In Iron City, Tennessee, Accredited Drug Testing provides comprehensive hair follicle drug testing services. Specializing in hair tests, we offer these services nationwide, ensuring easy access in any city. Generally, 1.5 to 2 inches of hair from the crown or body suffice for testing. Our tests analyze for substances like drugs and alcohol/ETG, with customizable options available.
Hair follicle drug testing has gained traction as a reliable method. Employers, courts, and substance abuse professionals now prefer it to urine testing. Hair tests are favored for zero-tolerance policies, probation, and court requirements. They boast a longer detection window of up to 90 days, with virtually tamper-proof, observed collection processes. Nonetheless, urine tests remain superior for detecting recent usage within the past five 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 has emerged as an effective method for identifying drug and alcohol consumption. Hair strands capture biomarkers within their fibers as they grow, offering a long-term record of alcohol and drug presence. When sourced near the scalp, hair can detect alcohol and drugs for a maximum duration of about three months. Hair is easy to collect, relatively tamper-resistant, and straightforward to transport.
A 1.5-inch sample consists of roughly 200 hair strands (about the size of a #2 pencil) near the scalp, providing 100mg, which is the ideal amount needed for screening and validation. For EtG tests, add-ons, or tests exceeding 10 panels, a sample size of 150mg is advised. It is best to weigh the specimen using a jeweler's scale. If scalp hair is not accessible, you can gather an equivalent quantity of body hair. When discussing head hair, it solely refers to scalp hair. Body hair encompasses all other types of hair (such as facial or axillary).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of integrating a sample into a laboratory's system. This process ensures the sample was sealed and dispatched correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any extra data entry absent in an electronic chain of custody system.
Screening acts as a preliminary assessment to check for drugs of abuse. While Screening is an economical approach to exclude drug usage in most samples, a confirmed positive is necessary for legal admissibility. Samples with presumptive positives in Screening need a subsequent confirmation test.
Upon a presumptive positive in Screening, more hair is extracted from the primary sample and readied for Extraction. During this stage, drugs are extracted from hair at significantly reduced concentrations compared to other methods (such as urine or oral fluid), thereby making hair drug screening the most intricate method to conduct.
Confirmation of positive screening results is done using GC/MS, GC/MS/MS, or LC/MS/MS procedures. All presumptive positive samples undergo washing prior to confirmation as required. The complete lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair classification and under the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", the analysis is performed on the hair strand rather than the hair follicle below the scalp
Hair follicle testing stands out in Iron City, TN, due to its enhanced detection capabilities compared to urine tests. With the ability to identify substance use over months, hair tests provide a broader perspective on an individual's history.
Unlike traditional urine tests, hair samples are harder to tamper with, ensuring more reliable results. Employers prioritize hair testing for its superior accuracy and extended detection timeframe.
In Iron City, TN, the extended detection window of hair follicle tests offers a significant advantage. By covering up to 90 days, these tests provide a comprehensive view of an individual's substance use history.
Employers benefit greatly from this broader detection period, allowing them to make informed decisions about prospective or current employees. This long-term insight aids in maintaining a drug-free workplace.
Hair follicle tests in Iron City, TN, significantly minimize sample adulteration risks, making them a tamper-resistant choice. The observed collection method ensures the authenticity of samples.
Such strong measures provide reliable results, crucial for maintaining the integrity of the testing process. Employers can trust that the outcomes reflect the true substance history of the individual tested.
With convenient testing locations nationwide and locally in Iron City, TN, Accredited Drug Testing makes drug testing hassle-free. Our wide network ensures quick and easy access to necessary services.
Iron City residents benefit from the seamless experience, whether opting for local or national facilities, removing barriers to compliance and facilitating efficient testing processes.
In Iron City, TN, the hair follicle testing process is straightforward and confidential, addressing privacy concerns effectively. The ease of ordering, testing, and receiving results simplifies the entire procedure.
Our secure methods ensure that all personal information is protected, providing users with confidence in the confidentiality of their test results and overall experience.
Accredited Drug Testing in Iron City, TN, offers competitive pricing and quick turnaround times, maximizing value for businesses of all sizes. Our affordable rates ensure that quality testing is accessible to all.
Fast results minimize downtime and aid in swift decision-making, enhancing operational efficiency. This combination of cost-effectiveness and expediency sets us apart in the testing industry.
In Iron City, TN, hair follicle drug tests offer fast, accurate results, crucial for reliable substance testing. Their high precision ensures detection of various substances, making them a preferred choice for many.
With a streamlined process, these tests provide quick turnaround times, reducing waiting periods and ensuring timely results. The accuracy achieved through advanced technology adds an extra layer of confidence in the testing outcomes.
For employers in Iron City, TN, utilizing hair follicle testing ensures compliance with rigorous drug-free policies. This method reduces the likelihood of legal risks associated with workplace substance use.
By adopting this testing, companies can bolster workplace safety and provide peace of mind, knowing they adhere to regulatory standards and maintain a healthy environment for all employees.
