Accredited Drug Testing offers comprehensive hair follicle drug tests in East Lewis, Tennessee. If you're in need of a hair drug or alcohol test, our specialty is hair testing, with accessible centers Nationwide capable of performing the test. Typically, 1.5 to 2 inches of hair from the head or body suffices. Hair testing can detect drugs, alcohol/ETG, or other tailored testing methods.
Recently, hair follicle drug testing has become more common for drug screening. Employers, judicial systems, and Substance Abuse specialists opt for hair tests over urine tests. Hair follicle tests cater to zero-tolerance employers, courts, and probation scenarios. The main advantage being an extended drug use detection period of up to 90 days, collected securely and hard to tamper. For recent drug use, within 5 days, urine tests remain most 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 analysis has emerged as a formidable means for identifying drug or alcohol consumption. The hair locks in a lengthy account of substance usage by encasing biomarkers in the strands of growing hair. Collected from near the scalp, a hair sample can reveal a usage history of up to about 90 days for alcohol and various drugs. Collection is straightforward, it's moderately resistant to tampering, and transportation is convenient.
A 1.5-inch hair sample, comprising approximately 200 strands (roughly equivalent to a #2 pencil's thickness) taken nearest to the scalp delivers 100mg of hair, the preferred sample size for both preliminary and confirmatory analysis. For EtG, additional tests, or panels exceeding 10, a 150mg sample size is advisable. It is suggested to measure the sample using a jeweler's scale. In cases where scalp hair is absent, a comparable quantity of body hair can be gathered. When mentioning head hair, it pertains strictly to scalp hair. Body hair includes all other kinds (like facial or axillary hair, etc.).
Process Overview
The four core phases in laboratory processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary integration of a sample into a lab's system. This step ensures the sample's seal and shipping were appropriate, designates a random LAN (Laboratory Accessioning Number), and accomplishes supplementary data entry that an electronic chain of custody system might bypass.
Screening provides a fast, cursory examination for substance abuse. Though an economical method to dismiss drug use in most cases, a positive screening result necessitates confirmation for legal admissibility. Samples that return presumptively positive require additional confirmation.
Should a sample test presumptive positive in Screening, further hair is drawn from the original sample for the Extraction phase. Here, drugs are separated from the hair at concentrations much lower than other methods (such as urine or oral fluids), which contributes to the complexity of hair drug analysis.
Confirmation for any positive screening occurs via GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo cleansing prior to confirmation as deemed necessary. The full laboratory process, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair standards and accreditation to ISO / IEC 17025 protocols.
Advantages of hair drug testing:
Limitations:
Note: Although termed as "hair follicle tests", the evaluation targets the hair strand and not the follicle beneath the scalp.
In East Lewis, TN, hair follicle tests offer distinct advantages over traditional urine tests. With superior detection capabilities, hair testing can reveal a history of substance use that urine tests might miss. This enhanced reliability makes hair tests a preferred choice for those seeking thorough drug screening.
Comparing the detection accuracy of hair and urine tests highlights the effectiveness of hair testing. Its longer detection window and near-immunity to tampering issues make it a more dependable option for employers and individuals alike.
Hair follicle testing in East Lewis, TN, extends the detection window for drug use to up to 90 days, offering employers an extensive view into an individual’s substance history. This comprehensive insight aids in making informed decisions regarding their employees or potential hires.
The extended detection time enables a thorough evaluation, showcasing an individual's drug habits over the course of several months. This detailed history proves invaluable in maintaining a safe and drug-free workplace environment.
In East Lewis, TN, hair follicle drug tests reduce the risk of tampering thanks to their robust methodology. By utilizing hair samples, test results remain highly reliable and difficult to contest, ensuring trustworthy outcomes for all parties involved.
The integrity of hair follicle testing minimizes attempts at sample adulteration, providing users with the confidence that their testing process remains both secure and highly accurate, establishing its credibility in drug screening.
Convenience is a key benefit of our testing centers in East Lewis, TN, and Nationwide. Easily accessible locations make drug testing services hassle-free, supporting a quick and seamless experience for those in need of hair follicle testing.
The expansive network of testing centers ensures that individuals and employers can access the services they require wherever they may be, providing prompt and efficient testing capabilities without unnecessary delays.
The hair follicle testing process in East Lewis, TN, is straightforward and confidential. From ordering to receiving results, every step ensures privacy and simplicity, addressing any concerns about the procedure's intricacy or confidentiality.
Emphasizing ease of use, the testing procedure is designed to be user-friendly and maintains the discretion necessary for a comfortable experience, preserving confidentiality throughout the entire process.
Our East Lewis, TN hair follicle testing services offer competitive pricing and rapid turnaround times. By efficiently balancing cost with quality, businesses of all sizes can enjoy excellent value while securing timely and dependable test results.
Affordable pricing structures and prompt results reflect our commitment to providing accessible, dependable drug testing solutions, ensuring both cost-effectiveness and reliability in maintaining workplace standards.
Hair follicle drug testing is both fast and reliable for identifying substance use in East Lewis, TN. The precision of hair tests ensures confidence in results, making them invaluable for both employers and individuals concerned with accurate drug testing. The process swiftly delivers results, supporting timely decision-making.
The excellent accuracy ratings of hair follicle tests offer peace of mind while enabling users to confidently trust in their capabilities. This reliability, paired with rapid response times, sets hair testing apart in the realm of drug screening.
Employers in East Lewis, TN, find compliance and peace of mind with hair follicle testing. By ensuring adherence to workplace drug-free policies, legal risks are mitigated, and workplace safety is enhanced, promoting a more secure environment.
The assurance that comes with a reliable drug-free policy not only aids in legal compliance but also supports the overall well-being and productivity of the workforce, fostering a culture of safety and awareness.
