Accredited Drug Testing provides thorough hair follicle drug tests in Havana, Texas. Whether you require a drug or alcohol screen through hair, our specialty is hair testing, and we operate testing sites in every city across the nation equipped for hair analysis. Typically, 1.5 to 2 inches of hair from the head or body is necessary. These tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
Lately, drug testing procedures have increasingly utilized hair follicle tests. Many companies, judicial entities, and substance abuse experts request these instead of traditional urine tests. Hair follicle tests are essential for zero-tolerance employers, courts, and probationers. Their main advantage is an extended drug use detection period of up to 90 days, with supervised collection, making evasion highly unlikely. Nonetheless, for recent drug use (within 5 days), urine tests maintain accuracy.
* 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.
Utilizing hair tests has emerged as an effective method for identifying alcohol and drug usage. Hair strands provide a detailed chronology of substance intake by embedding biomarkers within their fibers. When sourced near the scalp, these tests can reveal drug and alcohol presence over a span of around three months. Hair sample collection is straightforward, challenging to tamper with, and uncomplicated to transport.
A specimen consisting of a 1.5-inch section of approximately 200 hair strands, comparable in thickness to a #2 pencil, will yield 100mg of hair, making it the optimal sample for both initial screening and subsequent confirmation. For EtG, additional tests, and panels surpassing ten, a 150mg sample is advisable. We suggest using a jeweler’s scale for specimen measurement. If scalp hair is not accessible, a proportional quantity of body hair may be obtained. Discussions of head hair pertain exclusively to scalp hair, whereas body hair encompasses all other hair categories (such as facial, axillary, etc.).
Process Overview
The drug testing laboratory process entails four crucial phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the preliminary handling of the sample within a lab’s framework. This phase involves checking that the sample is sealed and transported accurately, generating a random Laboratory Accessioning Number (LAN), and completing any supplementary data entry absent from an electronic chain of custody protocol.
Screening presents an initial, rapid drug presence assessment. Although it proves cost-effective for dismissing drug usage in many samples, a confirmed positive result is mandatory for legal acceptability. Samples that presumptively test positive during Screening necessitate further confirmation.
Upon detecting a presumptive positive in the Screening phase, additional hair is extracted from the primary sample and set up for Extraction. Here, the drug extraction from hair occurs at a much lesser concentration than with other methods (e.g., urine or oral fluids), thus making hair drug testing exceptionally challenging.
Confirming any positive screen entails using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. Samples that test presumptively positive undergo pre-confirmation washing as required. The comprehensive lab procedure, from Accessioning to Confirmation, is scrutinized under the CAP (College of American Pathologists) Hair standard along with accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the test analyzes the hair strand itself rather than the follicle beneath the scalp.
In Havana, TX, hair follicle testing surpasses traditional urine testing with its superior detection abilities and reliability. This method provides a clearer, more comprehensive picture of substance use.
The benefits of hair tests over urine tests include a broader detection window and higher resistance to tampering. Hair tests’ enhanced accuracy delivers trusted results for workplaces with stringent anti-drug policies.
Hair follicle drug tests in Havana, TX are distinguished by their extended detection window, capable of revealing drug use for up to 90 days. This feature provides employers with a thorough view of a person's substance history.
Employers gain a detailed understanding of drug use patterns, greatly aiding in informed decision-making. The expansive detection period makes hair tests invaluable in assessing long-term substance habits.
In Havana, TX, hair follicle testing is a tamper-resistant approach to drug testing, significantly curtailing risks related to sample adulteration. This method delivers trustable, unassailable outcomes.
The robust nature of hair testing procedures assures employers and authorities that results genuinely reflect an individual’s substance history with a high degree of certainty.
Our expansive network of testing centers, including sites in Havana, TX, makes access to drug testing fast and convenient. Nationwide locations ensure quick and easy availability.
Having local facilities eases the testing process for individuals and businesses, streamlining logistics and ensuring hassle-free testing whenever necessary.
The hair follicle testing process in Havana, TX is simple and confidential. From ordering to receiving results, we prioritize privacy and user-friendly procedures.
Clients can rest assured that their personal information is handled with the utmost discretion, providing a seamless and secure testing experience.
In Havana, TX, our hair follicle drug testing offers affordable pricing and fast turnaround times, providing exceptional value to businesses of every size.
The competitive pricing structure enables companies to maintain compliance while managing costs effectively, with the assurance of precise and prompt test results.
Hair follicle drug tests in Havana, TX offer remarkable accuracy and speed in detecting substance use. These tests stand out for their precision and swift delivery of results, ensuring reliable insights into an individual's drug history.
The cutting-edge technology behind hair follicle tests provides highly accurate data, crucial for employers and authorities seeking trustworthy information about substance use. The fast turnaround ensures timely decision-making.
Hair follicle testing offers employers in Havana, TX compliance and peace of mind, ensuring adherence to drug-free workplace policies. This approach minimizes legal risks and bolsters safety at work.
By prioritizing reliable drug testing methods, employers can uphold strict policy enforcement and trust in their workforce, reducing potential liability and enhancing overall safety.
