Located in Rockwood, Tennessee, Accredited Drug Testing provides extensive hair follicle drug examinations. Whether you require a hair drug or alcohol test, Accredited Drug Testing is a leader in hair testing, with facilities nationwide ready to conduct these tests. Generally, hair from the crown or body that measures 1.5 to 2 inches is necessary. Hair tests can be tailored to screen for drugs, alcohol/ETG, or other specialized purposes.
The popularity of hair follicle testing for drug detection has grown considerably in recent times. Increasingly, employers, courts, and substance abuse experts are opting for hair drug tests over traditional urine tests. Suitable for zero-tolerance policies, court orders, and probation monitoring, these tests offer a distinct advantage with a lengthy 90-day detection range, collected under strict supervision, making tampering almost impossible. Nonetheless, for identifying drug use within a 5-day window, urine tests still maintain 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 testing is now seen as a potent method for identifying drug and alcohol consumption. Hair captures a long-term history of substances by embedding biomarkers within the strands as they grow. When cut close to the scalp, hair can offer a detection window of up to three months for alcohol and drugs. Hair is easily collected, somewhat challenging to tamper with, and simple to transport.
A 1.5-inch segment of roughly 200 hair strands (similar to the thickness of a #2 pencil) nearest the scalp yields 100mg, the optimal amount for examination and verification. For EtG, additional compounds, or tests exceeding 10 panels, a sample size of 150mg is advised. We suggest using a jeweler’s scale for weighing. If scalp hair cannot be obtained, an equivalent quantity of body hair may be utilized. References to head hair specifically mean scalp hair only. Body hair includes all other hair types (such as facial and axillary hair).
Process Overview
The primary steps in processing a drug test in a lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating a sample into the lab system. This step checks that the sample was sealed and shipped correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any extra data entry not covered by an electronic chain of custody.
Screening offers a preliminary drug check. Although a cost-effective means to dismiss drug use in most samples, a positive screen must be confirmed for legal admissibility. Samples with presumptive positives in Screening necessitate secondary confirmation.
For samples with presumptive positives in Screening, additional hair from the original sample is prepared for Extraction. In this process, substances are extracted from hair at far lower levels compared to other methods (such as urine or oral fluids), explaining why hair drug testing is notably challenging.
Confirmation of positive screens is done via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo washing before confirmation as necessary. The complete process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: While called "hair follicle tests," the analysis focuses on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle tests to traditional urine tests in Rockwood, TN, hair testing clearly stands out. Its superior detection accuracy and reliability mean it is employed by those requiring stringent adherence to drug policies. Unlike urine tests, which can only detect recent drug use, hair testing offers a window of up to 90 days, making it the go-to method for a clear and comprehensive assessment of substance use.
Reliability is a key advantage of hair testing. The collected samples undergo meticulous analysis, ensuring that the results are both dependable and difficult to dispute.
In Rockwood, TN, the ability of hair follicle tests to detect drug use over an extended period is invaluable. While urine tests are limited to a short detection window, hair follicle tests offer insights into drug use going back as far as 90 days. This capability provides employers a complete picture of an individual's substance use over time, helping them make informed decisions.
Comprehensive History is what hair testing offers, allowing employers to better understand an applicant's or employee's long-term behavior rather than just recent actions.
Hair follicle tests in Rockwood, TN, present a tamper-resistant method for detecting substance use. Unlike other testing methods that are vulnerable to adulteration, hair testing significantly reduces the possibility of tampering, ensuring that results are reliable and unquestionable. The stringent collection and analysis processes further fortify the integrity of these tests.
Trustworthy Results are guaranteed through the robust nature of hair testing, making it a preferred choice for professionals seeking accurate drug and alcohol screening.
Convenience is key with Accredited Drug Testing's widespread centers, including locations in Rockwood, TN. Our numerous testing sites ensure easy access for individuals needing hair follicle drug tests. This expansive network of centers means you can find a testing site quickly and without hassle, ensuring prompt and efficient service.
Accessible Testing at numerous locations maximizes ease for those needing immediate drug testing services without the stress of logistical challenges.
The simple and confidential process offered in Rockwood, TN, makes hair follicle testing an attractive choice for privacy-conscious individuals. Our straightforward procedure encompasses ordering, sampling, and receiving results, all while safeguarding privacy. This seamless approach addresses the concerns of those who prioritize discretion.
User-Friendly Experience ensures that from start to finish, the process is as smooth and private as possible, focusing on the client’s peace of mind.
Accredited Drug Testing in Rockwood, TN, provides competitive pricing and fast turnaround times for hair follicle tests, offering excellent value to businesses of all sizes. Our affordable rates make it easier for companies to implement effective drug screening programs without breaking the budget, coupled with the advantage of rapid result delivery.
Cost-Effective Solutions means that businesses can benefit from high-quality drug testing services that are both economical and efficient, providing results when they matter most.
The speed and accuracy of hair follicle drug testing in Rockwood, TN, make it a superior choice for many. Hair tests provide not only quick results but also an exceptionally high level of precision in detecting recent and past substance use. This makes them a reliable option for employers and individuals seeking thorough and trustworthy results.
High Accuracy is one of the defining features of hair follicle drug tests. By examining hair samples, these tests can identify a wide range of substances with pinpoint precision, offering unmatched reliability in confirming an individual's drug use history.
Employers in Rockwood, TN, gain peace of mind with hair follicle testing. This method not only ensures compliance with drug-free workplace policies but also reduces legal risks associated with substance abuse. By opting for hair testing, employers contribute to a safer and more productive work environment.
Regulatory Assurance is provided by hair testing, which helps organizations adhere to stringent standards and maintain a healthy, drug-free workplace.
