In Jersey Village, Texas, Accredited Drug Testing offers comprehensive hair follicle drug exams. Specializing in these tests, we provide access to facilities nationwide. Typically, 1.5 to 2 inches of hair is needed from the head or body. Testing can detect drugs, alcohol/ETG, and other substances.
Recently, hair follicle drug testing has gained traction, preferred by employers, courts, and substance abuse experts over standard urine tests. This method is invaluable for zero-tolerance policies, offering a longer detection windowâup to 90 days. Though not ideal for recent drug use (within five days), it remains nearly tamper-proof.
* 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 been recognized as an effective means for identifying drug and alcohol ingestion. Hair captures a prolonged record of alcohol and substances by locking in biomarkers within the strands that grow. When taken from near the scalp, hair can reveal drug or alcohol consumption over a span of approximately 3 months. It is easy to collect, challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches of around 200 hair strands (roughly the thickness of a #2 pencil) from close to the scalp offers 100mg, the preferred quantity for analysis and verification. For EtG, additional tests, or tests that include more than 10 panels, 150mg is suggested. Evaluating the sample on a jewelerâs scale is advised. If there is no scalp hair available, an equivalent amount of body hair can be gathered. The term "head hair" is exclusively for scalp hair, while "body hair" includes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug analysis consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's entry into a lab's system. This phase ensures the sample was properly sealed and sent, assigns a random LAN (Laboratory Accessioning Number), and completes any data entry not supplied by an electronic chain of custody.
Screening is a preliminary check for drug usage. Although cost-effective in ruling out drug use in most cases, a confirmed positive screening is necessary for legal acceptance. Samples with presumptive positive results during Screening require secondary confirmation.
With a presumptive positive from Screening, more hair is extracted from the initial sample and prepared for Extraction. Here, drugs are isolated from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), which is why hair drug analysis is the most complex methodology to conduct.
Confirmation of any presumptive positive result is done using GC/MS, GC/MS/MS, or LC/MS/MS methods. All presumptively positive samples undergo washing before confirmation if necessary. The full lab procedure from Accessioning to Confirmation is scrutinized under CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: While often termed "hair follicle tests", the analysis assesses the hair strand, not the follicle below the scalp.
When comparing hair to urine tests in Jersey Village, TX, hair follicle testing is far superior. The detection accuracy and reliability of hair tests surpass traditional urine tests significantly. This method uncovers a longer history of drug use, proves harder to cheat, and offers a broader substance detection capability, making it a favored option for many employers and legal entities.
Hair follicle testing in Jersey Village, TX, provides an extended detection window, capturing drug use up to 90 days prior. This advantage gives employers insight into an individual's long-term substance habits. Such comprehensive analysis is invaluable, offering a window into behavioral patterns and ensuring a more thorough understanding of an individual's past substance use.
In Jersey Village, TX, the hair follicle test's tamper-resistant nature is a significant benefit. By reducing the risk of sample adulteration, the results are both reliable and unquestionable. This method secures the integrity of the testing process, ensuring businesses and legal systems can trust the results wholeheartedly.
In Jersey Village, TX, and beyond, our nationwide testing centers offer unmatched convenience. With easy access to numerous local sites, getting tests done is hassle-free and quick. This broad network ensures that no matter where you are, you can find a nearby center to accommodate your testing needs efficiently.
In Jersey Village, TX, our hair follicle testing process is both simple and confidential. From ordering the test to receiving results, the procedure is seamless, prioritizing your privacy every step of the way. This approach alleviates concerns, making the entire experience stress-free and discreet for all involved.
Offering competitive pricing and swift turnaround times, our hair follicle testing services in Jersey Village, TX, deliver excellent value. Companies of all sizes appreciate the affordability combined with the reliability and speed of our solutions. Fast results mean less downtime, benefiting businesses and ensuring peace of mind.
In Jersey Village, TX, hair follicle drug tests offer rapid and precise results. These tests are renowned for their high accuracy in identifying substance use. This precision ensures employers can trust the information, making informed decisions swiftly. With reliable results, hair follicle testing stands out as a superior option for those needing quick and accurate detection.
For employers in Jersey Village, TX, hair follicle testing ensures compliance with drug-free workplace policies. This method reduces legal risks and boosts workplace safety, offering peace of mind. Knowing that employees are adhering to policies helps maintain a secure and productive work environment, making hair follicle testing an essential component of HR protocols.
