Hair Follicle Drug Testing - Juneau, AK

What it is, How it works

Hair analysis is increasingly recognized as an effective method for monitoring drug and alcohol consumption. By embedding biomarkers within the strands of hair as they grow, hair offers a comprehensive history of drug and alcohol use. When taken near the scalp, hair samples can reveal drug and alcohol use over a span of approximately three months. Collecting hair is easy, challenging to tamper with, and simple to transport.

A 1.5-inch section of around 200 hair strands (roughly equivalent to a #2 pencil) from the scalp offers a 100mg sample, ideal for both screening and confirming results. In cases involving EtG, additional tests, or tests beyond 10 panels, a 150mg specimen is preferable. It is advisable to use a jeweler's scale to ensure the specimen's weight. If scalp hair is unavailable, an equivalent amount of body hair may be provided. For head hair, the reference is strictly to scalp hair. Body hair covers all other hair types such as facial, axillary, etc.

Process Overview

The drug testing process in a laboratory is divided into four major phases: Accessioning, Screening, Extraction, and Confirmation.

During Accessioning, the sample is first integrated into the lab's system. This involves checking that the sample is correctly sealed and shipped, providing a unique LAN (Laboratory Accessioning Number), and filling any missing data that isn't included in the electronic chain of custody.

Screening is a preliminary test to identify drug abuse. While this step is cost-efficient for dismissing drug usage in most samples, any positive Screening result necessitates confirmation for legal acceptability. Samples that yield a presumptive positive in Screening must undergo further confirmation.

If Screening shows a presumptive positive, additional hair is acquired from the initial specimen for the Extraction process. This phase retrieves drugs from the hair at a much lower concentration than other methods like urine or oral fluid, affirming hair drug tests as the most challenging method to execute.

The Confirmation phase for any positive Screening is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples with presumptive positives are washed as required. The entire testing operation from Accessioning to Confirmation is conducted in accordance with the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can identify drug usage for up to 90 days, whereas urine tests have a shorter detection timeframe.
• Hard to manipulate: Cheating on a hair drug test is quite challenging, thus ensuring more reliable results.
• Reports historical usage: It documents a pattern of drug use over a duration, not just recent consumption.

Limitations:

• Inability to detect recent usage: It takes approximately 5-7 days for drugs to appear in hair.
• Expense: Generally, hair drug tests are pricier than other drug testing options.
• Result inconsistencies: Variables like hair color and individual hair growth differences can influence metabolite concentration in hair.

Note: Though commonly called "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in Juneau, AK

• Superior Detection Period: Unlike urine tests that have brief detection windows, hair follicle testing can identify substance use over a prolonged duration.
• More Reliable: Hair testing comes with nearly impenetrable accuracy, making sample tampering difficult, thus offering certainty to employers and legal entities.

Extended Detection Window

Extended Detection Window in Juneau, AK

• Hair follicle testing provides insights over a detection window stretching up to 90 days, offering employers a broader view of an individual's substance use history.
• This extensive detection capability surpasses that of other methods, allowing for a comprehensive examination of long-term substance use.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Juneau, AK
Hair follicle evaluations significantly minimize the risk of tampering, offering reliable results in Juneau. This method's resilience against adulteration provides organizations with irrefutable evidence of substance use or non-use, ensuring transparency throughout the testing process.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations and Local Locations in Juneau, AK
With extensive Nationwide testing facilities complemented by services in Juneau, AK, we guarantee seamless access to drug screening services. Our locations ensure swift, straightforward, and convenient services, catering to both local and national demands efficiently.

Simple, Confidential Process

Simple, Confidential Process in Juneau, AK
The process for ordering, administering, and receiving results from hair follicle tests in Juneau is streamlined and discreet. This protects personal privacy and ensures ease of use, providing individuals and organizations peace of mind throughout the testing experience.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Juneau, AK
Our competitive pricing and quick turnaround times offer excellent value for businesses in Juneau, regardless of their size. Prompt and cost-effective, our services cater to financial and temporal needs, enhancing both value and satisfaction.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in Juneau, AK
The precision of hair follicle tests outperforms other forms of testing. In Juneau, AK, these tests are recognized for their speed and high accuracy rates, giving professionals trustworthy insights into substance use. Hair follicle evaluations swiftly reveal drug consumption patterns, ensuring that businesses and organizations can depend on the results' validity and prompt delivery.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Juneau, AK
Utilizing hair follicle testing ensures adherence to workplace drug-free regulations, minimizing legal exposure and fostering safer work environments. Employers gain peace of mind knowing that their drug testing protocols are stringent and comprehensive, underpinning a strong workplace safety culture.

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