Accredited Drug Testing offers comprehensive hair follicle drug tests throughout Walker, Iowa. If you're in need of drug or alcohol testing using hair samples, Accredited Drug Testing can assist with specialized hair testing at any of our numerous testing centers across the nation. A minimum of 1.5 to 2 inches of hair from your head or body is typically required. Our hair tests can check for drugs, alcohol/ETG, or other bespoke hair testing requirements.
Over recent years, hair follicle drug testing has increasingly become a regular part of drug test procedures. It is now favored by employers, courts, and Substance Abuse experts over traditional urine tests. Hair follicle testing supports policies of zero-tolerance, and is utilized by courts and probationary programs. Its main advantage is a longer detection window, reaching up to 90 days, coupled with the difficulty to tamper with results unlike with urine tests for instances of recent drug use within the past 5 days, where urine testing is still preferred.
* 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 now recognized as a strong instrument in identifying drug and alcohol consumption. It offers a comprehensive historical account of substance use by embedding biomarkers within the growing strands. When gathered proximal to the scalp, hair can reveal substance use over roughly a 3-month timeframe. It's straightforward to obtain, somewhat resistant to tampering, and simple to transport.
A sample measuring 1.5 inches and consisting of about 200 hair strands (comparable to a #2 pencil) taken nearest the scalp yields 100mg of hair, which is ideal for evaluation and verification. For EtG, additional tests, or panels exceeding 10, it's advisable to have 150mg. We suggest utilizing a jeweler’s scale for accurate weighing. Should scalp hair be inaccessible, a comparable quantity of body hair is permissible. When we mention head hair, it specifically implies scalp hair. In contrast, body hair includes all other types (facial, axillary, etc.).
Process Overview
There are four primary stages in processing a drug test result in a laboratory: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introductory stage where a sample is incorporated into a laboratory’s process. This involves ensuring the sample was properly sealed and delivered, assigning it a random LAN (Laboratory Accessioning Number), and handling any supplementary data input absent from an electronic chain of custody system.
Screening is an initial rapid examination for addictive substances. While Screening is cost-efficient for ruling out drug presence in most samples, a conclusive legal finding requires positive screens to undergo confirmation. Any samples that display a presumptive positive result during Screening necessitate further confirmation.
Should a Screening stage indicate a presumptive positive, additional hair is extracted from the initial sample to prepare for Extraction. Here, substances are isolated from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), emphasizing why hair drug testing is one of the most challenging methodologies.
Verification of any positive Screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to verification, all presumptive positive samples undergo a washing process as needed. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the analysis targets the hair strand and not the follicle beneath the scalp
In Walker, IA, hair follicle testing stands superior to urine testing. This method provides a robust detection rate and enhanced reliability unmatched by urine tests. Hair testing can uncover substance use over an extended period while urine testing primarily targets recent use. Such superior accuracy makes hair follicle testing the preferred choice for long-term drug detection.
Comparatively, hair follicle testing delivers better accuracy and consistency than traditional urine tests. While urine testing focuses on recent drug use, hair testing extends its detection scope to encompass months of substance history, offering a more comprehensive insight. This makes hair tests particularly beneficial for employers enforcing strict drug policies.
One of the greatest strengths of hair follicle testing in Walker, IA, is its extended detection window. Spanning up to 90 days, this method offers a thorough insight into an individual's substance use history. This comprehensive approach aids employers in making informed decisions regarding employee or applicant drug histories, ensuring a safe and compliant workforce.
With its significant detection advantage, hair follicle testing allows employers in Walker, IA, to track and evaluate past substance use effectively. It uncovers patterns of drug use over a prolonged period. This capability facilitates better employment decisions, increasing safety within the workplace.
Hair follicle testing minimizes the risks associated with sample tampering, making it a trustworthy testing technique in Walker, IA. The intrinsic characteristics of hair samples make them highly resistant to alteration, ensuring the integrity of the results. This tamper-proof method offers reliable assurance to those who demand unaltered testing outcomes.
In contrast to other methods, hair follicle testing provides peace of mind through its resistant structure. It significantly reduces the opportunities for sample adulteration in Walker, IA. The test's ability to deliver incontestable results provides a level of security and reliability crucial to those requiring dependable drug tests.
Accredited Drug Testing makes drug testing accessible with locations across the nation, including within Walker, IA. This convenience ensures quick and seamless access to services for those in need. Whether nearby or in remote areas, individuals can access testing centers easily, facilitating hassle-free test completion.
Offering both local and nationwide centers, Accredited Drug Testing in Walker, IA, ensures convenience for all clients. The extensive network of available locations means that anyone seeking testing services can do so without added travel complexities, providing a smooth and efficient testing experience.
The process for hair follicle testing in Walker, IA, remains straightforward and confidential. Ordering, sample submission, and result retrieval are simplified for ease of use, ensuring privacy and convenience for all participants. Clients benefit from a process that respects their confidentiality and prioritizes simplicity in every step.
Privacy concerns are effectively addressed with the confidential nature of hair follicle testing in Walker, IA. By making the process user-friendly and discreet, individuals are reassured that their privacy is maintained throughout. Such a focus on simplicity ensures that the needs of all clients are respected at each stage of testing.
Accredited Drug Testing offers competitive pricing on hair follicle testing in Walker, IA. Clients across the spectrum find value in the efficient service and fast turnaround. The combination of affordability with rapid result delivery underscores the appeal, providing optimal value for businesses of various sizes.
In Walker, IA, hair follicle testing is not only quick but cost-effective as well. Offering significant savings and expeditious result returns, businesses experience peace of mind through this budget-friendly service. Competitive pricing does not compromise quality or efficiency, making this testing choice attractive to organizations seeking value.
The hair follicle drug test is renowned for its speed and precision. Within Walker, IA, this method is unparalleled in rapidly and accurately identifying substance use. Thanks to its precise detection capabilities, the results provided are both fast and reliable, making it an ideal choice for substance testing. Any uncertainty linked to testing outcomes is minimized, ensuring decision-makers can rely on these tests with full confidence.
Efficiency and accuracy define hair follicle testing's value in Walker, IA. Results that are both promptly delivered and precise offer stakeholders timely insights into potential substance use. Businesses and organizations seeking dependable results prioritize hair testing due to its unmatched accuracy in confirming the presence of drugs or alcohol within one's system.
Utilizing hair follicle testing supports compliance with drug-free workplace policies in Walker, IA. This testing method helps employers adhere to legal standards while promoting a safe working environment. Employers can reduce legal risks and foster peace of mind by implementing robust substance detection practices.
By integrating hair follicle testing into workplace policies, employers in Walker, IA, reinforce safety and compliance. The method aligns with zero-tolerance drug policies, thereby minimizing legal liabilities and ensuring an effective approach to maintaining a drug-free environment. This leads to a more reliable and productive workforce.
