--- title: "Instant Urine Drug Screen: What It Screens For | AMH Nationwide" description: "Learn what an instant urine drug screen what it screens includes and how panel size affects detection. Call (877) 731-6362 for details and scheduling." author: "AMH Nationwide" date: "2026-08-27" tags: ["instant urine drug screen what it screens"] canonical: "https://amhnationwide.com/instant-urine-drug-screen-what-it-screens/" last_updated: "2026-08-27" --- # Instant Urine Drug Screen: What It Screens For | AMH Nationwide **By AMH Nationwide** | August 27, 2026 Learn what an instant urine drug screen what it screens includes and how panel size affects detection. Call (877) 731-6362 for details and scheduling. --- An instant urine drug screen what it screens depends on the chosen panel size, typically detecting substances like THC, cocaine, opiates, amphetamines, and PCP. Larger panels include additional drugs such as benzodiazepines and barbiturates. This screening provides rapid preliminary results. Call (877) 731-6362 to schedule. OVERVIEW ## What substances does an instant urine drug screen detect? An instant [urine](https://amhnationwide.com/urine-drug-testing/) drug screen what it screens depends primarily on the size of the testing panel selected. Standard panels often test for five to ten common drug classes. The core substances detected include THC (marijuana), cocaine, opiates (such as morphine and codeine), amphetamines, and PCP. Expanded panels may add benzodiazepines, barbiturates, methadone, and other prescription or illicit drugs. 5-panel: THC, cocaine, opiates, amphetamines, PCP 7-panel: adds benzodiazepines, barbiturates 10-panel or more: may include methadone, oxycodone, methamphetamine, tricyclic antidepressants PANEL VARIATION ## How does panel size affect what an instant urine drug screen detects? The panel size directly affects the range of substances detected in an instant urine drug screen. A smaller panel targets the most common drugs of abuse, while larger panels provide broader coverage for prescription medications and less common substances. Choosing the appropriate panel depends on the testing purpose and regulatory requirements. | Panel Size | Typical Substances Detected | | --- | --- | | 5-panel | THC, cocaine, opiates, amphetamines, PCP | | 7-panel | 5-panel drugs plus benzodiazepines and barbiturates | | 10-panel | 7-panel drugs plus methadone, oxycodone, methamphetamine, tricyclic antidepressants | TESTING PROCESS ## What is the process for an instant urine drug screen? An instant urine drug screen involves collecting a urine specimen at a designated collection site. AMH Nationwide directs the requester to one of five national lab networks: [Quest Diagnostics](https://www.questdiagnostics.com/), [LabCorp](https://www.labcorp.com/), Omega Labs, United States Drug Testing Labs, or ExperTox. The sample is tested immediately using an immunoassay to provide rapid preliminary results. Non-negative results are reviewed by a certified Medical Review Officer. APPLICATIONS ## Who typically orders an instant urine drug screen and why? Employers, healthcare providers, and legal entities commonly order instant urine drug screens to quickly assess substance use. The test is useful for [pre-employment](https://amhnationwide.com/pre-employment-hair-testing/) screening, random workplace testing, clinical monitoring, and legal compliance. The instant screen allows for fast decisions pending confirmatory testing if necessary. ## Schedule Your Instant Urine Drug Screen Today To determine the appropriate panel size and testing options for your instant urine drug screen, call (877) 731-6362. AMH Nationwide will direct you to a nearby collection site within our five national lab networks. [Call (877) 731-6362](tel:+18777316362)[Contact Us](https://amhnationwide.com/contact-us/) DOT REGULATIONS ## Is an instant urine drug screen suitable for DOT-regulated testing? No, an instant urine drug screen is not compliant with DOT-regulated safety-sensitive testing. DOT regulations require federally certified urine collection under [49 CFR Part 40](https://www.transportation.gov/odapc/part40) with strict chain of custody and laboratory analysis. Instant screens are only appropriate for non-DOT roles or preliminary screening prior to confirmatory testing. RESULTS AND FOLLOW-UP ## What happens if the instant urine drug screen is non-negative? Any non-negative