17-Panel Hair Drug Test: Complete Guide | AMH Nationwide
Comprehensive 17-Panel Hair Drug Test Guide for Accurate Results
The 17-panel hair drug test guide provides a detailed overview of testing for 17 different substances using hair samples. This test detects drug use over a 90-day period and is used by employers, legal entities, and individuals. Collection is done at national labs including Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, and ExperTox. Call (877) 731-6362 to schedule your test.
What is a 17-panel hair drug test?
A 17-panel hair drug test is a laboratory analysis that screens hair samples for the presence of 17 different drugs or their metabolites. It offers a comprehensive overview of an individual’s drug use over an extended period, typically up to 90 days. This test is non-invasive and uses hair strands collected from the scalp or other areas.
Hair testing provides a longer detection window than urine or saliva, making it useful for employers, legal authorities, and other organizations requiring detailed drug use history. The 17 substances tested often include opioids, amphetamines, cocaine, marijuana, and others.
The test is processed through one of five national lab networks: Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox.
Who typically orders a 17-panel hair drug test?
The 17-panel hair drug test is commonly ordered by employers for pre-employment screening, random drug testing, or post-incident investigations. It is also used by legal and probation agencies to monitor compliance with court orders.
Additionally, individuals may request this test for personal reasons such as verifying abstinence or as part of medical evaluations. Because hair testing is not used for DOT-regulated safety-sensitive positions, it is preferred for non-DOT roles requiring extensive drug use history.
What drugs are included in the 17-panel hair drug test?
The 17-panel hair drug test screens for a broad range of substances commonly monitored in workplace and legal settings. These include but are not limited to:
Exact panels may vary slightly by lab network. Contact (877) 731-6362 for details about specific drugs tested.
What is the detection window for the 17-panel hair drug test?
The detection window for this test is generally up to 90 days from the time of drug use. Hair grows roughly 0.5 inches per month, and most labs analyze about 1.5 inches of hair to cover a 3-month period.
This extended window allows detection of drug use that may not be visible in urine or saliva tests, which typically detect recent use within days. However, very recent drug use within the past week may not be detected due to the time it takes for drugs to incorporate into hair strands.
Schedule Your 17-Panel Hair Drug Test Today
Call (877) 731-6362 to receive your lab order and find a convenient collection site near you.
How is the 17-panel hair drug test sample collected?
A small sample of hair, typically about 100 strands or the width of a pencil, is cut close to the scalp from the crown area. If scalp hair is unavailable, body hair may be used but with limitations.
The collection is performed at authorized collection sites affiliated with national lab networks such as Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox. AMH Nationwide provides the lab order and directs the requester to the nearest collection site.
No online ordering is available; to schedule or get information, you must call (877) 731-6362.
The collection process is quick, non-invasive, and requires no special preparation.
How do I get started with a 17-panel hair drug test?
To begin the process, contact AMH Nationwide at (877) 731-6362. We will provide you with a lab order and direct you to the nearest collection site within the five national lab networks.
Since there is no online ordering, all scheduling and coordination must be done by phone. Pricing varies depending on the panel and detection window, so call for a quote.
After collection, the sample is sent to the lab for testing. Any non-negative results are reviewed by a certified Medical Review Officer to ensure accuracy and validity.
Common Questions
The test detects drug use typically from 7 days up to 90 days prior. Very recent use within the past week may not be detected due to hair growth timelines.
No. DOT-regulated safety-sensitive testing requires federally certified urine testing under 49 CFR Part 40. Hair testing is for non-DOT roles only.
Results usually take 5 to 7 business days after the lab receives the sample. Non-negative results undergo additional review by a Medical Review Officer.
Yes, if scalp hair is unavailable. However, body hair may have a different detection window and is less commonly used.
Hair treatments like dyeing or bleaching can affect test results. It’s best to disclose any treatments to the lab or Medical Review Officer.
Pricing varies by panel and detection window. Contact (877) 731-6362 to get an accurate quote for your testing needs.
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.