Hair Follicle Drug Testing - Avalon, WI

What it is, How it works

Hair analysis is now recognized as an effective instrument for identifying drug and alcohol intake. Hair maintains a long-term record of alcohol and drug consumption by embedding biomarkers within the growing hair strand fibers. When cut near the scalp, hair can indicate alcohol and drug use up to roughly a 3-month span. Hair collection is straightforward, challenging to tamper with, and convenient to send.

A 1.5-inch portion of approximately 200 hair strands (comparable to the width of a #2 pencil) nearest the scalp will yield 100mg of hair, which is the optimal quantity for both screening and verification. For EtG, additional analyses, and/or tests exceeding 10 panels, 150mg of the hair sample is suggested. We advocate measuring the sample using a jeweler’s balance. If scalp hair is not present, a comparable quantity of body hair might be gathered. By head hair, we mean only scalp hair, whereas body hair encompasses all other varieties (facial, axillary, etc.).

Process Overview

The laboratory process for a drug test encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.

Accessioning entails the initial introduction of a sample into a lab's system. It involves confirming correct sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic chain of custody protocol.

Screening involves a preliminary check for drugs of abuse. Though Screening is a cost-efficient method to reject drug use for most samples, a positive result needs confirmation for legal admissibility. Samples that are tentatively positive in Screening must undergo secondary verification.

Should a sample show presumptive positivity in the Screening phase, additional hair from the initial sample is prepared for Extraction. Here, drugs are drawn from hair at significantly lower concentrations than in other methods (like urine or oral fluid), which accounts for the complexity of hair drug screening.

Confirmation of any positive Screening outcome employs GC/MS, GC/MS/MS, or LC/MS/MS. All tentatively positive samples undergo washing before confirmation if needed. The entire lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair recognition and ISO / IEC 17025 certification standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests identify drug use for up to 90 days, unlike urine tests which have a limited timeframe.
• Hard to evade: Cheating a hair drug test is highly challenging, enhancing result accuracy.
• Supplies usage history: This test offers a timeline of drug intake rather than just recent use.

Limitations:

• Cannot capture recent consumption: Detection of drugs in hair takes about 5-7 days.
• Expense: Hair drug tests are typically pricier than other testing techniques.
• Result variability: Factors like hair color and personal hair growth variations can impact drug metabolite concentration in hair.

Note: Although frequently called "hair follicle tests", the procedure actually examines the hair strand instead of the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Avalon, WI, why is hair follicle testing a superior choice over traditional urine tests?

• A key benefit is unmatched detection accuracy, with hair tests identifying a wide range of substances that urine tests may miss.
• Reliability is another significant advantage, with hair follicle tests demonstrating consistent results unaffected by short-term abstinence.
• Employers and professionals seeking to ensure comprehensive screenings widely prefer this method.

Extended Detection Window

Hair follicle testing in Avalon, WI, offers an extended detection window that captures a more comprehensive picture of an individual's substance history.

• The capability to detect drug use over a 90-day period allows employers to gain a thorough understanding of an applicant or employee's habits.
• This extensive look back period is instrumental in making informed hiring and retention decisions.
• It's a tool that empowers employers to protect workplace integrity.

Tamper-Resistant Testing Method

Tamper-resistant by design, hair follicle tests in Avalon, WI, substantially reduce risks associated with sample manipulation.

• The inherent collection and testing process makes it nearly impossible to alter results, safeguarding the integrity of the data.
• Employers and individuals can rely on the unquestionable accuracy, eliminating doubts about results.
• This confidence in results strengthens trust in the testing process.

Convenient Nationwide Locations

Accredited Drug Testing provides convenient nationwide testing locations, including local options in Avalon, WI.

• Our expansive network ensures quick and hassle-free access to testing services.
• People can easily locate facilities in their vicinity, streamlining the testing process.
• With widespread availability, we guarantee efficient service wherever you are.

Simple, Confidential Process

Our process for hair follicle testing in Avalon, WI, is a simple and confidential journey.

• Ordering, collecting, and receiving results are straightforward, maintaining privacy at every step.
• The user-friendly structure of the process puts individuals at ease, knowing their concerns are addressed.
• Confidentiality remains a cornerstone, building trust in our services.

Affordable, Fast Turnaround

Offering affordable pricing and fast turnaround times, our hair follicle testing in Avalon, WI, delivers value to businesses of all sizes.

• Our competitive pricing structures are designed to be budget-friendly, ensuring accessibility to our high-quality services.
• With rapid results, we enhance decision-making processes for employers, adding value and peace of mind.
• Experience cost-effective, reliable testing solutions.

Fast, Accurate, and Reliable Results

Fast, accurate, and reliable results set hair follicle drug tests apart in Avalon, WI.

• The cutting-edge testing technology ensures precise detection of substance use, offering peace of mind to employers and individuals alike.
• Speed is another major benefit, with prompt results enabling quick decision making.
• The high accuracy of these tests diminishes the margin for error, reassuring all stakeholders involved.

Compliance and Peace of Mind for Employers

Employers in Avalon, WI, find compliance and peace of mind using hair follicle testing.

• This method ensures adherence to workplace drug-free policies, minimizing legal risks and fostering a safe environment.
• The extended detection window and accuracy support risk reduction in diverse employment settings.
• Employers experience increased confidence in policy enforcement and employee safety initiatives.

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