Hair Follicle Drug Testing - Lebanon, MO

What it is, How it works

Hair analysis is recognized as a potent method for discovering substance and alcohol consumption. Hair captures a long-lasting record of alcohol and narcotic intake by embedding biomarkers within the strands of the growing hair. When procured close to the scalp, hair can present a detection timeframe of up to about 3 months for alcohol and substances. Hair is straightforward to collect, somewhat challenging to tamper with, and convenient to transport.

A 1.5-inch sample consisting of roughly 200 strands closest to the scalp will yield 100mg of hair, which is the ideal sample for evaluation and verification. For EtG, additional tests, and/or examinations exceeding 10 panels, 150mg of the hair is advisable. We suggest weighing the hair on a jeweler's scale. If scalp hair is inaccessible, an equivalent volume of body hair can be used. When mentioning head hair, we specifically refer to scalp hair. Body hair encompasses all other species of hair (facial, axillary, etc.).

Process Overview

The four pivotal phases in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.

Accessioning includes the preliminary processing of a sample into a lab’s framework. This involves ensuring the sample was sealed and sent accurately, attributing a random LAN (Laboratory Accessioning Number), and finalizing any extra data entry absent from an electronic chain of custody system.

Screening entails an initial rapid evaluation for drugs of abuse. Screening is a cost-efficient manner to dismiss drug use in the majority of samples; however, a positive result requires subsequent confirmation to be acknowledged in legal settings. Samples that appear positive in Screening require follow-up verification.

If a sample shows tentative positivity in the Screening phase, additional hair is extracted from the initial sample and readied for Extraction. In this stage, the drugs are extracted from hair at much lower concentrations than alternative methods (e.g., urine, oral fluid), which is why hair drug testing presents the most complexity.

Verification of any positive Screening result occurs through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with assumed positivity undergo washing before confirmation, as required. The complete lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection window: Hair drug assessments can detect substance use for up to 90 days, in contrast to urine tests with a briefer detection period.
• Challenging to falsify: It is exceedingly difficult to manipulate a hair drug test, enhancing result accuracy.
• Offers historical insight: It can reveal a substance use pattern over an extended timeframe, not solely recent use.

Limitations:

• Inability to identify recent use: It requires approximately 5-7 days for substances to become noticeable in hair.
• Expense: Hair drug evaluations generally incur higher costs than other testing techniques.
• Result variability: Attributes like hair color and personal differences in hair growth can influence drug metabolite concentration within hair.

Note: While frequently dubbed as "hair follicle tests", the analysis is conducted on the hair strand and not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Why Hair Follicle Testing Beats Urine Testing in Lebanon, MO
In Lebanon, MO, hair follicle testing surpasses traditional urine tests with its enhanced detection accuracy and reliability. Hair tests cover a longer detection window, identifying substance use long after ingestion—unlike urine tests which are limited to detecting recent use.

The observed collection process of hair testing further ensures sample integrity, countering potential tampering prevalent in urine tests.

Extended Detection Window

Extended Detection Window in Lebanon, MO
Hair follicle testing provides a significant advantage with its extended detection window, offering insights into drug use over the past 90 days. For employers in Lebanon, MO, this means a comprehensive overview of any substance use among applicants or employees, aiding in informed decision-making.

This extensive detection capability helps maintain a drug-free workplace by identifying habitual users.

Tamper-Resistant Testing Method

Tamper-Resistant Testing Method in Lebanon, MO
Hair follicle tests significantly diminish the risk of sample tampering, ensuring results are reliable and unquestionable. In Lebanon, MO, this method proves superior to traditional tests where sample adulteration is a concern.

With stringent observation protocols, hair testing provides peace of mind to employers, courts, and substance abuse professionals, confirming that results are thoroughly dependable.

Convenient Nationwide Locations

Convenient Nationwide Testing Locations and Local Locations in Lebanon, MO
Accredited Drug Testing offers convenient access to nationwide testing locations and a local presence in Lebanon, MO, simplifying the testing process.

Whether you need testing in Lebanon or elsewhere, our services are quick and easy to access, ensuring hassle-free testing experiences for everyone involved.

Simple, Confidential Process

Simple, Confidential Process in Lebanon, MO
Our testing process in Lebanon, MO is designed for simplicity and confidentiality from start to finish. Ordering, taking, and receiving results is straightforward, addressing privacy concerns effectively.

Accredited Drug Testing provides a seamless experience, ensuring that clientele receive results securely and promptly, with utmost respect for confidentiality.

Affordable, Fast Turnaround

Affordable Pricing and Fast Turnaround in Lebanon, MO
Our services in Lebanon, MO provide competitive pricing structures and fast turnaround times, offering excellent value for companies of all sizes.

Affordable costs combined with efficient processing ensure that you receive timely and accurate results, facilitating informed decision-making without breaking the bank.

Fast, Accurate, and Reliable Results

Fast, Accurate, and Reliable Results in Lebanon, MO
Hair follicle drug tests offer exceptional precision in detecting substance use. The swiftness and reliability of the results set them apart, delivering high accuracy. In Lebanon, MO, these tests are trusted for their ability to swiftly evaluate drug consumption patterns effectively.

The technological advancements in hair follicle testing ensure that results are delivered promptly, meeting the needs of both employers and individuals.

Compliance and Peace of Mind for Employers

Compliance and Peace of Mind for Employers in Lebanon, MO
Employers in Lebanon, MO benefit from hair follicle testing's compliance with workplace drug-free policies. This method not only enhances legal protection but also supports workplace safety by deterring drug use.

Using hair tests, companies mitigate risks associated with substance use, fostering a secure working environment that aligns with zero-tolerance policies.

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