Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair exams are perceived as a potent method for identifying drug and alcohol consumption. Hair encases a prolonged timeline of alcohol and drug presence by embedding biomarkers in the strands' fibers as they develop. When obtained near the scalp, hair can deliver roughly a 3-month window for detecting alcohol and drugs. Hair collection is straightforward, somewhat challenging to tamper with, and convenient for transport.
A 1.5-inch section consisting of about 200 hair strands (similar to a #2 pencil thickness) adjacent to the scalp yields 100mg of hair, which is optimal for both screening and validation. For EtG, additional tests, and/or analysis beyond 10 panels, 150mg of the sample is advised. It's beneficial to measure the sample on a jeweler’s scale. Should scalp hair be unavailable, an equivalent amount of body hair can be gathered. Referring to head hair indicates only scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test result involves four major steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial processing of a sample within a laboratory's system. It involves ensuring the sample's proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data entry absent in an electronic chain of custody arrangement.
Screening consists of an initial swift examination for drugs of abuse. While Screening offers a cost-effective method to exclude drug use in most samples, a verified screen is essential for court acceptance. Any samples suggestively positive in Screening require a secondary validation.
When a sample appears positive in the Screening phase, additional hair is extracted from the original sample, readying it for Extraction. During this phase, drugs are isolated from hair at lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening the most challenging procedure to execute.
Validation of any positive screen result proceeds through GC/MS, GC/MS/MS, or LC/MS/MS. All potentially positive samples undergo a wash prior to confirmation when needed. The complete lab process from Accessioning to Confirmation is inspected under both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Though often dubbed "hair follicle tests", the exam actually assesses the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Chelsea, MI In Chelsea, MI, hair follicle testing offers unmatched detection accuracy compared to conventional urine tests. Its superior reliability ensures a more comprehensive view, effectively identifying substance use with a longer detection window.
This method surpasses the traditional urine test by providing a detailed substance history, offering accuracy that's hard to rival. Employers benefit from its robust and clear identification capabilities, enhancing drug use detection efficiency.
Extended Detection Window in Chelsea, MI Hair follicle testing in Chelsea, MI allows for detecting substance use over an extended period of up to 90 days. This provides employers a detailed view of substance habits, offering an insightful glance into past usage trends.
This extended window of detection is advantageous for employers seeking a thorough understanding of potential employees’ substance histories, assisting in making informed hiring decisions with comprehensive background insights.
Tamper-Resistant Testing Method in Chelsea, MI The hair follicle testing approach in Chelsea, MI effectively reduces the risk of adulteration. This secure method ensures authentic results, free from manipulation, providing unquestionable evidence of substance use.
By using a process that is resistant to tampering, hair follicle tests offer businesses a reliable option, protecting the integrity of outcomes and enhancing confidence in results with robust anti-tampering safeguards.
Convenient Nationwide Testing Locations and Local Locations in Chelsea, MI Our network of testing centers across the nation, including Chelsea, MI, provides easy and accessible testing services, ensuring hassle-free procedures.
The availability of multiple centers aids in swift service delivery, accommodating the needs of both local and national clients efficiently. This convenience helps streamline the drug testing experience for all involved parties.
Simple, Confidential Process in Chelsea, MI The hair follicle testing process in Chelsea, MI is straightforward and private, ensuring ease of use. From test ordering to receiving results, confidentiality is preserved throughout the entire procedure.
The process is designed to be user-friendly, providing individuals with peace of mind regarding their privacy, making navigating the testing requirements simple and straightforward for everyone concerned.
Affordable Pricing and Fast Turnaround in Chelsea, MI Competitive pricing and quick turnaround options offered in Chelsea, MI provide excellent value for businesses. This approach ensures fast results without sacrificing quality, enhancing employer confidence.
With affordability and speed central to our offerings, businesses can manage testing requirements efficiently. This provides a cost-effective way to maintain workplace standards while benefiting from prompt and reliable service delivery.
Fast, Accurate, and Reliable Results in Chelsea, MI Hair follicle drug tests in Chelsea, MI, stand out for their speed and precision. They offer high accuracy levels in identifying substance use, making them a trusted choice for immediate and dependable outcomes, enhancing decision-making with reliable results.
This testing method ensures swift turnaround times without compromising accuracy, providing fast and precise results for both individuals and businesses. The trust in results is paramount for maintaining safety and compliance.
Compliance and Peace of Mind for Employers in Chelsea, MI Implementing hair follicle tests in Chelsea, MI ensures compliance with workplace drug-free standards, significantly reducing legal risks. Employers benefit from enhanced safety and assurance of adherence to policies.
These tests provide employers peace of mind, knowing they are upholding a secure environment. By maintaining compliance, businesses safeguard themselves against potential liabilities, ensuring adherence to all necessary regulations.
