Accredited Drug Testing offers comprehensive hair follicle drug screening in Pleak, Texas. For those requiring drug or alcohol hair analyses, our expertise in hair testing is nationwide, with centers in every city ready for hair assessments. Typically requiring 1.5 to 2 inches of hair from the crown or body, these tests can detect drugs, alcohol/ETG, or include custom testing solutions.
Recently, drug testing methods have trended towards hair follicle tests. A variety of organizations such as employers with strict drug policies, legal systems, and substance use specialists demand hair tests rather than urine. The main advantage of hair tests is their extended detection window—up to 90 days, obtained through a supervised collection process, making them highly tamper-resistant. For detecting recent drug use, up to 5 days prior, urine tests remain the most precise.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis has become recognized as an effective method for identifying drug and alcohol consumption. Hair offers an extended track record of substance use by embedding indicators in the fibers of the hair as it grows. When harvested near the scalp, hair can reveal evidence of alcohol and other substances with a detection span of up to about 3 months. Harvesting hair is straightforward, relatively resistant to manipulation, and easy to transport.
Gathering a 1.5-inch portion of around 200 hair strands (akin to the girth of a #2 pencil) proximal to the scalp provides 100mg of hair, which is the optimal amount for both screening and validation tests. For EtG, supplementary testing, and/or evaluations exceeding 10 panels, 150mg of the sample is suggested. It's advisable to measure the sample on a jeweler's scale. If scalp hair is not available, an equivalent quantity of body hair is an acceptable substitute. When mentioning head hair, it pertains exclusively to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test laboratory workflow includes four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the initial step of entering a sample into a lab's system. This step entails ensuring the sample was appropriately sealed and transported, assigning a LAN (Laboratory Accessioning Number), and completing any supplemental data entry needed beyond an electronic chain of custody setup.
Screening is the initial rapid assessment for drug abuse. Although Screening offers a cost-effective approach to dismiss drug consumption for most samples, any positive screening result requires confirmation to be legally acceptable. Samples deemed tentatively positive in Screening necessitate additional confirmation.
In cases where a screening stage suggests a positive result, additional hair is extracted from the original sample and readied for Extraction. During this phase, drugs are isolated from hair at significantly lower levels than other methods (such as urine or oral fluid), underscoring why hair drug testing is exceptionally challenging to conduct.
Verification of any positive screening outcome is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Prior to validation, all samples with presumptive positive results are washed as needed. The entire procedure, from Accessioning through Confirmation, undergoes scrutiny under the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the analysis targets the hair strand itself, not the follicle beneath the scalp.
In Pleak, TX, hair follicle testing stands superior to urine tests, offering enhanced detection accuracy. Unlike urine tests, hair analysis provides a broader detection timeline and increased reliability. This testing method detects drug usage over a more extended period, solidifying its reliability and accuracy.
The extended detection window of hair follicle testing in Pleak, TX, allows for a drug usage evaluation of up to 90 days. This advantage offers employers a detailed insight into the substance history of job seekers or employees, providing a comprehensive view unavailable with other testing methods.
In Pleak, TX, when it comes to tamper resistance, hair follicle testing is unrivaled. Unlike other tests, it significantly reduces the risk of sample manipulation. The robust testing method ensures results are reliable and beyond dispute, offering peace of mind to those who require trustworthy data.
Our convenient testing locations throughout Pleak, TX, and beyond, ensure straightforward access to drug testing services. With nationally spread centers, obtaining a hair follicle test is both hassle-free and swift, offering efficient solutions for all testing needs.
In Pleak, TX, the process for hair follicle testing is both simple and discreet. Starting with test ordering, to taking the test itself, to ultimately receiving the analysis results, every step is designed to be confidential, addressing any concerns regarding privacy and user-friendliness.
Competitive pricing and rapid turnaround times make hair follicle testing in Pleak, TX, an appealing option for businesses. Our affordable pricing structures ensure excellent value, paired with swift result delivery, making it ideal for companies of all sizes.
In Pleak, TX, hair follicle drug tests are celebrated for their precision and speed. Results from hair testing boast high accuracy, ensuring reliable detection of substance use. The method effectively identifies a wide range of substances quickly, offering comprehensive reports without delay.
Hair follicle testing in Pleak, TX, assures employers of compliance with workplace drug-free mandates. This testing approach minimizes potential legal challenges and fosters a safer work environment by upholding rigorous drug use policies, ensuring both legal security and enhanced safety.
