Accredited Drug Testing provides comprehensive hair follicle drug tests in Dickson, Tennessee. Whether you need testing for drugs or alcohol, our facilities across the nation cater to hair testing efficiently. Generally, 1.5 to 2 inches of head or body hair is required. These assessments can detect drugs, alcohol/ETG, or be customized for specific needs.
Recently, hair follicle drug tests have become a popular choice for drug screening. Employers, legal bodies, and substance abuse professionals prefer them over regular urine tests. Employers with zero-tolerance policies, courts, and probationary programs are adopting this test due to its longer detection window of up to 90 days. Hair tests ensure thorough observation and are tough to manipulate. However, for identifying drug use in the last 5 days, urine tests remain unparalleled in 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 recognized as an effective method for identifying drug and alcohol consumption. Hair can reveal a prolonged history of substance use by capturing biomarkers within the fibers of the growing strand. When taken from near the scalp, hair offers up to a roughly three-month timeframe for the detection of alcohol and drugs. It is straightforward to collect, not easily tampered with, and convenient to send.
A sample measuring 1.5 inches of roughly 200 strands (approximately the thickness of a #2 pencil) nearest to the scalp yields about 100mg of hair, which is ideal for screening and confirmation. For tests like EtG, add-ons, or those exceeding 10 panels, it is advisable to use 150mg of the sample. It's suggested to measure the sample's weight using a jeweler’s scale. If scalp hair is not available, a similar amount of body hair can be gathered. "Head hair" specifically means scalp hair and "body hair" references all other types (facial, axillary, etc.).
Process Overview
Four essential stages in lab processing of a drug test include Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates the sample's entry into the lab's system. This step checks the sealing and proper shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and finalizes any data entry not completed by an electronic chain of custody system.
Screening provides an initial rapid evaluation for drugs. Although it's cost-effective for dismissing drug use in most samples, positive screens must be confirmed for court acceptability. Those samples with presumptive positives in Screening require additional confirmation.
For presumptive positives in Screening, more hair is extracted from the original sample and prepared for Extraction. In Extraction, substances are isolated from hair at much lower concentrations than other methods (e.g., urine or oral fluid), enhancing the complexity of hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS techniques confirm positive screening outcomes. Presumptive positive samples are cleansed before confirmation as necessary. The lab's entire procedure from Accessioning through Confirmation is examined under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being labeled "hair follicle tests", the analysis is of the hair fiber, not the follicle beneath the surface.
Hair follicle testing shows significant advantages over traditional urine tests in Dickson, TN. Primarily, it boasts superior detection accuracy and a much longer window for identifying drug use. While urine tests cover recent drug intake, hair tests can identify usage over a more extended period, offering a comprehensive view of an individual's history.
The reliability and vast detection capabilities make hair tests ideal for employers, legal entities, and any policy requiring rigorous scrutiny. They ensure accurate results and mitigate the risks of test tampering, an issue more prevalent in urine testing methods.
Hair follicle tests provide a substantial extended detection window of up to 90 days in Dickson, TN. Employers find this particularly advantageous as they gain insight into an individual's long-term drug usage. This expansive timeline outperforms other testing methods, offering a comprehensive evaluation of substance history.
Such a prolonged detection period empowers employers and policy enforcers in various sectors with the information they need to make informed decisions regarding employment or compliance with regulations. It's a practical choice for those needing a reliable overview of past substance use.
In Dickson, TN, hair follicle tests provide a tamper-resistant method for drug testing, vastly reducing the risk of sample adulteration. The controlled and observed method of collecting hair samples ensures that the results are trustworthy, leaving minimal opportunity for manipulation.
This level of reliability makes hair follicle tests a prime choice for employers who require results that are resistant to tampering and fully credible. It delivers assurance in the drug testing process, which is often crucial in sensitive or high-stakes situations.
With convenient nationwide testing locations and local access in Dickson, TN, our services ensure seamless testing processes. Our wide network means that scheduling and accessing tests is hassle-free, promoting prompt and straightforward procedures for individuals and employers.
The comprehensive coverage ensures clients can find a testing center in a location that's convenient for them, making it an accessible option for those who require drug testing services without extensive travel or wait times.
The process for hair follicle drug testing in Dickson, TN is designed to be simple and confidential. From the initial order to receiving results, each step is carefully managed to ensure privacy and ease for the client, addressing all concerns related to confidentiality and simplicity.
By simplifying the process, individuals and employers alike can engage with the testing procedure comfortably, knowing that their privacy is respected and the steps involved won't be cumbersome or intimidating.
Hair follicle testing in Dickson, TN offers affordable pricing and quick turnaround times, catering to companies of various sizes with valuable solutions. Our competitive pricing ensures that businesses don't have to sacrifice quality for cost, providing both economic and reliable testing services.
The fast turnaround further enhances the value proposition, allowing companies to make timely decisions without incurring excessive expenses, balancing cost and efficiency effectively.
In Dickson, TN, hair follicle drug tests offer swift and precise outcomes that are highly trusted. The accuracy of these tests allows for reliable detection of substance use, providing results that are dependable. The technology utilized ensures that the tests are not only fast but also maintain a high standard of accuracy.
Employers and individuals seeking drug screening options appreciate the benefits of hair follicle testing due to its speedy turnaround and meticulous detection abilities. It's a method valued for both its quickness and precision in delivering results, making it a preferred choice in various settings.
For Dickson, TN employers, hair follicle testing ensures adherence to drug-free workplace policies and provides peace of mind. It minimizes potential legal issues by offering a rigorous compliance framework that supports workplace safety and integrity.
Adopting this testing method helps businesses maintain a secure environment andsupports their commitment to a substance-free workplace. Employers appreciate the legal protection it affords, making it a sound investment in both safety and compliance.
