Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for uncovering drug and alcohol consumption. Hair captures a long-lasting record of alcohol and drug use by embedding biomarkers in the fibers as hair grows. When harvested near the scalp, hair can offer up to roughly a 3-month detection span for alcohol and drugs. Hair is straightforward to collect, relatively hard to tamper with, and simple to transport.
A 1.5-inch segment containing around 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp provides 100mg of hair, the optimal sample for analysis and verification. For EtG, additional tests, and/or screens exceeding 10 panels, a specimen amount of 150mg is advisable. We suggest measuring the specimen using a jeweler's scale. If scalp hair isn't available, an equivalent quantity of body hair can be collected. When referencing head hair, we mean scalp hair exclusively. Body hair pertains to all other hair varieties (facial, axillary, etc.).
Process Overview
The four principal phases in laboratory drug test processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into a laboratory's system. This process covers confirmation that the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and concluding any further data entry not supported by an electronic chain of custody system.
Screening entails a preliminary rapid examination for drugs of misuse. While Screening is a cost-efficient method to exclude drug usage on most samples, a positive screen must be verified to hold up in court. Any samples that show preliminary positives in Screening do require additional confirmation.
If a sample shows a preliminary positive during the Screening phase, additional hair is extracted from the initial sample and prepared for Extraction. In this phase, drugs are separated from hair at much lower concentrations compared to other techniques (e.g., urine or oral fluid), making hair drug screening the most challenging technique to execute.
The confirmation of any positive screen result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The complete laboratory process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests," the analysis targets the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Poynor, TX
Hair follicle tests offer significant advantages over traditional urine testing methods available in Poynor, TX. Notably, these tests provide a longer detection window, capturing drug use up to 90 days after consumption, compared to urine tests which are limited in scope.
Moreover, the accuracy and reliability of hair testing surpass urine tests, as they are less susceptible to adulteration and offer a clearer picture of an individual’s drug history, ensuring informed decision-making.
Extended Detection Window in Poynor, TX
Hair follicle testing in Poynor, TX, excels in offering an unparalleled detection window, tracing drug use over as long as 90 days. This extended insight provides employers with a complete perspective on an applicant or employee’s drug history.
By opting for hair testing, businesses gain a valuable tool in assessing an individual's lifestyle choices, enhancing workplace safety and ensuring a drug-free environment.
Tamper-Resistant Testing Method in Poynor, TX
One of the key strengths of hair follicle tests in Poynor, TX, is their substantial resistance to tampering. These tests are meticulously designed to minimize the risk of sample manipulation, ensuring the credibility of the results.
Employers and authorities rely on hair testing for its solid assurance against adulteration attempts, providing undisputed and genuine information essential for critical decisions.
Convenient Nationwide Testing Locations and Local Locations in Poynor, TX
With Accredited Drug Testing, accessing drug testing services is straightforward thanks to a network of testing centers across the nation, including in Poynor, TX. Our broad reach ensures that individuals and employers can easily find a convenient, nearby testing facility.
This extensive accessibility ensures that testing remains hassle-free and efficient, meeting the needs of clients wherever they are located.
Simple, Confidential Process in Poynor, TX
Emphasizing simplicity and privacy, the hair follicle testing process in Poynor, TX, is designed for ease of use. Ordering, conducting, and receiving test results is streamlined to maintain confidentiality while ensuring user-friendly interaction.
This commitment to privacy and simplicity allows clients to undergo drug testing with confidence, reassuring them that their personal information remains protected throughout the process.
Affordable Pricing and Fast Turnaround in Poynor, TX
Accredited Drug Testing provides competitive pricing for hair follicle testing in Poynor, TX, paired with fast turnaround times. Our cost-effective solutions make high-quality testing accessible to companies of all sizes, delivering unmatched value.
This affordability, combined with prompt results, ensures that employers can make informed decisions without delay, enhancing their operational efficiency and financial performance.
Fast, Accurate, and Reliable Results in Poynor, TX
When it comes to detecting substances, hair follicle tests set the standard for speed and accuracy in Poynor, TX. These tests can quickly pinpoint drug usage with high precision, making them a trusted choice among professionals and employers who need dependable results.
Unlike other methods, hair testing delivers quick results without compromising accuracy. It's the go-to solution for those who require efficient and reliable information about substance use patterns.
Compliance and Peace of Mind for Employers in Poynor, TX
Implementing hair follicle testing in Poynor, TX, enables employers to effectively align with workplace drug-free policies. By using reliable testing methods, companies reduce legal risks and enhance the overall safety of the working environment.
The use of hair tests offers employers valuable peace of mind, safeguarding against potential liabilities and fostering a secure, compliant workplace for everyone.