instant urine drug screen undergoes review by a certified Medical Review Officer (MRO) as part of standard processing. The MRO evaluates the result, verifies medical explanations, and may recommend confirmatory laboratory testing to ensure accuracy before final reporting. AMH Reviewed & Maintained By AMH Nationwide Customer Service AMH Nationwide is BBB A+ accredited and routes every order through Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox, all of which use multiple lab certification agencies and standards such as [SAMHSA](https://www.samhsa.gov/workplace/drug-testing)-aligned laboratory protocols, the ANSI National Accreditation Board for forensic testing and calibration, the College of American Pathologists (CAP), and Clinical Laboratory Improvement Amendments (CLIA). Every non-negative screen is reviewed by a certified Medical Review Officer as part of standard processing before a result is released, and chain-of-custody documentation is maintained on every collection. This page does not constitute medical or legal advice. **Last updated:** July 2026 You May Also Need [Nail Drug TestingNo head or body hair available? A 5-panel fingernail test covers a similar look-back window.Learn more →](https://amhnationwide.com/5-panel-fingernail-drug-test/)[ChildGuard: Environmental ExposureConcerned about a child or loved one? ChildGuard screens for exposure to drugs in their environment.Learn more →](https://amhnationwide.com/5-panel-hair-drug-test-environmental-exposure-childguard/)[Shorten the Detection WindowShortened options like 30 and 60 day hair panels are also available, useful when a urine test’s 1-3 day window is too short.Learn more →](https://amhnationwide.com/30-day-hair-drug-test/)[Hair ETG Alcohol TestAlso need alcohol testing? The hair ETG test screens for alcohol use, and can be added to the same collection.Learn more →](https://amhnationwide.com/etg-and-peth/) Frequently Asked Questions ## Common Questions A standard 5-panel instant urine drug screen detects THC, cocaine, opiates, amphetamines, and PCP. These are the most commonly abused substances tested in many workplace and clinical settings. Yes, if a larger panel is selected. Panels with 7 or more drugs can detect substances like benzodiazepines, barbiturates, methadone, and oxycodone, which are common prescription medications. Results from an instant urine drug screen are available within minutes at the collection site. However, any non-negative results are reviewed by a Medical Review Officer and may require confirmatory testing. No. DOT-regulated testing requires federally certified urine collection and laboratory analysis under 49 CFR Part 40. Instant urine drug screens are not compliant for DOT safety-sensitive roles. You cannot order online. Instead, call (877) 731-6362 to speak with an AMH representative who will direct you to a collection site within one of our five national lab networks. Any positive or non-negative result is reviewed by a certified Medical Review Officer who evaluates the findings and may order confirmatory testing before final determination. Sources • [SAMHSA – Mandatory Guidelines for Federal Workplace Drug Testing Programs](https://www.samhsa.gov/workplace/drug-testing) • [U.S. DOT – 49 CFR Part 40 – Procedures for Transportation Workplace Drug and Alcohol Testing Programs](https://www.transportation.gov/odapc/part40) • [CDC – National Center for Health Statistics – Drug Use FastStats](https://www.cdc.gov/nchs/fastats/drug-use.htm) • [Quest Diagnostics – Employer Solutions, Hair Testing Methodology](https://www.questdiagnostics.com/) • [LabCorp – Occupational Testing Services](https://www.labcorp.com/) ## Ready to get started? AMH Nationwide provides the lab order and arranges collection nationwide. Every non-negative result reviewed by a certified Medical Review Officer. Call (877) 731-6362 or contact us. [Call (877) 731-6362](tel:+18777316362)[Contact Us](https://amhnationwide.com/contact-us/) --- **Need a drug, alcohol, HIV or STD test?** AMH Nationwide is a national lab testing agency operating since 2004, with more than 20,000 collection sites across the United States. Hair, urine, fingernail and blood testing, panels from 5 through 19, for individuals and employers. - Call: (877) 731-6377 - Find a collection site: https://amhnationwide.com/locations/ - Full page: https://amhnationwide.com/instant-urine-drug-screen-what-it-screens/