Accredited Drug Testing offers comprehensive hair follicle drug examinations in Eidson, Tennessee. Should you require a hair drug or alcohol test, our expertise lies in hair testing, with facilities in every city Nationwide capable of conducting such assessments. Typically, 1.5 to 2 inches of hair from the crown or body is necessary. Hair testing can detect drugs, alcohol/ETG, and other tailored testing alternatives.
Recently, the approach for drug testing has more frequently integrated the use of hair follicle drug analysis. Many employers, judicial entities, and Substance Abuse experts are opting for hair drug tests over conventional urine tests. Hair analysis is favored by employers with stringent no-drug policies, courts, and individuals on probation. Its main advantage is the extended detection window of up to 90 days, executed through an observed collection, making it nearly tamper-proof. Despite this, for detecting recent drug use within 5 days, urine tests remain the 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 an effective means for identifying substance and alcohol consumption. Hair captures a prolonged record of alcohol and various drugs by embedding biomarkers within the hair strand's growing fibers. When sampled near the scalp, hair can reveal up to about a 3-month detection period for alcohol and drugs. Hair is easy to collect, somewhat resistant to tampering, and straightforward to transport.
A 1.5-inch sample consisting of approximately 200 hair strands (roughly the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the perfect sample size for both screening and confirmation. For EtG, additional tests, and/or analyses exceeding 10 panels, 150mg of the specimen is advised. We suggest weighing the specimen on a jeweler’s scale. Should scalp hair be absent, an equivalent measure of body hair may be used. When referencing head hair, it only pertains to scalp hair. Body hair indicates all other hair (facial, axillary, etc.).
Process Overview
The principal procedures in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within a lab's system. This phase confirms that the sample was properly sealed and shipped, assigns an arbitrary LAN (Laboratory Accessioning Number), and completes any additional data input not covered by an electronic chain of custody system.
Screening consists of a preliminary rapid evaluation for substance misuse. Although Screening is a cost-effective method for dismissing drug consumption in most cases, any positive result must be confirmed to be valid in legal contexts. All samples that show a presumptive positive in Screening must undergo secondary confirmation.
Should a sample display a presumptive positive during Screening, additional hair is extracted from the original sample and prepared for Extraction. During Extraction, drugs are withdrawn from hair in much lower concentrations than other techniques (e.g., urine or oral fluid), making hair drug analysis the most complex technique to execute.
Confirmation of any positive Screening result is performed using GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing before confirmation, as necessary. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed as "hair follicle tests", the analysis itself examines the hair strand and not the follicle beneath the scalp.
In Eidson, TN, hair follicle testing outshines urine testing by providing superior detection accuracy and reliability. Unlike urine tests, hair tests offer an extended detection window, capturing substance use over a longer period.
Hair testing's reliability makes it a preferred choice in Eidson, TN, as it eliminates the inconsistencies often found in traditional urine tests. This method ensures a higher degree of detection accuracy, benefiting both employers and individuals.
With hair follicle testing in Eidson, TN, employers gain insight into drug use over an extended detection window that lasts up to 90 days. This offers a comprehensive view of an individual's substance history.
Hair tests in Eidson, TN, are valued for their ability to provide a long-term perspective on drug use, crucial for making informed decisions about applicants or employees based on reliable substance history data.
Hair follicle testing in Eidson, TN, offers a tamper-resistant solution to drug testing. The process significantly reduces sample adulteration risks, ensuring that results remain reliable and unquestionable.
Employers benefit from hair follicle tests in Eidson, TN, as they provide tamper-proof results, cutting down on fraud and guaranteeing authenticity in drug testing procedures for all involved parties.
Accredited Drug Testing offers convenient testing locations throughout Eidson, TN, making access to services quick and hassle-free. Our nationwide centers provide easy and efficient solutions for testing needs.
Eidson, TN, residents benefit from our extensive network of testing locations, ensuring no matter where they are, testing is accessible and straightforward, aligning with both local and national demands.
In Eidson, TN, our hair testing process is designed to be simple and confidential, addressing privacy concerns and providing ease of use for all participants. The process from ordering to receiving results is streamlined.
With a focus on confidentiality, our hair follicle testing in Eidson, TN, ensures a straightforward approach. The secure handling of tests preserves privacy while maintaining simplicity in operations for users.
Our competitive pricing in Eidson, TN, along with fast turnaround times, provides excellent value for companies of all sizes. Affordable hair testing ensures peace of mind without compromising on quality.
Eidson, TN, businesses appreciate the affordable pricing structures we offer, combined with swift result processing, making drug testing viable and budget-friendly for varied organizational needs.
Hair follicle drug tests in Eidson, TN, are renowned for their swift and precise results. The method provides high accuracy in detecting substances, offering reliable outcomes for various needs. These tests effectively identify drug use with unmatched precision.
Employers and professionals prefer hair testing for its unparalleled speed and precision in Eidson, TN. The meticulous procedure ensures accurate detection, helping maintain a drug-free environment with certainty.
Using hair follicle testing in Eidson, TN, ensures employers maintain compliance with drug-free workplace policies, reducing legal risks and enhancing safety. This method offers peace of mind by adhering to strict compliance standards.
Employers in Eidson, TN, choose hair testing for its compliance benefits. It ensures workplace safety and aligns with legal requirements, providing a secure and drug-free environment for all employees.
