Hair Follicle Drug Testing - Tekoa, WA

What it is, How it works

Hair testing is now recognized as a robust method for identifying drug and alcohol consumption. Hair captures a prolonged history of alcohol and drug presence by preserving biomarkers within the fibers of the hair strand as it grows. When sourced close to the scalp, hair can offer an approximate 3-month window for detecting alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and simple to transport.

A 1.5-inch section comprising around 200 hair strands (roughly the size of a #2 pencil) closest to the scalp provides 100mg of hair, ideal for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advisable. It is suggested to weigh the sample on a jeweler's scale. If scalp hair is not available, a comparable amount of body hair can be utilized. When mentioning head hair, we specifically mean scalp hair. Body hair pertains to all other types (facial, axillary, etc.).

Process Overview

There are four primary steps in the lab processing of a drug test: Accessioning, Screening, Extraction, and Confirmation.

Accessioning refers to the initial integration of a sample into a lab's system. This step includes confirming that the sample was properly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry not covered by an electronic chain of custody.

Screening entails a preliminary swift assessment for drugs of abuse. Although Screening is a cost-efficient way to dismiss drug use in most samples, a positive result requires confirmation to be valid in legal settings. Any samples that test presumptively positive during Screening necessitate additional confirmation.

If a sample tests presumptively positive during Screening, additional hair is extracted from the original sample and prepped for Extraction. At this stage, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), making hair drug testing the most challenging method to conduct.

Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are washed before confirmation as required. The complete lab process from Accessioning to Confirmation is subjected to review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.

Advantages of hair drug testing:

• Extended detection timeframe: Hair drug tests can identify drug use for up to 90 days, unlike urine tests, which offer a shorter detection timeframe.
• Hard to deceive: It's extremely difficult to falsify a hair drug test, making the outcomes more reliable.
• Delivers historical insight: It can reveal patterns of drug use over time, not just recent consumption.

Limitations:

• Cannot identify recent use: It generally takes about 5-7 days for drugs to appear in hair.
• Expense: Hair drug tests tend to be pricier than other drug test types.
• Result variations: Factors like hair color and personal differences in hair growth can influence drug metabolite concentration in hair.

Note: Though often called "hair follicle tests", the examination actually analyzes the hair strand and not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Compared to urine testing, hair follicle tests in Tekoa, WA, present unmatched advantages. Their ability to accurately detect substance use far surpasses traditional methods.

The superior detection accuracy of hair testing often becomes the choice for employers aiming to uphold strict no-drug policies, ensuring a safer, more reliable workplace environment.

Extended Detection Window

Hair follicle testing in Tekoa, WA, provides an extended detection window, revealing drug use history over a 90-day period. This wide-ranging insight assists employers in evaluating substance use comprehensively.

This thorough detection period provides employers with a holistic perspective on employee or applicant substance habits, enhancing informed employment decisions.

Tamper-Resistant Testing Method

One major advantage of hair follicle testing in Tekoa, WA, is its resistance to tampering. The testing method significantly reduces risks of sample adulteration.

Employers value this reliability in testing to ensure results remain unquestionable and reflective of true substance use, safeguarding workplace integrity.

Convenient Nationwide Locations

For residents in Tekoa, WA, the extensive network of nationwide testing centers offers unbeatable convenience. These strategically located centers simplify the process, making it swift and effortless.

With multiple local and national locations, individuals can access drug testing services with ease, savig time and reducing inconvenience.

Simple, Confidential Process

The testing procedure in Tekoa, WA, stands out for its simplicity and confidentiality. From ordering to receiving results, the entire process respects privacy concerns.

Individuals can rest assured that every step is designed to be user-friendly while ensuring their data remains secure and confidential.

Affordable, Fast Turnaround

In Tekoa, WA, competitive pricing structures combined with rapid turnaround times highlight the cost-effectiveness of hair follicle testing. Companies of all sizes can benefit from these offerings.

Such affordability paired with quick results ensures peace of mind, showcasing quality service that doesn't compromise on budget considerations.

Fast, Accurate, and Reliable Results

In Tekoa, WA, hair follicle drug tests offer fast, accurate, and reliable results, setting a high standard in substance use detection. Their precision is unparalleled, allowing for early intervention in substance issues.

Employers in seek of definitive answers find hair follicle testing invaluable. With quick turnaround times and unmatched accuracy, these tests ensure peace of mind in drug policy enforcement.

Compliance and Peace of Mind for Employers

Utilizing hair follicle testing in Tekoa, WA, ensures compliance with drug-free workplace policies. It not only mitigates legal risks but also enhances workplace safety.

When employers adopt this reliable testing method, they bolster confidence in their workforce's adherence to company standards, enhancing overall peace of mind.

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