Hair Follicle Drug Testing - Presque Isle, MI

What it is, How it works

Hair testing is now recognized as an effective method for detecting drug and alcohol use. Hair captures a long-term record of alcohol and other substance use by holding biomarkers within the fiber of the hair as it grows. When gathered near the scalp, hair offers nearly a 90-day detection timeframe for alcohol and other substances. Hair is easy to gather, somewhat resistant to tampering, and straightforward for transport.

A 1.5-inch hair sample comprising around 200 strands (comparable to the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the optimal sample amount for both screening and confirmation. For add-ons like EtG, and/or tests that exceed 10 panels, a 150mg sample is advisable. We suggest weighing samples using a jeweler’s scale. If scalp hair can't be collected, equivalent body hair can be used. When discussing head hair, we mean scalp hair exclusively. Body hair includes all other hair types like facial and axillary.

Process Overview

The procedure for analyzing a drug test result in a lab consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.

In Accessioning, the procedure begins by processing the sample into the lab’s system which involves checking that it was securely sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and adding any missing data to the electronic chain of custody.

Screening serves as an initial assessment for identifying drugs of abuse. Although Screening is an economical approach to exclude drug consumption in most samples, a positive outcome must be validated to be court-admissible. Presumptive positive samples in Screening will undergo secondary verification.

If Screening suggests a positive result, additional hair is extracted from the original sample for the Extraction stage, where drugs are isolated from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening one of the most challenging methods.

Confirmation for any initial positive result from Screening employs methods like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before Confirmation if necessary. The lab process, from Accessioning to Confirmation, ensures compliance with the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can identify drug use for up to 90 days, whereas urine tests have a shorter detection period.
• Challenge in manipulation: Cheating a hair drug test is tough, enhancing result accuracy.
• Shows usage patterns: Offers an overview of drug consumption over an extended period, unlike tests that spot recent usages.

Limitations:

• Recent usage detection: It generally requires 5-7 days before drugs become noticeable in hair.
• Price: Hair drug testing tends to be pricier than other standard methods.
• Result variability: Factors like hair color and personal hair growth differences can influence metabolite amounts in hair.

Note: Although sometimes termed "hair follicle tests", the analysis actually examines the hair shaft, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

In Presque Isle, MI, hair follicle testing surpasses urine tests due to its superior detection abilities. Hair tests reveal drug use over a longer period, showcasing their reliability even when urine tests might fail.

• Employers favor hair tests for their extensive detection window, unlike urine tests.
• Hair testing stands out for its resilience against evasion tactics.

Extended Detection Window

Using hair follicle tests in Presque Isle, MI, offers an extended detection window, observing drug usage up to 90 days. This gives employers a comprehensive view of an individual's substance use history.

• The long detection period is critical for ensuring a realistic understanding of long-term drug use.
• For organizations, this extended window aids in making informed decisions.

Tamper-Resistant Testing Method

In Presque Isle, MI, hair follicle tests provide a tamper-resistant solution. Their design minimizes the risk of adulteration, guaranteeing reliable results.

• The test is nearly impossible to cheat or manipulate, ensuring accurate outcomes.
• With non-intrusive sample collection, it ensures genuine samples, reducing adulteration rates.

Convenient Nationwide Locations

Our extensive network in Presque Isle, MI, ensures convenience with numerous testing locations nationwide. Quick and easy testing access makes it hassle-free for individuals and companies alike.

• The availability of tests at local centers reduces time and logistical concerns.
• With testing options nationwide, accessibility is agile and customer-friendly.

Simple, Confidential Process

In Presque Isle, MI, the hair follicle testing process is both simple and confidential, addressing privacy concerns seamlessly. The ease of use from ordering to results receipt is remarkable.

• Each step is streamlined for user convenience, ensuring privacy is prioritized.
• Understanding the significance of confidentiality, this method safeguards personal information.

Affordable, Fast Turnaround

With competitive pricing and quick turnaround times in Presque Isle, MI, hair follicle tests offer excellent value. They fulfill the needs of businesses of varying sizes, ensuring peace of mind.

• The affordable nature does not sacrifice quality, maintaining high standards in testing.
• Fast results provide company stakeholders with timely information for decision-making.

Fast, Accurate, and Reliable Results

In Presque Isle, MI, hair follicle drug tests offer fast, precise, and dependable results. Their high accuracy in identifying substances is unmatched, providing a clear view of an individual's drug use history.

• The speed of results is considerably improved with hair follicle testing, ensuring that any drug-related issue is addressed promptly.
• Employers and individuals can rely on these tests for accurate insights into substance use.

Compliance and Peace of Mind for Employers

For employers in Presque Isle, MI, hair follicle tests offer compliance and peace of mind, ensuring adherence to a drug-free workplace policy. This method minimizes legal risks and promotes workplace safety.

• Implementing such tests upholds company policy adherence.
• These tests are a part of integrated workplace safety strategies, boosting employer confidence.

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