Accredited Drug Testing offers comprehensive hair follicle drug testing services in Poston, South Carolina. For those requiring a hair drug or alcohol test, we specialize in hair testing and have facilities across cities nationwide equipped to conduct these tests. A sample length of 1.5 to 2 inches from the crown or body is preferred. Hair analysis can detect drugs, alcohol/ETG, or be customized for specific substances.
In recent trends, drug testing increasingly incorporates hair follicle analysis. This method is favored by many employers, judicial systems, and substance abuse specialists over traditional urine testing. Hair follicle tests are vital for employers enforcing zero-tolerance policies and for legal compliance for probationers. Their main advantage is detecting substance use up to 90 days prior, using an supervised collection method that is hard to tamper with. However, for recent usage within the last five days, standard urine tests still provide the highest 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.
Hair analysis is now recognized as an effective method for identifying substance use, including alcohol and other drugs. Hair offers an extended timeline of drug and alcohol consumption by encasing biomarkers within the hair strand fibers as they grow. When sampled near the scalp, hair provides a detection span of about 90 days for drugs and alcohol. Collection is straightforward, tampering is relatively challenging, and the shipping process is uncomplicated.
A 1.5-inch segment made up of approximately 200 hairs (comparable in size to a #2 pencil) from the scalp yields 100mg, which is the optimal sample amount for both screenings and confirmations. For EtG, additional testing, and/or panels exceeding 10, a sample size of 150mg is advised. Utilizing a jeweler’s scale for weighing is recommended. If scalp hair cannot be obtained, an equivalent quantity of body hair can be used. "Head hair" specifically refers to hair on the scalp, while "body hair" encompasses all other types (such as facial or axillary hair).
Process Overview
The laboratory processing of drug test results involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample's initial entry into the lab’s system, verifying correct sealing and shipping, generating a random LAN (Laboratory Accessioning Number), and completing any necessary data input not covered by an electronic chain of custody.
Screening is a preliminary drug abuse check. Although it provides a cost-efficient means to exclude drug use in most cases, a positive screen must be confirmed for legal validity. Screening results indicating presumptive positivity require further confirmation.
Presumptive positivity in Screening prompts additional hair extraction from the original sample for the Extraction phase. Here, substances are extracted at notably lower concentrations compared to other methods (like urine or oral fluid), making hair analysis an elaborate testing technique.
GC/MS, GC/MS/MS, or LC/MS/MS methods are used to confirm any positive Screening results. Presumptively positive samples are pre-washed before confirmation if necessary. The process from Accessioning to Confirmation is meticulously reviewed under both CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" can be misleading, as these tests analyze the hair shaft, not the follicle beneath the scalp.
In Poston, SC, hair follicle testing stands superior to urine tests by offering enhanced detection accuracy. With a broader detection window, hair tests allow employers and authorities a more comprehensive view.
Hair follicle tests outperform traditional urine tests in reliability and precision. They provide a longer period of substance use detection, crucial for comprehensive evaluations in workplace and legal scenarios.
The extended detection window of hair follicle testing, up to 90 days in Poston, SC, gives a comprehensive insight into an individual's substance history. This long-range detection far exceeds the capabilities of urine tests.
Employers benefit from the prolonged detection scope of hair testing. It offers a thorough understanding of an applicant's or employee's substance use history, aiding in informed decision-making processes.
Hair follicle testing in Poston, SC is highly resistant to tampering. This method significantly lowers the chances of sample adulteration, ensuring that test results are both reliable and indisputable.
By using hair samples, an inherently difficult specimen to manipulate, the integrity of testing remains intact, providing businesses with trustworthy results that hold up under scrutiny.
With testing facilities nationwide, Accredited Drug Testing provides convenient access to services, including in Poston, SC. Our widespread network facilitates quick and hassle-free testing experiences.
Our diverse range of locations ensures easy access for those needing drug testing, with centers located in numerous cities, making it straightforward and efficient for individuals to complete required tests.
The process for hair follicle testing in Poston, SC is straightforward and confidential, ensuring privacy and simplicity from order to result. Clients can be assured of discretion throughout the process.
Our procedures are designed for ease of use, addressing confidentiality concerns and providing a seamless experience for individuals seeking to undergo drug testing.
Accredited Drug Testing offers competitive pricing and rapid turnaround times in Poston, SC, providing excellent value for businesses. Our affordable rates accommodate companies of all sizes.
Our fast and cost-efficient services ensure that businesses can swiftly meet their testing needs without significant financial burden, emphasizing our commitment to quality and affordability.
The precision of hair follicle drug tests in Poston, SC is notable, providing fast and reliable results. Their high degree of accuracy makes them effective for detecting substance use, offering peace of mind.
This testing method ensures quick turnaround and dependable outcomes, giving authorities confidence in substance detection. The accuracy of hair follicle testing surpasses other methods, offering unmatched reliability.
Employers in Poston, SC find reassurance through hair follicle testing, ensuring compliance with drug-free workplace policies. This practice minimizes legal risks and promotes a safer working environment.
Adopting hair follicle testing as a standard procedure enhances policy adherence and mitigates potential legal issues, offering peace of mind to employers seeking to maintain a drug-free workplace.
