In Northeast Wilson, Tennessee, Accredited Drug Testing offers comprehensive hair follicle testing services. Our nationwide centers, including those locally accessible, are equipped to conduct these tests, ideal when you possess 1.5 to 2 inches of hair from either the head or body. Hair tests cover drugs, alcohol/ETG, or other specific options tailored to your needs.
Hair follicle drug testing has gained prominence as a preferred method in recent years. Employers with strict no-drug policies, as well as courts and probation officers, often opt for hair testing over urine tests. The key advantage lies in its extended detection window, reaching up to 90 days, and the difficulty to tamper with the test. For recent drug use detection within the last five days, urine testing remains more precise.
* 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 recognized as an efficient method for identifying drug and alcohol consumption. Hair effectively records an extended history of substance use by capturing biomarkers within the strands as they grow. When collected near the scalp, hair can offer up to an approximate 3-month detection period for alcohol and drugs. The process of collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches in length with approximately 200 hair strands (comparable to the thickness of a #2 pencil) taken nearest to the scalp will yield 100mg of hair, which is the optimal sample for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, a specimen weighing 150mg is advisable. It's suggested to measure the specimen using a jeweler’s scale. Should scalp hair be unavailable, an equivalent volume of body hair can be collected. Head hair specifically refers to scalp hair, whereas body hair includes all other types of hair (facial, axillary, etc.).
Process Overview
The key four steps in laboratory drug test processing comprise Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary integration of a sample into a lab’s system. This process includes verifying proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not covered by an electronic chain of custody system.
Screening entails a preliminary assessment for the presence of drugs. While it's an economical method to rule out drug use in most samples, a positive screen must be confirmed for it to hold in court. Any samples returning a presumptive positive in Screening necessitate a secondary confirmation.
If a sample tests presumptively positive during Screening, additional hair is drawn from the initial sample and prepared for Extraction. This phase involves extracting drugs 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.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples yielding a presumptive positive are cleaned before confirmation if required. The complete laboratory process from Accessioning to Confirmation is subject to review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the test analyzes the hair strand and not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Northeast Wilson, TN, several benefits stand out. Hair tests boast higher accuracy and are less susceptible to adulteration, ensuring more reliable results. The extended detection window also sets hair testing apart, providing a comprehensive overview of substance use over up to 90 days.
One significant advantage hair tests hold over urine examinations is their robustness against tampering. Due to their nature, hair samples are less likely to be manipulated, offering a truer reflection of substance usage. This characteristic makes hair follicle tests a more reliable choice in environments where accuracy is imperative.
Hair follicle testing in Northeast Wilson, TN, provides an extended detection window that spans up to 90 days. This capability allows employers to garner a comprehensive understanding of an individual's substance history over time, surpassing the limitations of other testing methods. Such extended detection is vital for thorough pre-employment screenings and ongoing assessments.
Accessing a detailed history of substance use is invaluable, and the longer detection period offered by hair follicle tests in Northeast Wilson is unmatched. Employers can evaluate applicants and employees with confidence, assured of the 90-day history of substance exposure, aiding in better-informed hiring decisions.
The resilience against tampering makes hair follicle tests a top choice in Northeast Wilson, TN. Unlike other methods, the risk of altering or adulterating hair samples is significantly minimized, resulting in reliable and unquestionable results. For employers and institutions, this translates to trust in the integrity of the testing process.
With hair follicle testing, the concerns of sample adulteration shrink dramatically. The method's design inherently reduces opportunities for manipulation, ensuring the results are accurate and dependable. In high-stakes environments, such as court-mandated testing or workplace policies, this feature is invaluable.
Convenience is key, and Accredited Drug Testing provides accessible locations throughout Northeast Wilson, TN, and nationwide. With numerous testing centers readily available, accessing hair follicle testing services is both swift and straightforward, alleviating hassle and ensuring a smooth process from start to finish.
The seamless availability of drug testing locations in Northeast Wilson exemplifies our commitment to convenience. Whether local or nationwide, our centers are strategically located to facilitate easy access, making the testing procedure efficient and accommodating for all clients.
The process of undertaking hair follicle testing in Northeast Wilson, TN, is simple and confidential, addressing privacy concerns while maintaining ease of use. From ordering the test to receiving the results, each step is designed to be straightforward and stress-free for users.
Privacy and simplicity are paramount in our hair follicle testing process. In Northeast Wilson, clients can expect a discreet and efficient experience that safeguards personal information while delivering results without unnecessary complications or delays, ensuring a hassle-free engagement.
In Northeast Wilson, TN, our hair follicle testing offers competitive pricing and speedy turnaround times, making it an attractive option for businesses of all sizes. Quick, reliable results combined with cost-effective structures ensure clients receive excellent value, contributing positively to their bottom line.
Affordability and efficiency are central to our services in Northeast Wilson. Our pricing models cater to diverse business needs without compromising on quality or speed, affirming our position as a leading provider in offering fast, reliable testing at a reasonable cost, enhancing client satisfaction.
The precision and swiftness of hair follicle drug tests in Northeast Wilson, TN, are unmatched. These tests are renowned for their high accuracy, reliably detecting substance usage that might otherwise go unnoticed in shorter-term tests. Hair testing offers both anxious employers and concerned individuals peace of mind, delivering results both quickly and accurately.
Precision is paramount when it comes to drug testing, and hair follicle tests provide that in abundance. With quick processing times, these tests ensure reliable results, empowering employers and data seekers with confidence in the conclusions drawn. Fast and accurate hair testing proves to be a worthwhile investment for those needing trustworthy evaluations.
Employing hair follicle testing in Northeast Wilson, TN, aids in maintaining a drug-free workplace and ensures compliance with regulatory standards. This practice not only curtails legal risks but also promotes a safer environment for all employees, providing valuable peace of mind to employers.
Beyond mere compliance, hair follicle testing reinforces robust drug-free policies within the workplace. Employers in Northeast Wilson can rest assured knowing these thorough tests are aligned with best practices, reducing liability and enhancing overall safety and morale among the workforce.
