Accredited Drug Testing offers comprehensive hair follicle drug testing services in McFarlan, North Carolina. Specializing in hair drug or alcohol tests, we have nationwide testing centers capable of performing these tests efficiently. At least 1.5 to 2 inches of hair from the head or body is typically required. Hair analyses cover drugs, alcohol/ETG, and other specific testing needs.
Increased adoption of hair follicle drug tests has been noted in recent years. Many employers, legal systems, and Substance Abuse professionals are now preferring hair drug tests over traditional urine tests. These tests are favored by employers with zero-tolerance policies, courts, and those on probation due to their longer detection window of up to 90 days, accurate observation collection, and difficulty to tamper with, though urine tests remain preferable for detecting recent drug use within 5 days.
* 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 regarded as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged trace of alcohol and drug activity by embedding biomarkers within the hair strand's growing fibers. When extracted near the scalp, hair can offer an estimation of a 3-month observation timeframe for alcohol and drug detection. Hair is straightforward to collect, relatively hard to tamper with, and convenient for transport.
A 1.5-inch section consisting of roughly 200 hair strands (approximately the girth of a #2 pencil) near the scalp yields 100mg of hair, the optimal portion for testing and verifying. For EtG, additional processes, and/or screenings over 10 panels, 150mg of the sample is advisable. We advocate utilizing a jeweler’s scale for weighing the sample. If scalp hair isn't available, a similar quantity of body hair may be used. When mentioning head hair, we mean scalp hair only. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The principal stages in the lab treatment of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a specimen into a laboratory’s system. This step ensures the sample was properly sealed and dispatched, assigns a unique LAN (Laboratory Accessioning Number), and finalizes any other necessary data input absent from an electronic chain of custody system.
Screening performs a preliminary check for substance abuse indications. Although Screening serves as a cost-efficient method to discount drug intake in most samples, a positive outcome requires validation to be court-acceptable. Any samples that indicate a presumptive positive in Screening mandate an additional confirmation step.
If a sample indicates positive signs at the Screening phase, extra hair is taken from the original sample and readied for Extraction. At this juncture, drugs are isolated from hair at a much finer concentration contrasted to alternative methodologies (e.g., urine or oral fluid), underscoring the complexity of hair drug testing procedures.
Confirmation of any positive screen results is executed using GC/MS, GC/MS/MS or LC/MS/MS techniques. All presumptive positive specimens are cleansed prior to confirmation as necessary. The entire lab process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 standards of accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the analysis itself pertains to the hair strand rather than the skin's underlying hair follicle.
Choosing hair follicle testing in McFarlan, NC over urine tests provides many benefits. Hair testing offers superior detection accuracy and reliability, making it a preferred choice for many. Unlike urine tests, hair tests offer a broader detection window, providing a clearer picture of substance history.
Hair follicle tests in McFarlan, NC provide more robust detection capabilities compared to urine tests. The increased accuracy and reliability eliminate concerns about tampering or false results, making them a dependable choice for employers seeking adherence to drug-free policies.
In McFarlan, NC, hair follicle testing offers an extended detection window, identifying drug use up to 90 days prior. This long-term view helps employers gain insight into an individual's substance history, ensuring informed decisions are made.
The longer detection window of hair testing in McFarlan, NC surpasses other methods, equipping employers with a more thorough understanding of substance use. This extensive detection capability results in better-informed employment decisions.
In McFarlan, NC, hair follicle tests provide a tamper-resistant method to significantly reduce the risk of sample adulteration. This tamper-proof quality guarantees the results are reliable and credible, which is essential for accurate substance detection.
The integrity of hair follicle testing in McFarlan, NC prevents tampering, making it a superior choice compared to other methods. The results are less likely to be manipulated, providing certainty for employers and ensuring compliance with drug policies.
Offering convenient testing across the nation, hair follicle testing in McFarlan, NC is accessible through numerous testing centers. This broad network ensures quick, easy, and hassle-free access to the necessary testing services.
With convenient locations in McFarlan, NC, and across the country, accessing hair follicle testing is straightforward. The network of centers provides efficient testing solutions for individuals and organizations alike, ensuring convenient service.
In McFarlan, NC, the process for hair follicle testing is simple and confidential. From ordering to taking the test and receiving results, each step is designed to address privacy concerns and ensure ease of use for all participants.
The process for hair drug testing in McFarlan, NC ensures simplicity and confidentiality. Privacy is prioritized at each stage, making the overall experience worry-free for participants, from test administration to result receipt.
McFarlan, NC provides affordable pricing and fast turnaround times for hair follicle drug tests, offering excellent value for organizations of all sizes. The competitive pricing structure and swift processing ensure cost-effective solutions.
With fast turnaround and cost-effective pricing, hair follicle testing in McFarlan, NC is designed with employers in mind, providing financial and strategic advantages. These benefits allow companies to manage substance testing effectively without excessive expense.
The precision of hair follicle drug tests in McFarlan, NC, ensures fast, accurate, and reliable results. These tests are superior in detecting substance use due to their meticulous processing. The technology employed in analyzing hair samples guarantees high accuracy and swift results.
The accuracy achieved by hair follicle testing in McFarlan, NC, surpasses traditional methods. Results are delivered swiftly, providing employers and individuals with the necessary information promptly. The proficiency in carrying out these tests ensures reliability and unparalleled substance detection.
Employers in McFarlan, NC gain compliance and peace of mind through hair follicle drug testing. This method upholds workplace drug-free policies, reducing legal risks and enhancing overall safety in the work environment.
Hair follicle testing in McFarlan, NC provides employers with confidence in maintaining a drug-free workplace. The reliable results reduce concerns over policy breaches, providing peace of mind and a foundation for a safer work setting.
