Offering comprehensive hair follicle drug assessments in Howell, Tennessee, Accredited Drug Testing specializes in hair-based screenings. Our nationwide centers are equipped to facilitate these tests efficiently. A minimum of 1.5 to 2 inches of hair is required on the head or body for most analyses. We offer tests for various substances including drugs, alcohol/ETG, and other customizable options.
The preference for hair follicle drug testing has surged among employers, courts, and Substance Abuse professionals, often replacing the traditional urine test. This method is favored by entities enforcing strict drug-free policies, thanks to its extended detection window of up to 90 days and the observed collection process, which deters attempts at tampering. However, urine tests remain the most precise for tracing drug use within a five-day window.
* 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 largely recognized as an effective method for detecting drug and alcohol consumption. Hair offers an extended chronicle of alcohol and drugs by capturing biomarkers within the strands of hair as they grow. When pulled near the scalp, hair can indicate alcohol and drug usage for up to around three months. Sample collection is straightforward, hard to tamper with, and simple to mail.
A 1.5-inch sample, consisting of around 200 hair strands (about the width of a #2 pencil) closest to the scalp, yields 100mg, the ideal amount for testing and confirmation. For EtG or additional tests over 10 panels, 150mg of hair is advisable. It’s suggested to weigh the hair with a jeweler’s scale. If scalp hair can't be used, a similar quantity of body hair can be taken. 'Head hair' specifically means scalp hair, whereas 'body hair' includes all other hair types (e.g., facial, axillary).
Process Overview
The core processes involved in the lab analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of initially logging a sample into a lab’s system. It involves checking that the sample was sealed and dispatched properly, allocating a random LAN (Laboratory Accessioning Number), and finishing any additional data entry not provided by an electronic chain of custody system.
Screening involves a preliminary evaluation for drug presence. While Screening is a cost-efficient approach to identify drug absence in most samples, a positive result needs confirmation for legal acceptability. Any samples that show potential positivity in Screening need further confirmation.
In cases where a sample indicates potential positivity during Screening, extra hair is extracted from the initial sample and processed for Extraction. In this step, drug traces are removed from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair screening a challenging method to execute.
GC/MS, GC/MS/MS, or LC/MS/MS are utilized to confirm any positive Screening outcomes. Before Confirmation, presumptive positive samples may require washing. The entire lab procedure from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair qualification and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often called "hair follicle tests", the examination focuses on the hair strand and not the follicle below the scalp
When comparing hair follicle testing to traditional urine testing in Howell, TN, the hair method offers superior detection accuracy and reliability. Unlike urine tests, hair analysis provides a longer detection period, up to 90 days, allowing for a more detailed scrutiny of substance use.
The robust nature of hair testing ensures a broader scope of substance detection, making it a more reliable option than urine tests. This comprehensive approach gives a clearer picture of an individual's drug use history.
With an extended detection window of up to 90 days, hair follicle testing in Howell, TN provides employers with a comprehensive view of an individual's substance history. This longer timeframe allows for better-informed hiring and monitoring decisions.
Employers seeking a detailed assessment of applicant or employee drug use history can benefit from hair testing's extended detection capabilities. This method captures a broad spectrum of substance use over several months.
Hair follicle testing in Howell, TN significantly reduces the risk of sample adulteration, offering a tamper-resistant method for substance detection. The observed collection process and nature of hair samples make it almost impossible to interfere with results.
Providing reliable and unquestionable results, hair follicle testing eliminates doubts related to sample manipulation. This integrity ensures confidence in the testing outcomes, reducing legal and compliance issues.
Accredited Drug Testing offers convenient testing locations nationwide, including Howell, TN, ensuring hassle-free access to hair follicle testing services. Our widespread centers provide seamless and timely testing experiences.
From Howell, TN to other locations, our comprehensive network of testing centers guarantees that clients can easily access drug testing services, ensuring prompt and efficient processing across our facilities.
In Howell, TN, the process for hair follicle testing is simple and confidential, addressing privacy concerns effectively. Ordering, taking, and receiving results is streamlined to enhance user convenience.
Our straightforward and secure procedures ensure that clients in Howell, TN receive their testing results without compromising confidentiality. This ease of use ensures a stress-free experience for all participants.
Enjoy affordable pricing and fast turnaround times with hair follicle testing in Howell, TN. Our competitive pricing structures offer excellent value for companies of all sizes, without sacrificing quality or speed.
With quick response times and cost-effective options, hair follicle drug tests provide peace of mind and reliable results. Organizations in Howell, TN can take advantage of our budget-friendly services and rapid results delivery.
Experience fast, accurate, and reliable results with hair follicle drug testing in Howell, TN. This method provides high precision in identifying substance use, leveraging advanced analytical techniques to ensure speed without sacrificing accuracy.
Employing cutting-edge technology, hair follicle tests yield swift outcomes, offering unmatched accuracy in substance detection. These tests stand out for their superior reliability and quick result delivery.
For employers in Howell, TN, hair follicle testing ensures compliance with drug-free workplace policies, mitigating legal risks while enhancing workplace safety. This testing method supports adherence to strict drug policies, promoting a secure work environment.
By implementing hair testing, companies can gain peace of mind, knowing they are maintaining a legally compliant and safe workplace. This approach reduces potential liabilities related to drug use within the organization.
