Get Testing Now (877) 731-6377

Blue BBB Accredited Business logo on a white background.Gold seal with the word Badge displaying c1 c2 c3 c4 c5

7-Panel Hair Follicle Drug Test: Collection Process | AMH Nationwide

7-Panel Hair Follicle Drug Test Collection Process and What to Expect

The 7-panel hair follicle drug test collection process involves verifying ID, collecting a small hair sample under strict chain of custody, and securely sending it to national labs. This method detects drug use over a 90-day period. Call (877) 731-6362 to arrange your collection appointment.

OVERVIEW

What is the 7-panel hair follicle drug test collection process?

The 7-panel hair follicle drug test collection process is a step-by-step procedure to collect a hair sample that tests for seven common drug classes. This process ensures accurate and legally defensible results by following strict chain of custody protocols. The collection appointment typically lasts 15 to 30 minutes.

IDENTIFICATION

What identification is required for the collection appointment?

At the start of the 7-panel hair follicle drug test collection process, the donor must present valid, government-issued photo identification. Acceptable forms include a driver’s license, state ID card, or passport. This step confirms the donor’s identity and links the sample to the correct individual.

Valid photo ID required
ID must be current and unexpired
No exceptions or substitutions allowed
SAMPLE COLLECTION

How is the hair sample collected during the 7-panel hair follicle drug test?

A trained collector cuts a small sample of hair close to the scalp, usually from the crown or back of the head. The sample length is about 1.5 inches, which provides a detection window of approximately 90 days. If head hair is insufficient, body hair may be collected.

The collector follows strict procedures to avoid contamination, including wearing gloves and using new cutting tools for each donor.

Sample is about 100-120 strands of hair
Cut close to scalp to ensure recent growth
Collector documents sample location and length
CHAIN OF CUSTODY

What chain of custody steps are followed in the collection process?

The 7-panel hair follicle drug test collection process includes a documented chain of custody to preserve sample integrity. The collector labels the sample container with the donor’s information and seals it in tamper-evident packaging. Both donor and collector sign custody forms to verify the handoff.

Sample sealed in tamper-evident packaging
Chain of custody form signed by donor and collector
Sample sent to one of five national labs: Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox

Ready to schedule your 7-panel hair follicle drug test collection?

Contact AMH Nationwide to find a collection site near you and book your appointment. Call (877) 731-6362 to get started.

DONOR EXPERIENCE

What does the donor experience during the 7-panel hair follicle drug test collection?

The donor experiences a straightforward, non-invasive collection appointment. After presenting ID, the donor sits while a small hair sample is cut. The process is quick and painless, with minimal discomfort. The donor observes the chain of custody steps and signs necessary paperwork.

AFTER COLLECTION

What happens after the hair sample is collected?

After collection, the sealed sample is shipped to one of the five national lab networks for analysis. If the screen is non-negative, a certified Medical Review Officer reviews the results as part of standard processing. Results are then reported to the requester. Pricing varies by panel and detection window; call for a quote.

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-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
Frequently Asked Questions

Common Questions

The collection appointment typically takes 15 to 30 minutes, including ID verification, sample collection, and paperwork.

Yes, a donor can refuse, but refusal is treated as a positive result in many testing programs.

The test screens for seven drug classes including marijuana, cocaine, opiates, amphetamines, PCP, methadone, and barbiturates.

No, the sample collection is painless. It involves cutting a small amount of hair close to the scalp.

Yes, if head hair is unavailable or insufficient, body hair may be collected as an alternative.

Samples are sent to one of five national labs: Quest Diagnostics, LabCorp, Omega Labs, United States Drug Testing Labs, or ExperTox.

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 Now Button SiteLock