Hair Follicle Drug Testing - Labadieville, LA

What it is, How it works

Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair can record long-term usage of alcohol and other substances by embedding biomarkers within the growing hair strand's fibers. When obtained near the scalp, hair can offer up to a 3-month detection period for alcohol and other drugs. Hair collection is straightforward, relatively hard to tamper with, and simple to transport.

A 1.5-inch hair sample consisting of approximately 200 strands (about the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, which is ideal for both screening and confirmation. For tests like EtG, add-ons, or those with more than 10 panels, a specimen of 150mg is advised. Our recommendation is to measure the specimen using a jeweler’s scale. In the absence of scalp hair, an equal quantity of body hair can be collected. Reference to head hair implies only scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).

Process Overview

The drug test result in a laboratory involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning entails the initial assimilation of a sample into a lab’s system. This includes ensuring the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any additional data entry not covered by an electronic chain of custody system.

Screening offers an initial rapid assessment for substances of abuse. Although Screening is a cost-effective means to exclude drug usage in most samples, a positive screening result must be verified for legal admissibility. Samples presumed positive in Screening need further confirmation.

For samples presumed positive during Screening, additional hair is extracted from the original specimen and readied for Extraction. In this phase, drugs are isolated from hair at a much lower concentration than in other techniques (e.g., urine or oral fluid), making hair drug screening particularly challenging to execute.

Verification of any positive screening result is done using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptive positives undergo washing before confirmation if necessary. The end-to-end lab processing from Accessioning to Confirmation is regulated under both the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection timeframe: Hair drug tests can identify drug usage up to 90 days, in contrast to urine tests which have a shorter detection period.
• Hard to falsify: The difficulty in cheating a hair drug test makes the outcomes more reliable.
• Delivers historical insights: It provides a chronic pattern of drug use, rather than just recent consumption.

Limitations:

• Inability to ascertain recent use: Detection of substances in hair takes around 5-7 days.
• Expense: Hair drug tests tend to be pricier than other testing techniques.
• Result variability: Elements like hair color and personal differences in hair growth can influence drug metabolite concentrations in hair.

Note: Although commonly called "hair follicle tests", the procedure examines the hair strand, not the hair follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair follicle testing greatly surpasses urine testing in Labadieville, LA by offering superior detection accuracy and reliability. Unlike urine tests, hair tests provide a comprehensive view of substance use.

Employers benefit from hair testing's extended detection window that exposes drug use overlookable by traditional urine tests, reinforcing a zero-tolerance policy effectively.

Extended Detection Window

Hair follicle testing in Labadieville, LA provides an impressive detection window up to 90 days, allowing employers to accurately gauge an individual's substance history.

This prolonged detection helps in better understanding the applicant or employee's potential drug use, ensuring informed decisions in employment practices.

Tamper-Resistant Testing Method

Reducing risk of adulteration, hair follicle tests in Labadieville, LA offer a tamper-resistant testing method. This ensures reliable, unquestionable results.

The risk of sample tampering is significantly minimized with hair tests, as their collection and analysis procedures are stringent and secure.

Convenient Nationwide Locations

Finding convenient testing locations in Labadieville, LA is simple with our broad network of nationwide centers, ensuring seamless and hassle-free access.

With local and national sites, testing services are soon within reach, offering quick solutions close to home.

Simple, Confidential Process

Our simple and confidential testing process in Labadieville, LA assures privacy and ease, from ordering to obtaining results. Concerns about confidentiality are comprehensively addressed.

Our process is straightforward, allowing individuals to undergo drug testing with a high degree of confidentiality and convenience.

Affordable, Fast Turnaround

In Labadieville, LA, our competitive pricing and fast turnaround times provide businesses excellent value, regardless of size, without compromising quality.

Companies benefit from cost-effective solutions with rapid results, enhancing overall operational efficiency while safeguarding workplace safety.

Fast, Accurate, and Reliable Results

In Labadieville, LA, hair follicle drug tests offer remarkable precision and speed. Their high accuracy ensures dependable detection of drug use, making them a trusted choice for fast outcomes.

Hair tests are quick and efficient, delivering results that can be relied upon for sensitive substance detection, a superior choice for those requiring rapid response.

Compliance and Peace of Mind for Employers

In Labadieville, LA, hair follicle testing ensures adherence to drug-free workplace policies, minimizing legal risks while promoting a safe work environment.

Employers gain peace of mind with reliable testing that enforces policy compliance, fostering a secure and compliant workplace culture.

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