Accredited Drug Testing offers comprehensive hair follicle drug testing services in Snook, Texas. For those requiring a hair drug or alcohol test, our expertise in hair testing is unmatched, with locations nationwide ready to conduct these tests. Generally, you need 1.5 to 2 inches of hair from the crown or body. These tests can be customized for drugs, alcohol/ETG, or unique specifications.
Recently, hair follicle drug tests have increasingly become standard practice in drug testing. Many businesses, legal entities, and substance abuse professionals now prefer hair drug tests over traditional urine analysis. Employers enforcing zero-tolerance policies, judicial systems, and probation offices find hair follicle testing advantageous. Its key benefit lies in a longer detection window—up to 90 days, with observed sample collection and minimal tampering risks. However, for drug use within the last five days, urine tests remain the most accurate.
* 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 testing is now recognized as an effective means for identifying drug and alcohol consumption. Hair captures a prolonged timeline of alcohol and other drugs by embedding biomarkers within its fibers as it grows. When acquired near the scalp, hair offers around a 3-month detection period for alcohol and other drugs. Collecting hair is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch portion consisting of about 200 hair strands (comparable to a #2 pencil thickness) from the scalp results in 100mg of hair, the perfect amount for testing and confirmation. For EtG, additional tests, or panels exceeding 10, a recommendation of 150mg of the sample is advised. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is not an option, an equivalent amount of body hair may be gathered. Note that when discussing head hair, it specifically denotes scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result consists of four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial entry of a specimen into a lab's workflow. This step includes confirming that the sample was properly sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and inputting any additional data not submitted through an electronic chain of custody system.
Screening is a preliminary rapid assessment for detecting drug misuse. While Screening is an economical approach to dismiss potential drug use in the majority of cases, a positive Screening must be corroborated for legal admissibility. Any specimens that register a presumptive positive during Screening need further confirmation.
If the Screening stage indicates a presumptive positive, additional hair is extracted from the initial sample and conditioned for Extraction. In this phase, substances are removed from hair at considerably lower concentrations than alternative methods (e.g., urine or oral fluid), underscoring why hair drug screening presents the greatest challenge in methodology.
Final confirmation of any positive screening is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positive results undergo washing before confirmation when necessary. The complete lab procedure from Accessioning to Confirmation is validated according to the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite the common term "hair follicle tests", the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing outperforms traditional urine testing in Snook, TX, offering superior detection accuracy and reliability. Unlike urine tests, hair tests capture a broader history of substance use.
While urine tests are effective for recent use, hair tests reveal up to 90 days of drug history, providing employers with a more comprehensive view of an individual’s substance use.
Employers in Snook, TX, benefit from the extended detection window of hair follicle tests, which can reveal drug use over as long as 90 days. This comprehensive view provides insights into an individual’s lengthy substance history.
Unlike other methods, hair follicle testing reveals substantial historical data, significantly contributing to making informed hiring or personnel decisions with confidence.
The hair follicle test method in Snook, TX, significantly reduces sample tampering risks, offering results that are reliable and beyond question. Unlike other testing methods, its integrity in sample collection is top-notch.
Renowned for its resistance to adulteration, the hair follicle testing process ensures that samples remain uncompromised, providing trustworthy outcomes for employers.
With nationwide testing centers, accessibility in Snook, TX, becomes seamless and stress-free. Accredited Drug Testing ensures you experience hassle-free and swift testing services right at your convenience.
Our extensive network of locations ensures that getting a test done is simple, quick, and conducive to your schedule, bringing testing services closer to you wherever needed.
In Snook, TX, the process of ordering, taking, and receiving results from a hair follicle test is straightforward and confidential, respecting individual privacy throughout.
The process emphasizes ease and privacy, ensuring that individuals can partake in testing comfortably and receive their results discreetly and with confidence.
Offering competitive pricing and fast turnover, hair follicle testing in Snook, TX, presents an affordable option for organizations seeking reliable screening solutions.
Our attractive pricing structures, coupled with rapid result delivery, ensure that companies of all sizes receive outstanding value and peace of mind from our services.
The hair follicle drug tests in Snook, TX, provide quick, precise, and dependable results. These tests are renowned for their high accuracy rates in detecting substance use, making them a trusted choice for many institutions.
Offering fast turnaround times, hair follicle testing excels in precision, ensuring that results are not only quick but also consistently reliable, setting a standard in drug testing procedures.
Investing in hair follicle testing in Snook, TX, ensures employer compliance with drug-free policies, minimizing legal risks and promoting workplace safety. Employers gain peace of mind knowing that their testing is thorough and reliable.
Achieving adherence to workplace regulations has never been easier—hair testing not only keeps organizations compliant but also upholds a safe environment.
