Drug Testing: Panels, Prices, and Workplace Requirements (2026)
Urine drug testing is used for pre-employment screening, occupational health compliance, random workplace programs, and personal verification. Tests range from a standard 5-panel to comprehensive 12-panel screens, and the right choice depends on your specific situation. This hub covers what each panel tests for, which portals are cheapest for each panel size, and when online ordering is — and isn't — appropriate for workplace drug testing.
Key takeaways
- LabReqs is the cheapest option for 5-panel ($49.99) and 10-panel ($53.99) urine drug tests — competitive margins vs. RequestATest.
- For 12-panel, HealthLabs ($79) is slightly cheaper than LabReqs ($83.99).
- Online portal drug tests use CLIA-certified labs — the same labs used by occupational health programs — but chain-of-custody requirements vary by employer.
- DOT-regulated employers must follow federal collection procedures; a portal order alone is not sufficient for DOT compliance.
What each panel covers
Urine drug panels test for specific drug classes. Each larger panel includes everything in the smaller panels:
| Panel | Drug classes screened | Common use cases |
|---|---|---|
| 5-Panel | Amphetamines, cocaine, opiates, PCP, THC (marijuana) | Federal/DOT required, most private pre-employment |
| 10-Panel | 5-panel + barbiturates, benzodiazepines, methadone, methamphetamines, propoxyphene | Healthcare industry, expanded non-DOT employer programs |
| 12-Panel | 10-panel + oxycodone/expanded opioids, buprenorphine | Healthcare compliance, prescription drug monitoring |
Note: Exact substances within each class may vary by lab and provider. Confirm what your specific employer or program requires before ordering.
Price comparison by panel size
| Panel | Provider | Price | Notes |
|---|---|---|---|
| 5-Panel | LabReqs | $49.99 | Standard 5-panel urine screen (LabCorp) |
| 5-Panel | RequestATest | $59.00 | Amphetamines, Cocaine, Opiates, PCP, THC (Quest/LabCorp) |
| 10-Panel | LabReqs | $53.99 | 10 drug classes in urine (LabCorp) |
| 10-Panel | RequestATest | $85.00 | Full 10-class panel (Quest/LabCorp) |
| 12-Panel | HealthLabs | $79.00 | 12 classes urine screen (Quest) |
| 12-Panel | LabReqs | $83.99 | 12 drug classes in urine (LabCorp) |
Prices from each provider's public website, May 2026. Confirm current pricing before ordering. See urine drug test cost comparison for full per-panel breakdowns.
Workplace and occupational compliance
For workers in occupational settings, the right drug test depends on regulatory context:
- DOT-regulated industries (commercial drivers, aviation, maritime, rail, pipeline): Federal DOT regulations require a 5-panel urine test under 49 CFR Part 40. The collection must follow chain-of-custody procedures at a DOT-compliant collection site. An online portal order does not satisfy DOT requirements unless the collection is done properly. See pre-employment drug testing for DOT specifics.
- Non-DOT private employers: Most use a 5-panel for pre-employment screening. Employers are free to use their preferred panel, so confirm what's required. LabReqs' 5-panel ($49.99) is the most affordable option for workers in non-DOT settings who want to self-verify before an employer screen.
- Healthcare and safety-sensitive roles: Often require 10- or 12-panel tests. LabReqs' 10-panel ($53.99) is the best-priced option for a standard 10-panel screen.
- Random testing programs: SAMHSA guidelines and DOT programs govern random workplace drug testing for safety-sensitive positions. Employers in these programs use their own designated collection processes.
Recommended for occupational compliance (5 and 10-panel)
- LabReqs offers the lowest prices for 5-panel ($49.99) and 10-panel ($53.99) urine drug tests — useful for occupational health programs seeking affordable lab-processed results for non-DOT compliance.
- Tests use LabCorp, a CLIA-certified laboratory with national collection center availability.
- For 12-panel testing, HealthLabs ($79) is slightly cheaper. See drug test cost comparison.
- Confirm with your employer whether chain-of-custody collection is required before ordering through any online portal.
All drug testing pages
Urine Drug Test Cost Comparison (2026)
Side-by-side pricing for 5, 10, and 12-panel tests. LabReqs leads on 5/10-panel; HealthLabs is cheaper for 12-panel.
Compare prices →Pre-Employment & Workplace Drug Testing
What employers require, DOT vs. non-DOT panels, collection process, and how to prepare.
Read the guide →Drug Testing Basics Guide
Panel types, urine vs. hair testing, detection windows, and what a Medical Review Officer does.
Read the guide →Frequently asked questions
How long do drugs stay detectable in urine?
Detection windows vary widely by substance, frequency of use, and individual metabolism. As a general guide: marijuana (THC) can be detected 3–30 days; cocaine 2–4 days; opiates 2–4 days; amphetamines 2–4 days; benzodiazepines 3–7 days (therapeutic) up to several weeks for long-acting types. These are approximate ranges — consult SAMHSA guidelines for clinical reference.
What is a Medical Review Officer (MRO)?
An MRO is a licensed physician who reviews positive drug test results before they are reported to an employer. The MRO contacts the employee to determine whether there is a legitimate medical explanation (such as a valid prescription) for a positive result. MRO review is required for federally regulated testing. See the Drug Testing Guide for more on the MRO process.
Can I order a drug test to check myself before an employer test?
Yes. Online portal drug tests are commonly used for personal verification before an employer screening. Keep in mind that the online portal test and your employer's test may use different cut-off levels, collection procedures, or panel configurations — a negative result from a portal test does not guarantee a negative at your employer's collection site, but it provides a useful data point.
Is a hair follicle drug test available online?
Yes. LabReqs offers a 5-panel hair drug screen at $94.99, and HealthLabs offers 7-panel ($180) and 9-panel ($209) hair tests. Hair testing detects drug use over a longer window (approximately 90 days) but cannot detect very recent use. It is not part of the standard DOT-required urine panel.
Sources
- SAMHSA — Drug Testing Resources — https://www.samhsa.gov/substance-use/drug-free-workplace/drug-testing-resources
- SAMHSA — MRO Guidance Manual 2024 — https://www.samhsa.gov/sites/default/files/mro-guidance-manual-2024.pdf
- FMCSA — What Tests Are Required — https://www.fmcsa.dot.gov/regulations/drug-alcohol-testing/what-tests-are-required-and-when-does-testing-occur
- Provider pricing sourced from each provider's public website, May 2026: LabReqs, RequestATest, HealthLabs.