For those seeking comprehensive hair follicle drug testing services in Leoma, Tennessee, Accredited Drug Testing offers excellence in this field. Whether your needs involve drug or alcohol testing using hair samples, our collection sites nationwide are ready to assist. Generally, 1.5 to 2 inches of hair on the head or body are required. Our hair tests can detect drugs, alcohol/ETG, and other specialized options tailored to your needs.
Hair follicle drug testing has risen in prominence as a preferred method over urine testing. Employers, courts, and substance abuse specialists increasingly mandate hair drug tests due to their advantages. Employers with zero-tolerance policies, judicial systems, and probation situations favor this method for its extended detection up to 90 days, tamper-proof collection process, and robustness. Notably, for identifying recent use within 5 days, urine tests remain superior.
* 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 has emerged as a robust method for identifying drug and alcohol consumption. Hair retains long-term evidence of alcohol and drugs by embedding biomarkers within the fibers of the growing strand. When collected close to the scalp, hair can provide up to roughly a 3-month detection timeframe for alcohol and other drugs. Hair is easy to gather, somewhat hard to tamper with, and straightforward to ship.
A 1.5-inch sample consisting of about 200 strands of hair (comparable to the size of a #2 pencil) closest to the scalp will provide 100mg of hair, the optimal specimen for testing and validation. For EtG, supplementary tests, and/or panels exceeding 10, 150mg of the sample is advised. We recommend weighing the sample on a jeweler’s scale. If scalp hair isn't accessible, a similar quantity of body hair may be procured. When we mention head hair, we refer specifically to scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The primary steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial integration of a sample into a laboratory's system. This comprises verifying that the sample was correctly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not provided by an electronic chain of custody system.
Screening entails an initial rapid evaluation for drug abuse. Although Screening is a cost-effective method to dismiss drug usage in the majority of samples, a positive screen must be confirmed to be legally admissible. Any samples that show a presumptive positive in Screening need subsequent confirmation.
If a sample shows a presumptive positive in the Screening phase, additional hair is extracted from the initial sample for preparation in the Extraction stage. Here, drugs are extracted from hair at a significantly lower concentration compared to other methods (such as urine or oral fluid), making hair drug screening one of the most challenging methodologies to conduct.
Confirmation of any positive screening result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed prior to confirmation when necessary. The entire lab process from Accessioning to Confirmation is checked under the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently dubbed as "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Leoma, TN, surpasses urine tests in several ways. Long-lasting detection, up to 90 days, makes it a superior choice for chronic substance use analysis. This is a distinct advantage over urine tests, which only capture recent usage.
The unparalleled precision of hair testing reduces false positives, providing a reliable overview of an individual's drug history, while urine tests may suffer from accuracy issues due to various external factors.
In Leoma, TN, hair follicle drug testing offers an expansive detection window, reaching up to 90 days. This extended timeframe gives employers a thorough analysis of substance consumption patterns.
This longer detection period empowers organizations to understand an applicant's or employee's historical substance use, aiding in making more informed decisions that uphold company integrity and safety.
Hair follicle testing in Leoma, TN, minimizes the risks associated with sample tampering or adulteration. The collection process is monitored and provides unquestionable results.
This method ensures the integrity of the process and the authenticity of the sample, making it a trustworthy option for those requiring rigorous and reliable drug testing.
Accredited Drug Testing's widespread availability in Leoma, TN, and across the nation makes accessing our services convenient and hassle-free. Leoma residents benefit from our local centers.
With numerous centers, you can quickly find a location near you, ensuring easy access to efficient and professional drug testing services anytime the need arises.
The process for hair follicle testing in Leoma, TN, is both simple and confidential, addressing any privacy concerns clients may have. From ordering to receiving results, the process is straightforward.
Clients can rest assured that their privacy is respected at every stage, enabling ease of use without sacrificing confidentiality or accuracy.
Accredited Drug Testing offers competitive pricing and fast turnaround for hair follicle tests in Leoma, TN. This ensures that businesses, regardless of size, receive substantial value.
These cost-effective solutions, coupled with quick result delivery, make our services a strategic choice for companies seeking quality drug testing without financial strain.
In Leoma, TN, the speed and precision of hair follicle drug tests stand as a testament to their efficacy. Their superior accuracy in detecting substances ensures you receive reliable results quickly. Hair tests encompass a broader detection scope, positioning themselves as a leader in drug testing methodologies.
The promptness with which results are delivered helps organizations make faster, informed decisions. This quick feedback loop is invaluable for maintaining workflow efficiency and addressing any concerns promptly.
Utilizing hair follicle tests in Leoma, TN, fosters compliance with drug-free workplace policies. It reduces legal risks and boosts safety, aligning with zero-tolerance strategies.
The peace of mind employers gain from these tests comes from knowing their company maintains a safe and compliant workforce, upholding both productivity and morale.
