In Sonora Rural, Texas, Accredited Drug Testing offers thorough hair follicle drug testing. Whether you require a drug or alcohol hair test, our specialization in hair testing is supported by our nationwide centers, ensuring the accessibility of hair tests across various cities. It's crucial to have at least 1.5 to 2 inches of head or body hair for testing. We analyze hair samples for drugs, alcohol/ETG, or offer other customized evaluations.
Recently, hair follicle testing has become a preferable method for drug testing. A growing number of employers, judicial systems, and Substance Abuse experts opt for hair drug tests over urine tests. Hair testing is sought by employers who enforce zero-tolerance, as well as courts and probation systems. The key advantage is the extended detection span, typically up to 90 days. Hair tests, administered under supervision, are difficult to tamper with, although urine tests remain accurate for detecting substances used within the last five days.
* 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 is recognized as an effective method for identifying drug and alcohol consumption. Hair acts as a repository for alcohol and other substances, capturing biomarkers within the strands as they grow. When cut near the scalp, hair can reveal drug and alcohol usage for a span of up to three months. It's easy to collect hair, it's relatively resistant to tampering, and it's straightforward to transport.
A 1.5-inch segment of roughly 200 hair strands (approximately the girth of a #2 pencil) near the scalp yields 100mg of hair, which is the optimal specimen for testing. For EtG, additional tests, and/or panels over 10, 150mg is advised. We suggest using a jeweler’s scale to weigh the sample. In the absence of scalp hair, an equivalent quantity of body hair can be gathered. When discussing head hair, we mean scalp hair exclusively. Other hair types include body hair (facial, axillary, etc.).
Process Overview
The process of analyzing a drug test result in the lab involves four major stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of logging a sample into the lab's system. This step includes confirming that the sample has been sealed and transported correctly, assigning it a random LAN (Laboratory Accessioning Number), and completing any necessary additional data input that is not provided through an electronic chain of custody system.
Screening provides a preliminary assessment for drug abuse. While a cost-efficient means to dismiss drug use in most samples, a positive screen must be validated to be legally admissible. Samples showing presumptively positive results in Screening need further verification through a secondary confirmation.
Should a sample test presumptively positive during the Screening phase, additional hair is extracted from the original specimen and set aside for Extraction. At this stage, drugs are isolated from hair at a much lower concentration than in alternate methods (such as urine or oral fluid), which makes hair drug testing the most challenging technique to execute.
Confirmation of any positive results from screening is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples are cleansed as necessary before confirmation. The end-to-end laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the procedure examines the hair strand itself, rather than the follicle beneath the scalp.
Hair follicle testing in Sonora Rural, TX, stands out by offering benefits over traditional urine tests. Its primary advantage is superior detection accuracy across an extended period, making it immensely reliable for identifying consistent substance use. Additionally, the reliability of hair tests provides greater peace of mind to employers.
In Sonora Rural, TX, the extended detection window of hair follicle tests highlights their efficiency. Capable of revealing drug consumption for up to 90 days, these tests provide detailed insights into a person's substance use history, aiding employers in making informed decisions about potential hires or current staff evaluations.
Hair follicle tests in Sonora Rural, TX, offer a tamper-resistant method for accurate drug screening. Unlike other methods, these tests significantly minimize risks related to sample adulteration, delivering dependable and indisputable outcomes crucial for legal and employment verifications.
With convenient nationwide testing locations including Sonora Rural, TX, our services guarantee quick, straightforward access to testing facilities. Our expansive network facilitates hassle-free testing experiences, meeting both local and national requirements effectively.
In Sonora Rural, TX, hair follicle drug testing offers a simple and confidential process. Ordering, collecting, and accessing results is straightforward, addressing privacy concerns and ensuring ease of use. This process is designed to encourage participation while safeguarding personal information.
Offering affordable pricing and prompt turnaround times, our hair follicle testing in Sonora Rural, TX, provides excellent value. Competitive pricing strategies ensure that companies of all sizes can benefit from quick and cost-effective testing solutions to maintain their operational integrity.
In Sonora Rural, TX, hair follicle drug tests are celebrated for their fast, accurate, and dependable outcomes. Unlike traditional methods, these tests offer remarkable precision and quick results, identifying substances with over 90% accuracy. This makes them a preferred choice among employers looking for reliable substance use verification.
Employers in Sonora Rural, TX, find compliance and peace of mind through hair follicle testing. Ensuring adherence to drug-free workplace policies not only mitigates legal risks but also enhances workplace safety. This reliable method addresses employers' requirements while maintaining high standards.
