Hair Follicle Drug Testing - Grand Haven, MI

What it is, How it works

Hair testing is recognized as a crucial method for identifying drug and alcohol consumption. The hair captures a prolonged record of alcohol and drugs by embedding biomarkers in the fibers of the hair shaft as it grows. When taken near the scalp, hair can provide an approximate 3-month detection range for alcohol and drugs. Collecting hair is straightforward, somewhat resistant to tampering, and simple to send.

A 1.5-inch segment of about 200 hair strands (about the diameter of a #2 pencil) nearest the scalp will yield 100mg of hair, which is the optimal sample for both screening and verification. For tests like EtG, add-ons, and/or those exceeding 10 panels, a 150mg sample is advised. Using a jeweler’s scale for weighing the sample is suggested. If scalp hair is unavailable, a similar quantity of body hair can be collected. When mentioning head hair, it solely refers to scalp hair. Body hair encompasses all other varieties (facial, axillary, and so on).

Process Overview

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

Accessioning is the initial phase where a sample is processed into the lab’s system. This step includes checking that the sample was properly sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and completing any unspecified data not included by an electronic chain of custody.

Screening entails a preliminary, rapid detection for the presence of drugs. While Screening is a cost-effective approach to eliminate drug use in the majority of samples, a positive screen needs confirmation to be viable in legal settings. Any samples that test presumptively positive during Screening require a secondary Confirmation.

Should a sample test presumptively positive during Screening, extra hair is withdrawn from the initial sample and prepped for Extraction. In this stage, drugs are extracted from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening notably challenging to execute.

Confirmation of any positive screen result is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to Confirmation if necessary. The complete laboratory process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.

Advantages of hair drug testing:

• Extended detection period: Hair drug tests can identify drug use for up to 90 days, in contrast to urine tests with a shorter detection span.
• Hard to manipulate: Cheating a hair drug test is incredibly difficult, leading to more reliable results.
• Shows historical usage: It can reveal a pattern of drug use over time, not just recent consumption.

Limitations:

• Cannot identify recent use: It takes about 5-7 days for drugs to appear in hair.
• Expense: Hair drug tests tend to be more costly than other drug testing methods.
• Result variance: Elements such as hair color and personal differences in hair growth can influence drug metabolite concentrations in the hair.

Note: Although frequently termed as "hair follicle tests", the test examines the hair strand, not the follicle beneath the scalp.

Why Hair Follicle Testing Beats Urine Testing

Hair Follicle Testing vs. Urine Testing

In Grand Haven, MI, the advantages of hair follicle testing over urine testing become evident with its higher accuracy and dependability. Hair tests offer a superior ability to detect substances for up to 90 days, compared to the shorter detection window of urine tests. This gives employers a more reliable and comprehensive insight into a person's substance history, making hair testing the preferred choice for thorough evaluations.

Extended Detection Window

Prolonged Detection Period

Hair follicle testing in Grand Haven, MI, excels with its extended detection window of up to 90 days, providing a detailed view of an individual's substance use background. Unlike temporary urine tests, hair analysis offers a more comprehensive account of an applicant or employee's history, assisting employers in their decision-making regarding employment and maintaining workplace integrity.

Tamper-Resistant Testing Method

Resistant to Tampering

Grand Haven, MI, trusts hair follicle testing as a tamper-resistant drug testing method. The difficulty in manipulating hair samples ensures test integrity, delivering results that are both reliable and unquestionable. This minimizes the risk of sample adulteration, offering peace of mind to employers and legal professionals that they are receiving accurate and authentic information.

Convenient Nationwide Locations

Convenient and Accessible Testing Centers

Accredited Drug Testing provides extensive nationwide and local testing locations, including Grand Haven, MI. This ease of access ensures quick and hassle-free scheduling of tests, enhancing convenience for individuals and companies. Our broad network of test centers provides a seamless experience, accommodating any drug testing requirements efficiently and effectively.

Simple, Confidential Process

Straightforward and Confidential Process

The hair follicle testing procedure in Grand Haven, MI, is designed to be simple and confidential. Ordering, undertaking, and receiving results are streamlined with privacy prioritized throughout. This guarantees that personal information remains secure while making the process easy and efficient for all parties involved, addressing any privacy concerns effectively.

Affordable, Fast Turnaround

Cost-Effective and Timely Solutions

Our competitive pricing and rapid turnaround times make hair follicle testing in Grand Haven, MI, an attractive choice for businesses. The affordability of these tests, paired with their prompt results, provides excellent value, catering to companies of varying sizes looking for economical and swift solutions without compromising on quality.

Fast, Accurate, and Reliable Results

Fast and Precise Testing Outcomes

In Grand Haven, MI, hair follicle drug tests are renowned for their rapid and precise results. With their ability to detect substance use accurately, these tests ensure high reliability in evidence-based analysis. The efficiency of hair tests in swiftly processing results makes them ideal, conveying important information to employers and individuals swiftly and dependably.

Compliance and Peace of Mind for Employers

Ensuring Compliance and Assurance

Employers in Grand Haven, MI depend on hair follicle tests to align with drug-free workplace policies. These tests reduce legal risks and bolster workplace safety by ensuring compliance and offering peace of mind. Implementing hair testing mitigates potential liabilities, securing a safe and drug-free environment for employees and visitors alike.

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