Hair Follicle Drug Testing - White Hall, AL

What it is, How it works

Hair testing is now regarded as an effective method for identifying drug and alcohol usage. Hair offers a prolonged record of alcohol and drug usage by capturing biomarkers within the fibers of the hair strand as it grows. When taken near the scalp, hair can reveal up to about a 3-month window for detecting alcohol and drugs. It is easy to gather, relatively hard to tamper with, and convenient to transport.

A 1.5-inch segment of roughly 200 hairs (approximately resembling the thickness of a #2 pencil) closest to the scalp provides 100mg of hair, which is considered the perfect sample for both screening and confirmation. For EtG, additional tests, and/or for test panels exceeding 10, 150mg of the sample is advised. It is suggested to weigh the hair on a jeweler's scale. Should scalp hair be unavailable, a similar quantity of body hair may be used. When mentioning head hair, we mean specifically scalp hair. Body hair includes all other types (such as facial, axillary, etc.).

Process Overview

The procedure in laboratory processing of drug test results involves four key steps: Accessioning, Screening, Extraction, and Confirmation.

In Accessioning, the sample is initially processed into the lab's system. This step checks that the sample was correctly sealed and delivered, allocates a random LAN (Laboratory Accessioning Number), and completes any extra data entry not provided by an electronic chain of custody platform.

Screening serves as a preliminary check for abuse drugs. It is cost-effective for excluding drug use in most samples, however, a positive result from Screening necessitates confirmation to be valid in legal settings. Any samples showing presumptive positives at this stage must undergo secondary confirmation.

For samples showing presumptive positives in Screening, additional hair is taken from the original sample and readied for Extraction. Here, drugs are isolated from hair in significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening a complex method to execute.

Confirmation of any positive screening results is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptively positive samples undergo washing as necessary. The complete lab procedure from Accessioning to Confirmation is assessed under CAP (College of American Pathologists) Hair designation and the accreditation of ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can identify drug use for up to 90 days, contrasting with urine tests which offer shorter detection durations.
• Cheating difficulty: Hair drug tests are hard to manipulate, ensuring more reliable results.
• Provides historical insights: These tests indicate a drug usage pattern over a timeline, not solely recent intake.

Limitations:

• Inability to detect recent consumption: Drugs become detectable in hair approximately 5-7 days post usage.
• Expense: Hair drug tests cost more than alternative methods.
• Result variability: Aspects like hair color and personal hair growth discrepancies can impact drug metabolite concentration in hair.

Note: Although commonly termed as "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in White Hall, AL

• Hair testing offers a longer detection window, setting it apart from traditional testing, like urine.
• With superior accuracy, hair tests provide undeniable results over urine tests.
• In White Hall, this method ensures better detection, proving more reliable for employers seeking clarity on substance use.

Extended Detection Window

Extended Detection Window in White Hall, AL

• Hair follicle testing offers the advantage of detecting drug use for up to 90 days.
• It provides employers in White Hall with a broad overview of an individual's drug consumption history.
• This long detection period is beneficial for assessing the substance patterns over time rather than just recent usage.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in White Hall, AL

• The integrity of hair follicle tests prevents tampering, securing results confidence.
• By drastically lowering the risk of sample manipulation, this method holds strong integrity in drug detection.
• Employers in White Hall trust these tests for providing unbiased and reliable results, ensuring precise screening.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations and Local Locations in White Hall, AL

• Easily accessible testing sites ensure timely and hassle-free service for White Hall residents.
• Our nationwide centers enhance convenience, allowing individuals quick access to testing facilities.
• The broad network guarantees that testing is always within reach, promoting effortless accessibility.

Simple, Confidential Process

Simple, Confidential Process in White Hall, AL

• Ordering, conducting, and receiving test results is efficient and straightforward.
• The process maintains privacy, addressing client concerns regarding discretion.
• This seamless flow ensures a stress-free experience, reinforcing the importance of confidentiality.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in White Hall, AL

• Competitive pricing structures offer economical solutions without compromising on quality.
• Fast processing times maintain operational fluidity, proving valuable for businesses of all sizes.
• The dual benefits of affordability and speed promote trust with enterprises seeking verification services.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in White Hall, AL

• The precision of hair follicle testing stands unparalleled, offering swifter and accurate detection of substance abuse.
• Known for its accuracy, it provides critical insights into drug use, ensuring reliability in the outcomes.
• Employers in White Hall benefit from the rapid turnaround these tests deliver, supporting efficient decision-making processes.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in White Hall, AL

• Hair follicle testing supports contractual and policy adherence, minimizing legal repercussions.
• It builds a foundation for secure and drug-free workplaces through precise testing.
• This method is preferred by employers aiming for compliance and peace of mind through stringent policies.

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