01-30120.90 miles
Aurora, CO 80014
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 Castle Rock, CO
Castle Rock, Colorado, is a picturesque town located between Denver and Colorado Springs. Known for its stunning rock formations and scenic views, Castle Rock offers a perfect blend of urban living and natural beauty. The town is named after a prominent rock resembling a castle tower, which is a popular hiking destination for residents and visitors alike.
With a population of around 70,000, Castle Rock is a growing community that maintains a small-town charm. Families are drawn to its excellent schools, safe neighborhoods, and abundant recreational opportunities. The town's well-maintained parks and trails are ideal for outdoor enthusiasts, making it a haven for activities like biking, hiking, and wildlife watching.
In recent years, Castle Rock has experienced significant growth, attracting businesses and young professionals. The town's economy is thriving, with a mix of local businesses and national chains, providing ample employment opportunities for its residents. Despite its growth, Castle Rock retains a close-knit community feel, where neighbors know each other and take pride in their town.
Castle Rock boasts a vibrant cultural scene, with numerous events and festivals throughout the year. From art festivals to music concerts, the town is bustling with activities that cater to diverse interests. The local dining scene is equally impressive, offering everything from classic American fare to international cuisine, reflecting the town's dynamic and welcoming nature.
The geographical location of Castle Rock provides easy access to the urban amenities of Denver and the natural attractions of the Rocky Mountains. This accessibility has made Castle Rock an attractive place to live for those who want the best of both worlds. The town's commitment to sustainability and green initiatives fosters a healthy living environment for its residents.
Education is a top priority in Castle Rock, with schools consistently ranking high in state assessments. The community is served by the Douglas County School District, which is known for its comprehensive academic programs and extracurricular activities. Higher education opportunities are also accessible with several colleges and universities located within a short drive.
Castle Rock's commitment to safety and community well-being is evident in its low crime rates and active community programs. Residents enjoy a high quality of life, supported by well-planned infrastructure and community services. This dedication to fostering a safe and thriving environment makes Castle Rock an ideal place for families and individuals seeking a balanced lifestyle.
Castle Rock, CO Drug Information & Statistics
Drug-Related Statistics for Castle Rock, Colorado:
- The state of Colorado, which includes Castle Rock, has experienced a steady increase in drug misuse, specifically in opioid-related substances.
- Colorado's rate of drug-induced deaths is among the highest in the nation, with Castle Rock being impacted similarly due to its proximity to larger urban areas.
- Efforts in Castle Rock focus on education, prevention, and early intervention to combat the rising trend of substance abuse.
- Local programs aim to provide support and treatment options for individuals struggling with addiction, focusing on community-based solutions and rehabilitation.
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.