Hair Follicle Drug Testing - Laverne, OK

What it is, How it works

Hair analysis has emerged as a strong method for identifying drug and alcohol use. Hair retains a long-term record of alcohol and drugs by holding biomarkers in the fibers of the growing strand. When gathered near the scalp, it can offer up to an approximate three-month detection period for alcohol and drugs. Hair collection is straightforward, hard to tamper with, and simple to transport.

A 1.5-inch portion of around 200 hair strands (about the thickness of a #2 pencil) near the scalp will yield 100mg, which is the prime sample for screening and confirmation. For EtG, additions, and/or tests beyond 10 panels, 150mg is advised. We advise using a jeweler’s scale to measure the specimen. If scalp hair is not available, a similar amount of body hair can be used. When we mention head hair, we mean scalp hair only. Body hair denotes all other types, like facial or axillary.

Process Overview

The key steps in the lab processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.

Accessioning is about the initial handling of a sample in a lab’s system. This step includes ensuring the sample was sealed and sent correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic custody chain system.

Screening is an early rapid check for drugs of misuse. While Screening offers a cost-effective means to negate drug usage across most samples, a positive screen must be verified to be court-admissible. Any samples guessed positive in Screening need further confirmation.

If a sample shows presumptive positivity during Screening, more hair is sourced from the original specimen and prepped for Extraction. Here, drugs are extracted from hair at far lower concentrations than other methods (such as urine or oral fluid), which makes hair drug screening the toughest method to perform.

Confirmation of any positive screen is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing pre-confirmation as needed. The entire lab process from Accessioning through Confirmation is checked under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.

Advantages of hair drug testing:

• Protracted detection period: Hair drug tests can reveal drug usage for up to 90 days, unlike urine tests which have a shorter range.
• Hard to bypass: It is quite challenging to cheat a hair drug test, enhancing result accuracy.
• Delivers historical data: It can show a pattern of drug consumption over time, not just recent use.

Limitations:

• Cannot identify recent usage: It takes about 5-7 days for drugs to become discernible in hair.
• Expense: Hair drug tests typically cost more than other testing techniques.
• Result variations: Elements like hair color and personal growth rates can influence the drug metabolite levels in hair.

Note: Despite often being called "hair follicle tests", the analysis is conducted on the hair strand, not on the follicle beneath the scalp

Why Hair Follicle Testing Beats Urine Testing

When comparing hair follicle testing versus traditional urine tests in Laverne, OK, it becomes clear that hair testing offers enhanced accuracy and reliability. Hair tests can detect substance use over a much longer period, providing a more comprehensive picture of an individual's history. This capability gives employers confidence in making informed decisions based on more reliable evidence of substance use.

Extended Detection Window

Hair follicle testing in Laverne, OK is unmatched in its ability to detect drug use for up to 90 days, revealing a comprehensive substance history for any employee or applicant. This extended detection window helps employers gauge an individual's long-term habits, offering a broader protective net against workplace issues tied to substance abuse.

Tamper-Resistant Testing Method

In Laverne, OK, utilizing hair follicle testing minimizes the risk of sample adulteration, providing a tamper-resistant method of screening. This secure testing approach produces unquestionable results, alleviating concerns about the integrity of the sample and ensuring that detection remains accurate and trustworthy.

Convenient Nationwide Locations

With convenient nationwide testing centers, including locations in Laverne, OK, access to hair follicle testing services is quick and hassle-free. This expansive network guarantees that individuals and employers alike can easily get tested without logistical difficulties, ensuring timely and efficient service delivery.

Simple, Confidential Process

The process for conducting hair follicle tests in Laverne, OK is straightforward and maintains client confidentiality. From ordering a test to receiving results, the entire process remains discreet and user-friendly, addressing any privacy concerns and ensuring a smooth experience for all involved.

Affordable, Fast Turnaround

Offering competitive pricing and rapid turnaround times, hair follicle testing in Laverne, OK provides unparalleled value. Companies of all sizes benefit from affordable rates and swift results, ensuring they receive both dependable service and peace of mind with minimal financial strain.

Fast, Accurate, and Reliable Results

The efficiency and precision of hair follicle drug tests in Laverne, OK, can't be understated. Hair tests deliver fast, accurate, and reliable results, making them a preferable choice for those seeking to ensure proper substance detection. With their high accuracy rates, hair tests give professionals the necessary confidence, whether for legal, occupational, or personal purposes.

Compliance and Peace of Mind for Employers

Employers in Laverne, OK find peace of mind in using hair follicle testing, as it aids in maintaining compliance with drug-free workplace policies. These tests minimize legal risks and enhance overall health and safety, ensuring that companies can confidently uphold a safe working environment.

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