Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a potent method for identifying drug and alcohol consumption. The fibers of the hair strand capture biomarkers, offering an extended timeline of alcohol and drug use. A sample taken near the scalp can reveal a detection range of up to about 3 months for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and convenient to transport.
A 1.5-inch section consisting of roughly 200 hair strands (comparable to the width of a #2 pencil) closest to the scalp will weigh approximately 100mg, which is optimal for both screening and confirmation procedures. For EtG, extra tests, or panels exceeding 10, a specimen weighing 150mg is suggested. It's advisable to measure the specimen using a jeweler's scale. If scalp hair cannot be used, an equivalent portion of body hair can be gathered. "Head hair" specifically signifies scalp hair, while "body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
There are four essential steps in the lab processing of drug test results: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary phase of incorporating a sample into a lab's system. This stage involves confirming proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and entering any data not automatically provided by an electronic chain of custody system.
Screening serves as an initial quick evaluation for drug presence. It offers a cost-effective approach to exclude drug use in most samples; however, any positive screen must be validated for it to hold up in court. Samples showing presumptive positivity in the Screening phase necessitate additional confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the initial specimen for the Extraction process. Here, drugs are drawn from hair at concentrations much lower than those seen in other methods (e.g., urine or oral fluid), making hair drug testing particularly challenging.
Confirmation of positive screening outcomes is executed using GC/MS, GC/MS/MS, or LC/MS/MS technologies. All presumptive positive samples undergo washing before confirmation if necessary. The entire laboratory process, from Accessioning to Confirmation, undergoes review following both CAP (College of American Pathologists) Hair criteria and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," the analysis is performed on the hair strand, rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Izee, OR
In Izee, OR, hair follicle testing presents numerous advantages over traditional urine tests. It is renowned for its superior detection accuracy and robust reliability. Hair tests provide a longer detection window, accommodating various needs and offering a comprehensive analysis, making them the preferred choice for detection accuracy.
Extended Detection Window in Izee, OR
Hair follicle tests offer a significant advantage with their extended detection period, capturing drug use history for up to 90 days. This spans much longer than typical urine tests, allowing employers in Izee, OR, to gain a more complete understanding of an individual's past substance use patterns, thereby enhancing hiring decisions and workplace safety.
Tamper-Resistant Testing Method in Izee, OR
The hair follicle drug test is a reliable choice in Izee, OR, due to its high resistance to tampering. This method significantly reduces the potential for adulteration, providing trustworthy and conclusive results. By employing this test, organizations can mitigate concerns about sample integrity, further demonstrating the reliability of hair testing over conventional methods.
Convenient Nationwide Testing Locations and Local Locations in Izee, OR
Benefit from the vast network of our testing centers across the country with convenient local options in Izee, OR. Our services ensure easy and prompt access to testing, eliminating the hassle for individuals and organizations. With nationwide reach, we make it simple to find a testing location nearby, backing the ease and efficiency of our services.
Simple, Confidential Process in Izee, OR
In Izee, OR, engage in a straightforward and discreet process for hair follicle testing. Designed for user ease, our service simplifies ordering, conducting, and acquiring testing results, all while respecting privacy. Our clients appreciate the transparent pathway from start to finish, addressing all their confidentiality and user-friendliness concerns.
Affordable Pricing and Fast Turnaround in Izee, OR
Discover competitive pricing and rapid result delivery with our hair testing services in Izee, OR. Tailored to provide excellent value, our pricing strategies accommodate businesses of all sizes, ensuring fast, reliable results. Our prompt service combined with attractive pricing makes hair follicle testing an ideal choice for fiscal efficiency.
Fast, Accurate, and Reliable Results in Izee, OR
Experience precision and swiftness with hair follicle drug tests in Izee, OR. These tests excel in accuracy for detecting substance use, ensuring you receive fast and dependable results each time. Whether you're an employer or an individual, hair testing provides a high degree of confidence in its findings, showcasing its superiority over other testing methods.
Compliance and Peace of Mind for Employers in Izee, OR
Hair follicle testing offers employers in Izee, OR, peace of mind and assurance of compliance with drug-free workplace policies. This testing method diminishes legal liabilities and elevates safety standards, fostering a secure working environment. By choosing hair testing, employers take decisive steps to uphold policy integrity and protect their workforce effectively.
