Accredited Drug Testing provides comprehensive hair follicle drug analyses in Big Thicket Lake Estates, TX. Whether requiring a hair drug or alcohol exam, we specialize in these tests and maintain facilities nationwide. Typically, 1.5 to 2 inches of hair at the head or body is required. Hair samples can identify drugs, alcohol/ETG, and additional custom testing possibilities.
Hair follicle drug testing has risen in popularity among methods to detect substance use. Employers, judicial systems, and substance abuse practitioners are increasingly choosing hair tests over typical urine analyses. Those with zero-tolerance policies, legal proceedings, and probation services find hair tests indispensable, given their extensive detection window of up to 90 days, collection under supervision, and near-impossibility to falsify. Yet urine tests remain optimal for recent usage detection, particularly within a 5-day span.
* 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 viewed as a potent instrument for identifying drug and alcohol usage. Hair captures a detailed and extended history of alcohol and drug consumption through biomarker entrapment in the fibers of the growing hair strand. When sourced near the scalp, hair may reveal up to roughly a 3-month window of drug and alcohol detection. Hair collection is straightforward, challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches of about 200 hair strands (similar in size to a #2 pencil) nearest the scalp yields 100mg, the optimal quantity for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, a 150mg sample is preferable. It is advisable to weigh the hair specimen using a jeweler’s scale. If scalp hair is not accessible, an equivalent quantity of body hair may substitute. When mentioning head hair, this exclusively refers to scalp hair. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of results for a drug test comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial processing phase where a sample is logged into the laboratory’s system. This includes confirming the sample's proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not included in an electronic chain of custody system.
Screening encompasses a preliminary examination for substance use. Although Screening is a cost-efficient strategy to dismiss drug use for most samples, a positive result requires confirmation for admissibility in legal processes. Samples that screen presumptively positive necessitate additional validation.
If the Screening stage indicates a presumptive positive, additional hair from the original specimen is prepared for Extraction. This step involves drug extraction from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), underscoring the complexity of hair drug screening.
GC/MS, GC/MS/MS or LC/MS/MS techniques are used for confirming any positive screening outcomes. All samples categorized as presumptively positive are subjected to washing prior to Confirmation as required. The holistic laboratory process, from Accessioning through to Confirmation, adheres to standards under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards of accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the test actually analyzes the hair strand and not the follicle beneath the scalp
In Big Thicket Lake Estates, TX, hair follicle tests surpass urine tests in detecting drug use, offering advantages like longer detection periods and increased accuracy. Unlike urine tests, hair tests trace drug use up to 90 days, providing a more comprehensive review of an individual's substance history. This reliability and extensive window elevate hair testing as a favored method over traditional urine exams.
Hair follicle testing in Big Thicket Lake Estates, TX features a significant advantage through its extended detection window, reaching up to 90 days. This duration allows employers to gain a detailed insight into an individual’s substance use history, presenting a thorough overview of their habits. Such insights are difficult to achieve with typical short-window tests like urine examinations.
In Big Thicket Lake Estates, TX, hair follicle tests are esteemed for their tamper-resistant nature, ensuring trustworthy results. Unlike other methods, these tests effectively counter sample adulteration through their unique collection and testing process. This ensures stakeholders receive accurate and credible findings, minimizing the risk of manipulation or deceit.
With numerous testing sites across the nation and local options in Big Thicket Lake Estates, TX, hair follicle testing offers convenience and accessibility. Our broad network ensures quick and straightforward access to services, alleviating any stress associated with testing processes. This widespread reach caters to the testing needs of individuals and businesses alike.
In Big Thicket Lake Estates, TX, ordering a hair follicle test is a simple and confidential endeavor. The discreet nature of the process—from ordering to sample collection and results retrieval—addresses privacy concerns, ensuring clients' personal information remains secure while easing the overall testing procedure.
Big Thicket Lake Estates, TX benefits from hair follicle testing services marked by competitive pricing and swift turnaround times. Companies, regardless of size, appreciate the exceptional value offered, ensuring rapid and cost-effective drug screening solutions without compromising on quality or reliability.
In Big Thicket Lake Estates, TX, hair follicle drug tests offer unparalleled precision and prompt results. Known for their accuracy in identifying substance use, they assure dependable findings. The method's reputation stems from its ability to swiftly and effectively detect a wide range of drugs, making it the preferred choice for those prioritizing accuracy and reliability in drug testing.
Employers in Big Thicket Lake Estates, TX find that hair follicle testing provides peace of mind and compliance with drug-free workplace policies. The method supports adherence to legal standards while enhancing workplace safety, significantly reducing legal liabilities. This enforcement of compliance and safety is vital for companies that prioritize a secure working environment.
