Accredited Drug Testing provides thorough hair follicle drug tests in Neva, Tennessee. Whether seeking a hair drug or alcohol test, our specialty at Accredited Drug Testing is hair analysis, with testing centers available in cities across the country. Typically, 1.5 to 2 inches of hair from your head or body suffices for testing. Hair evaluations can identify drugs, alcohol/ETG, and other tailored testing solutions.
Recently, using hair follicle drug tests has become more prevalent. Many firms, judicial systems, and Substance Abuse experts prefer a hair test over a conventional urine test. Employers with zero-tolerance drug policies, courts, and probationary programs often use these tests. The principal advantage of hair tests is a longer detection span—usually up to 90 days. These tests involve an observed collection, making them highly reliable. However, for recent drug use (within 5 days), urine tests remain the most precise option.
* 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.
The use of hair analysis has gained recognition as an effective method for detecting drug and alcohol consumption. Through the entrapment of biomarkers in the hair strands, hair analysis offers a comprehensive history of substance use. When hair is collected near the scalp, it can reveal up to a three-month record of alcohol and drug use. The collection process is straightforward, with minimal opportunities for tampering, and the samples are easy to send.
A 1.5-inch cut of about 200 hair strands (akin to a #2 pencil in thickness) near the scalp yields 100mg, which is the preferred volume for testing. To include EtG, additional panels, or tests exceeding 10 panels, a 150mg hair sample is advised. The specimen should be measured using a jeweler’s scale. In cases where scalp hair isn't accessible, the same volume from body hair can be utilized. Note that "head hair" pertains solely to scalp hair, whereas "body hair" encompasses all other types (facial, underarm, etc.).
Process Overview
The laboratory progression for processing a drug test result entails four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary processing of a sample into the lab's database. It involves confirming the sample's secure sealing and shipment, generating a unique LAN (Laboratory Accessioning Number), and fulfilling any further data entry requirements absent from an electronic chain of custody.
Screening serves as an immediate assessment for identifying substances of abuse. Although a cost-efficient method to exclude drug presence in most cases, a positive result during Screening necessitates validation for legal proceedings. Presumptive positives identified in Screening undergo secondary confirmation.
Upon a presumptive positive during Screening, additional hair is taken from the initial sample for Extraction preparation. In this phase, drugs are isolated from hair at significantly lower concentrations than found in other methods (e.g., urine or oral fluid), which underscores the complexity of performing hair drug tests.
Positive results from Screening undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing as needed before Confirmation. The entire process, from Accessioning to Confirmation, undergoes review under the CAP (College of American Pathologists) Hair certification and conforms to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests," this testing evaluates the hair itself and not the follicle beneath the skin.
In Neva, TN, the debate between hair follicle and urine testing showcases key advantages of the former. Hair testing surpasses urine tests by offering a longer detection window and higher accuracy, making it a superior choice for those needing reliable and thorough screenings.
Unlike urine tests, which provide a shorter detection period, hair testing offers a comprehensive overview. This robust testing method ensures that drug use doesn't escape detection, aligning with the needs of employers and legal entities requiring utmost precision.
Hair follicle testing in Neva, TN, is unparalleled in revealing drug use over an extended period. With a detection window of up to 90 days, it offers employers a detailed understanding of a person's substance history, surpassing the limitations of shorter-term tests.
This prolonged detection capability is essential for organizations assessing an individual's drug use patterns. By covering a wide time frame, hair testing provides critical insights that inform hiring and monitoring decisions, leveraging its comprehensive detection capacity.
Hair follicle tests in Neva, TN, stand out as a tamper-resistant method. The natural resilience of hair samples significantly reduces the risk of adulteration, ensuring the integrity of results and making it difficult to cheat compared to other testing methods.
Employers and legal systems favor this test for its reliability. With rigorous collection and testing protocols, hair tests lend confidence in their ability to provide accurate and unquestionable findings, bolstering trust in the testing process.
Convenience is key with our nationwide and local testing locations in Neva, TN. Accessible testing centers ensure quick and simple availability, making it easy for individuals and businesses to meet their testing needs without hassle.
With a broad network of testing facilities, the process becomes seamless, from scheduling appointments to completing tests. This level of service ensures that our clients face no inconvenience, enhancing their experience in securing precise and prompt drug testing solutions.
The process for hair follicle testing in Neva, TN, is designed to be simple and confidential. From ordering to results, every step is made easy while maintaining confidentiality, ensuring a smooth experience for all participants.
Privacy concerns are addressed by secure procedures, and the user-friendly process makes it accessible for any individual or organization. This straightforward path to testing eliminates barriers, fostering confidence in both the reliability and discretion of our services.
In Neva, TN, competitive pricing and swift turnaround make hair follicle testing a practical option. Our affordable solutions offer excellent value, ensuring that cost doesn't compromise the quality and speed of results required by diverse businesses.
Coupling impressive efficiency with budget-friendly rates, hair testing becomes a viable choice for companies of all sizes. This advantage supports informed decision-making, providing the data necessary to act promptly and effectively in managing drug-free policies.
Emphasizing fast, accurate, and reliable results, hair follicle drug tests in Neva, TN, deliver unmatched precision. This method shines in detecting substance use with high accuracy, making it a valuable tool for organizations seeking dependable screening processes.
The efficacy of hair tests is supported by their swift turnaround, offering prompt results without compromising accuracy. This ensures that institutions can trust the findings, maintaining confidence in their substance detection procedures.
Employers in Neva, TN, gain peace of mind through hair follicle testing, a pivotal tool for ensuring compliance with drug-free workplace policies. This method helps mitigate legal risks, enhancing workplace safety and supporting a clear, informed approach to substance use management.
By adopting hair drug testing, organizations reinforce their commitment to policy enforcement. It not only upholds standards but also offers employers a reliable mechanism for maintaining a safe and compliant work environment.
