Accredited Drug Testing offers comprehensive hair follicle drug testing services in Marble, Minnesota. Whether your requirement is for a drug or alcohol hair test, our expertise in this field is unmatched, with testing centers available nationwide in every city to conduct these tests. Generally, a hair length of 1.5 to 2 inches is necessary from the head or body. We provide hair tests for drugs, alcohol/ETG, along with other tailored hair testing services.
The prevalence of hair follicle drug testing has significantly increased over recent years as a preferred method. Employers, legal bodies, and substance abuse professionals lean more towards this over urine tests. Hair tests are favored due to their longer detection period, typically up to 90 days, and their resistance to manipulation, making them reliable. Nevertheless, urine tests remain the most accurate for detecting substances used in the last five days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis is now recognized as a robust method for identifying drug and alcohol consumption. Hair captures a detailed timeline of substance use by locking in biomarkers within the strands as they grow. When sourced near the scalp, hair can reveal drug and alcohol usage for a period of up to three months. Collecting hair is straightforward, relatively resistant to tampering, and convenient for shipping.
A 1.5-inch portion of roughly 200 hair strands (comparable in thickness to a #2 pencil) nearest to the scalp yields 100mg, which is the optimal quantity for both screening and verification. For EtG, extended tests, or panels beyond 10, a 150mg specimen is advised. Using a jeweler’s scale is suggested for measuring the sample. If scalp hair isn’t available, an equivalent mass of body hair can be gathered. References to head hair specifically mean scalp hair. Body hair encompasses all other types, such as facial and axillary.
Overview of the Process
The four key stages in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial stage where a sample is integrated into a laboratory’s system. This step ensures that the sample was correctly sealed and shipped, allocates a random LAN (Laboratory Accessioning Number), and finalizes any outstanding data entry that an electronic chain of custody system might not supply.
Screening is a rapid preliminary inspection for illicit substances. While Screening is economical for excluding drug use in most samples, any screen with positive outcomes requires verification for legal acceptability. Samples with presumptive positives in Screening necessitate further confirmation.
Should a sample exhibit presumptive positives during Screening, additional hair is retrieved from the primary specimen and prepped for Extraction. During this phase, substances are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), which makes hair drug analysis notably rigorous.
Verification of any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo a washing process prior to confirmation if necessary. The complete lab process from Accessioning to Confirmation is conducted under the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Benefits of hair drug analysis:
Drawbacks:
Note: Although commonly known as "hair follicle tests", the examination targets the hair shaft rather than the follicle beneath the skin.
Why Hair Follicle Testing Beats Urine Testing in Marble, MN: Hair testing offers significant advantages over traditional urine tests with superior detection accuracy and reliability.
While urine tests are common, they can only detect drugs used in a short window. Hair follicle tests provide a longer detection period and are harder to tamper with.
Extended Detection Window in Marble, MN: Hair follicle tests extend the detection window for drug use to as long as 90 days.
This longer detection period allows employers to gain a comprehensive understanding of an individual's substance use history.
Tamper-Resistant Testing Method in Marble, MN: Hair follicle testing provides a tamper-resistant method, reducing the risk of sample adulteration.
This ensures that the results are both reliable and unquestionable, giving peace of mind to those who rely on accurate testing.
Convenient Nationwide Testing Locations and Local Locations in Marble, MN: Our nationwide network of testing centers makes conducting drug tests easy and accessible.
Ensuring a hassle-free and efficient experience, these centers are strategically placed for quick and painless testing services.
Simple, Confidential Process in Marble, MN: The process for ordering, completing, and receiving hair test results is straightforward and confidential.
We prioritize privacy and ease of use ensuring that all procedures respect individual concerns about privacy.
Affordable Pricing and Fast Turnaround in Marble, MN: We offer competitive pricing and quick turnaround times, delivering great value and peace of mind.
Companies of all sizes can benefit from our cost-effective solutions and rapid results delivery.
Fast, Accurate, and Reliable Results in Marble, MN: Hair follicle drug testing provides quick and precise results, ensuring high accuracy in detecting substance use.
With a focus on precision, these tests stand out in identifying recent and past drug usage, giving confidence in the results provided.
Compliance and Peace of Mind for Employers in Marble, MN: Hair follicle testing helps maintain compliance with workplace drug-free policies and reduces legal risks.
Employers benefit from enhanced safety and assurance that their workforce is adhering to these policies, contributing to a safer work environment.
