Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means to identify drug and alcohol consumption. Hair offers an extended historical record of substances by capturing biomarkers within the fibers of the growing strand. When taken near the scalp, hair can reveal substance usage within a roughly 3-month time frame. It's easy to gather, somewhat resistant to tampering, and straightforward to transport.
A segment of hair measuring 1.5 inches and consisting of around 200 strands (similar in size to a #2 pencil) nearest to the scalp yields 100mg, the optimum amount for both initial tests and confirmations. For EtG, extensions, and/or tests beyond 10 panels, a sample weight of 150mg is preferred. It's recommended to weigh the hairs using a jeweler’s scale. Should scalp hair not be an option, an equivalent quantity of body hair may be used. When mentioning head hair, it pertains solely to scalp hair. Body hair refers to all other types (facial, axillary, etc.).
Process Overview
The process of analyzing a drug test involves key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the primary step where a sample is logged into a laboratory’s system. This step verifies that the sample was sealed and transported correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any necessary data entry not covered by an electronic chain of custody system.
Screening is a preliminary check for drug presence. While it offers an economical way to exclude drug use in most samples, a positive result requires confirmation for legal admissibility. Samples that appear positive based on Screening require further confirmation.
If a sample shows a presumptive positive at the Screening stage, additional hair is extracted from the primary sample and readied for Extraction. During this phase, drugs are retrieved from hair at a lower concentration than in other testing methods (such as urine or oral fluid), highlighting the complexity of hair drug testing.
Verification of positive results is done using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo a wash prior to confirmation if necessary. The entire process from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair guidelines and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although sometimes called "hair follicle tests", the testing examines the hair shaft rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Thatcher, AZ
Hair follicle testing provides distinct advantages over traditional urine tests. One notable benefit is its ability to offer a longer detection period, providing a more comprehensive glimpse into an individual's substance use history up to 90 days.
The reliability of hair tests in delivering accurate information makes them a preferred option for employers aiming to enforce strict drug-free policies. They alleviate doubts and ensure clear evidence, unlike urine tests which only offer limited windows.
Extended Detection Window in Thatcher, AZ
Hair follicle testing is a game-changer due to its extended detection window, tracing substance use for up to 90 days. This method allows employers to gain a more thorough understanding of long-term drug use patterns among employees or job candidates.
Compared to standard testing methods, this increased timeframe gives unparalleled insight, ensuring comprehensive substance history analysis, which can significantly aid in fostering a safer work environment.
Tamper-Resistant Testing Method in Thatcher, AZ
Hair follicle testing is a robust method that greatly mitigates the risk of sample tampering. Unlike other forms of drug testing, manipulating hair samples is nearly impossible, resulting in reliable and indisputable results.
With a focus on accuracy and integrity, hair testing reassures employers and legal authorities, providing confidence in the validity of the data collected, reducing suspicions of adulterated samples, and confirming authenticity.
Convenient Nationwide Testing Locations and Local Locations in Thatcher, AZ
With an extensive network of nationwide testing centers, access to hair follicle testing has never been easier. Our facilities ensure fast and hassle-free services, reducing wait times and expediting processes for individuals and organizations alike.
Located in key areas, testing centers in Thatcher and beyond provide convenient access, ensuring seamless testing logistics without compromising quality or accuracy, enhancing operational efficiency.
Simple, Confidential Process in Thatcher, AZ
Our hair follicle testing process is designed to be both simple and confidential, addressing privacy concerns while maintaining ease of use. From ordering to receiving results, every step is carefully managed, ensuring client confidentiality.
Our straightforward procedures allow for a stress-free experience for individuals and employers, consistently maintaining discretion and professionalism throughout the testing journey.
Affordable Pricing and Fast Turnaround in Thatcher, AZ
We offer competitive pricing structures with prompt turnaround times, emphasizing value for companies of all sizes. Achieving accurate results rapidly does not equate to inflated costs, ensuring accessibility and efficiency.
Our pricing plans are tailored to meet budgetary constraints, allowing clients to benefit from top-tier services without compromising fiscal responsibility, aligning with company goals and financial frameworks.
Fast, Accurate, and Reliable Results in Thatcher, AZ
Hair follicle drug tests are celebrated for their speed and accuracy in delivering detailed results. These tests possess a high level of precision, effectively detecting substance use patterns and ensuring employers receive trustworthy information promptly.
The swiftness of obtaining results through hair follicle testing is unmatched, contributing to informed decision-making regarding hiring or maintaining employees. Accuracy of testing results allows for consistent policy enforcement.
Compliance and Peace of Mind for Employers in Thatcher, AZ
Employing hair follicle testing ensures compliance with workplace drug policies. This provides employers with peace of mind, reducing legal liabilities while enhancing workplace safety.
Hair testing offers a reliable method to maintain a drug-free environment, supporting human resource strategies, and safeguarding productivity by adhering to regulatory requirements and protecting employees' welfare.
