Accredited Drug Testing offers comprehensive hair follicle drug testing services in Ridgeside, Tennessee. Whether you require a drug or alcohol test, our expertise is in hair testing, with facilities in various cities across the country. Typically, 1.5 to 2 inches of hair from the head's crown—or other body hair—can be used. Hair tests can detect drugs, alcohol/ETG, or be customized for other testing needs.
Over the years, drug testing has increasingly involved hair follicle methods. Many workplaces, legal systems, and substance abuse experts are opting for hair tests over traditional urine tests. Hair follicle testing appeals to employers with zero-tolerance drug policies, the judicial system, and probation officers. Its advantage is the extended drug detection period, often up to 90 days, collected under observation and difficult to tamper with, whereas urine tests are still best suited for recent usage within 5 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 tests are recognized as an effective method for uncovering drug and alcohol use. The hair stores a long-term record of these substances by encasing biomarkers within the strands as they grow. When clipped near the scalp, the hair offers a potential detection period of up to about 3 months for drugs and alcohol. Hair sample collection is straightforward, relatively hard to tamper with, and easy to transport.
A hair segment measuring 1.5 inches, comprised of approximately 200 strands (roughly the same thickness as a #2 pencil) nearest the scalp, secures 100mg of hair—suitable for screening and confirmation. For EtG, additional evaluations, and/or tests exceeding 10 panels, 150mg is advised. It's best to weigh the sample using a jeweler's scale. If head hair isn't available, a comparable quantity of body hair can be collected. Head hair specifically refers to scalp hair, whereas body hair indicates all other hair types (facial, axillary, etc.).
Process Overview
The laboratory workflow for processing a drug test result encompasses four major steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes initial processing within the lab's system. This phase includes verifying that the sample was adequately sealed and dispatched, allocating a unique LAN (Laboratory Accessioning Number), and finalizing any extra data entry absent from an electronic chain of custody system.
Screening entails a preliminary assessment for drugs of abuse. While cost-effective for excluding drug use in most samples, a positive screen necessitates confirmation for legal acceptance. Samples deemed presumptively positive in Screening await secondary confirmation.
For samples showing positive indications in the Screening phase, additional hair is removed from the original sample and set for Extraction. At this point, drugs are drawn from the hair at significantly lower concentrations than in other testing methods like urine or oral fluid, establishing hair drug screening as the most challenging procedure to execute.
Confirmation of any positive screening outcome utilizes GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation when necessary. The complete laboratory process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair classification alongside accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", the focus of the test is the hair strand, not the scalp-embedded follicle.
When comparing hair follicle testing to traditional urine tests in Ridgeside, TN, the advantages become clear. Hair testing provides a more accurate and reliable measure of substance use over time.
The significant benefit of hair testing over urine testing is obvious in workplace settings. Whereas urine tests cover recent use more effectively, hair tests allow employers to understand a candidate's long-term drug habits, crucial for ensuring ongoing compliance with workplace policies.
One of the key strengths of hair follicle testing in Ridgeside, TN is its extended detection window. While urine tests detect recent use, hair testing can identify drug usage up to 90 days prior. This broader timeframe helps employers and legal entities assess long-term drug usage patterns, providing a comprehensive understanding of an individual’s history.
Employers and courts benefit from this extended window by gaining a thorough view of an individual's substance use over a significant time. Whether for hiring decisions or legal compliance checks, this attribute of hair follicle testing is invaluable.
In Ridgeside, TN, hair follicle drug tests are recognized for their resilience against tampering. Unlike urine tests, the potential for sample adulteration is significantly reduced, ensuring that the results are both reliable and credible.
The methodology of collecting hair samples under supervision ensures the process is tamper-proof. For workplaces and judicial processes in Ridgeside, this integrity means confidence and certainty in the results obtained from hair follicle testing.
Accessing hair follicle testing is both convenient and efficient in Ridgeside, TN thanks to our nationwide network of centers. This ensures hassle-free and prompt service when you need it.
Whether you're locally based or within the vicinity, our robust network guarantees that testing services are a short distance away. Your convenience is our priority, with centers designed to facilitate quick and efficient testing, ensuring you never waste precious time traveling to get tested.
In Ridgeside, TN, our testing process is simple and confidential, ensuring privacy at every step.
Clients can expect an uncomplicated procedure from scheduling to receiving results.
Our primary focus is to alleviate any concerns surrounding privacy, ensuring client data remains confidential and the procedure is as convenient as possible.
Offering affordable pricing and quick turnaround is our commitment to Ridgeside, TN businesses. Our competitive rates ensure excellent value for organizations of all sizes.
The cost-efficiency and speed of our services promise peace of mind for all companies, from small businesses to large corporations. With our expeditious processing and budget-conscious pricing, managing workplace safety has never been this easy and economical.
In Ridgeside, TN, hair follicle tests are renowned for their precision and speed. This method offers high accuracy in identifying substance use, ensuring rapid and reliable outcomes.
Employers and courts in Ridgeside prefer hair testing due to its speed and methodical accuracy. Analyzing hair samples promptly yields accurate results, which are crucial in managing and maintaining zero-tolerance policies effectively.
The ability to test for a broader range of substances further enhances this method’s reliability.
Hair follicle testing offers compliance and peace of mind for employers in Ridgeside, TN by aligning with workplace drug-free policies. Implementing these tests decreases legal risks and enhances workplace safety.
Employers who integrate hair testing as part of their routine drug screening showcase a commitment to safety and policy compliance. This proactive measure safeguards their organization from potential legal challenges and reinforces a drug-free atmosphere.
Hair tests are an effective and reliable solution for maintaining high workplace standards.
