Accredited Drug Testing offers comprehensive hair follicle drug assessment services in San Leanna, Texas. Whether it's for substance detection or alcohol analysis, our expertise in hair testing spans to locations across the country. Generally, a hair length of 1.5 to 2 inches is essential and may be taken from the head or body. Hair tests can check for various substances, alcohol, ETG, or other specific requirements.
Hair follicle drug tests have gained prominence in recent years as a preferred method for substance screening. This is because many employers, legal entities, and Substance Abuse experts are shifting from urine tests to hair drug assessments. Such tests are favored by employers with zero-tolerance drug policies, courts, and probation officers. A primary advantage of hair drug tests is their extended detection window, spanning roughly 90 days, conducted under supervised conditions to ensure integrity, though for very recent drug use, urine tests remain 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 testing is increasingly recognized as a robust method for detecting drug and alcohol consumption. Hair captures a comprehensive history of alcohol and other drugs by trapping biomarkers within the growing hair strand’s fibers. When collected near the scalp, hair enables up to a 3-month detection period for alcohol and drugs. It's straightforward to collect, challenging to tamper with, and simple to ship.
A 1.5-inch segment of roughly 200 strands of hair (equivalent to a #2 pencil's diameter) nearest to the scalp yields 100mg of hair, the optimal sample for screening and verification. For EtG, add-ons, and/or tests beyond 10 panels, a specimen weight of 150mg is advisable. Use a jeweler’s scale to weigh the specimen. In cases where scalp hair isn’t available, a comparable quantity of body hair can be gathered. When we mention head hair, we specifically mean scalp hair alone. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial processing of a sample into a laboratory’s system. This process includes ensuring the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody system.
Screening offers a preliminary quick assessment for drugs of abuse. While Screening is a cost-efficient technique to exclude drug use in most samples, a positive screen must be verified to be legally acceptable. Any samples with presumptively positive Screening results necessitate subsequent confirmation.
If a sample appears to be positive during Screening, additional hair is drawn from the original specimen and prepared for Extraction. This phase extracts drugs from hair at a much lower concentration than other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive Screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The end-to-end laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently called "hair follicle tests", the test itself examines the hair strand, not the follicle beneath the scalp.
In San Leanna, TX, hair follicle testing offers distinct advantages over traditional urine testing. Benefits include superior detection accuracy and unparalleled reliability, setting it apart in the spectrum of testing options. Hair tests provide a comprehensive approach to substance screening, ensuring that the results are more consistent and robust compared to conventional methods.
For San Leanna, TX employers, hair follicle drug testing provides an extended detection period of up to 90 days. This allows for a thorough examination of an individual's substance use history, offering a broader observation span than other methods. This characteristic is valuable for gaining a comprehensive view of an employee's or applicant's drug use over time, aiding in informed decision-making.
In the landscape of San Leanna, TX drug testing, hair follicle tests prove to be substantially tamper-resistant. This method mitigates the risks associated with sample adulteration, ensuring that the results are credible and beyond dispute. Such reliability provides assurance and high integrity in the assessment process, showcasing it as an exemplary testing choice.
With ample testing centers throughout San Leanna, TX and nationwide, accessibility is a significant advantage. These facilities offer speedy, uncomplicated service access. Whether locally or nationally, our centers ensure a hassle-free experience, facilitating convenient and efficient drug testing processes for all clients.
In San Leanna, TX, the hair follicle testing process is straightforward and confidential. We prioritize privacy in ordering, conducting, and receiving results. This ease and confidentiality in the testing process alleviate concerns, ensuring that our clients experience a seamless procedure without sacrificing their privacy.
For those in San Leanna, TX seeking practical solutions, we offer hair follicle testing with competitive pricing and rapid turnaround. Our reasonable rates, combined with fast result delivery, provide excellent value. This approach benefits businesses of varying sizes, aligning cost-efficiency with reliable testing outcomes.
In San Leanna, TX, hair follicle drug tests stand out for their precision and swiftness. The effectiveness of these tests in detecting substance use is unparalleled, providing fast and reliable results. Their high accuracy makes them a preferred choice for detailed drug screening, ensuring that the outcomes are trustworthy and prompt, thus supporting decision-making processes efficiently.
Employers in San Leanna, TX can attain compliance and peace of mind through hair follicle testing. This method supports adherence to drug-free workplace policies, minimizing legal liabilities and fostering a safe, secure work environment. By incorporating this strategy, companies enhance safety measures while maintaining a commitment to comply with relevant regulations.
