Accredited Drug Testing provides thorough hair follicle drug tests in Medon, Tennessee. For hair drug or alcohol testing needs, our centers across the U.S. offer specialized hair testing services. Typically requiring 1.5 to 2 inches of hair from the crown or body, hair analysis can reveal drug, alcohol/ETG use, or be customized for other testing needs.
Hair follicle drug testing has grown increasingly common for drug screenings, with courts, employers, and Substance Abuse professionals opting for it over urine tests. They are chosen by employers enforcing zero-drug policies, as well as courts and probation supervisors. The key advantage is its extended detection window of up to 90 days, observed collection process, and resistance to tampering. However, for recent drug use within 5 days, urine tests remain more accurate.
* 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 utilization of hair analysis has gained recognition as a robust method for detecting alcohol and drug consumption. Hair captures biomarkers within the fibers of the growing strand, providing a record of alcohol and drug history over an extended period. When collected near the scalp, hair offers a detection period of up to three months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and conveniently shippable.
A sample of 1.5 inches, comprising approximately 200 hairs (similar in size to a #2 pencil) nearest to the scalp, yields 100mg, which is the optimal quantity for analysis and verification. For EtG, additional procedures, or tests surpassing 10 panels, 150mg is advised. It is suggested to measure the specimen with a jeweler’s scale. If scalp hair cannot be obtained, an equivalent quantity of body hair may be used. Reference to head hair implies only scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory analysis of a drug test result consists of four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary handling of a sample within a lab’s system. This step involves verifying proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and entering any supplementary data not available through an electronic chain of custody system.
Screening offers a preliminary evaluation for drugs of abuse. While it is an economical means for dismissing drug use in most samples, a positive result necessitates confirmation for legal admissibility. Samples with presumed positive results in Screening must undergo secondary validation.
Should a sample be presumed positive at the Screening phase, additional hair is extracted from the original specimen and readied for Extraction. During this phase, drugs are retrieved from hair at notably lower concentrations compared to other techniques (like urine or oral fluid), which accounts for the complexity of hair drug screening.
The verification of any positive screening outcome is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples with presumptive positives are washed as deemed necessary. The complete laboratory procedure, from Accessioning to Confirmation, is overseen in compliance with the CAP (College of American Pathologists) Hair designation and meets the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests," the analysis examines the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Medon, TN, surpasses traditional urine tests by offering unrivaled accuracy in drug detection. Hair tests are notably less invasive and provide a longer detection window, ideal for employers with stringent zero-drug tolerance policies. This method assures superior reliability, catching drug use missed by conventional urine tests, offering a safer and compliant work environment.
With hair follicle testing in Medon, TN, drug use is detectable over an extended period, often up to 90 days. Employers gain a comprehensive view of an individual’s past substance use, making it ideal for maintaining workplace safety and policy compliance. The extended detection window covers a vast timeframe, allowing a thorough assessment beyond what urine tests can provide.
Hair follicle tests in Medon, TN, are practically tamper-proof, drastically reducing sample adulteration risks. Their resistance to cheating ensures unquestionable results that can be trusted by employers and legal entities alike. This reliability transforms how substance use is evaluated, safeguarding against falsified results and enhancing confidence in drug testing outcomes.
With numerous convenient testing centers nationwide, including local Medon, TN, facilities, accessing hair follicle testing services has never been easier. Our widespread network of locations ensures expediency and ease of access, providing seamless testing experiences. This nationwide coverage assures swift and hassle-free testing solutions whenever and wherever they're needed.
In Medon, TN, the process for hair follicle testing is notably simple and confidential. From ordering tests to receiving results, every aspect prioritizes privacy and ease for users. This seamless approach dispels privacy concerns and facilitates an accessible testing process, empowering individuals and organizations with straightforward and secure testing services.
Our hair follicle testing in Medon, TN, is both affordable and prompt, offering competitive pricing and fast result turnaround. Companies of all sizes benefit from excellent value, ensuring timely results at a reasonable cost. This combination of cost-effectiveness and efficiency enhances decision-making processes with strategically informed insights.
In Medon, TN, the precision of hair follicle drug tests is unmatched. Hair tests deliver incredibly accurate results, swiftly detecting substance use with a high degree of certainty. Employers and individuals alike trust this method not only for its fast and reliable outcomes but also for its capability to accurately reflect past drug usage, ensuring well-informed decisions.
Employers in Medon, TN, achieve compliance and peace of mind by employing hair follicle testing. This method fortifies workplace drug-free policies, mitigating legal risks and promoting safety. Through reliable detection and zero-tolerance reinforcement, hair testing becomes an integral part of a comprehensive substance use strategy, ensuring workplace protocols are met effectively.
