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Accredited Drug Testing provides a thorough hair follicle drug testing service in Henning, Tennessee. For those requiring hair or alcohol testing, we focus on hair analysis and maintain centers across all cities Nationwide capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body are necessary. Hair tests are suitable for analyzing drugs, alcohol/ETG, or other customized options.
Lately, drug testing approaches have increasingly embraced hair follicle drug tests. Various employers, courts, and substance abuse professionals prefer these tests over the traditional urine test. Hair follicle drug tests are favored by employers upholding drug-free policies, judicial systems, and probation officers. The key advantage of hair tests is their ability to detect drug use for up to 90 days, making them hard to adulterate, although urine tests remain the most precise for recent use within 5 days.
Accredited Drug Testing provides a thorough hair follicle drug testing service in Henning, Tennessee. For those requiring hair or alcohol testing, we focus on hair analysis and maintain centers across all cities Nationwide capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body are necessary. Hair tests are suitable for analyzing drugs, alcohol/ETG, or other customized options.
Lately, drug testing approaches have increasingly embraced hair follicle drug tests. Various employers, courts, and substance abuse professionals prefer these tests over the traditional urine test. Hair follicle drug tests are favored by employers upholding drug-free policies, judicial systems, and probation officers. The key advantage of hair tests is their ability to detect drug use for up to 90 days, making them hard to adulterate, although urine tests remain the most precise for recent use 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 testing has become recognized as a robust method for identifying drug and alcohol consumption. Hair captures enduring markers of alcohol and other substances within the fibers of the hair strand as it grows. When taken close to the scalp, hair can offer up to a roughly 3-month detection span for alcohol and other drugs. Collecting hair is straightforward, relatively resistant to tampering, and convenient to transport.
A 1.5-inch segment comprising about 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal sample for both screening and verification. For tests like EtG, add-ons, and those exceeding 10 panels, 150mg of hair is suggested. We advise using a jeweler’s scale for weighing the sample. If scalp hair is unavailable, a comparable quantity of body hair might be gathered. "Head hair" specifically points to scalp hair. "Body hair" encompasses all other hair categories (facial, underarm, etc.).
Process Overview
The core stages in processing a laboratory drug test include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the introductory step of entering a sample into a laboratory’s database. This involves affirming that the sample was correctly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data requirements not fulfilled by an electronic chain of custody system.
Screening entails a preliminary rapid verification for potential drugs of abuse. Although Screening provides a cost-efficient way to exclude drug use for the majority of samples, a positive screen necessitates confirmation to be permissible in court. Samples that are presumptively positive during Screening require a follow-up confirmation.
Should a sample indicate a presumptive positive at the Screening phase, additional hair is extracted from the original sample for the Extraction process. In Extraction, substances are extracted from hair at considerably lower concentrations than in other testing techniques (such as urine or oral fluid). This complexity makes hair drug testing one of the most challenging procedures to conduct.
Confirmation of any positive Screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples testing presumptive positive are cleansed before Confirmation as required. The comprehensive laboratory routine from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation and also aligns with ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed as "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
In Henning, TN, hair follicle testing stands out as a superior alternative to traditional urine tests. It offers enhanced detection accuracy and reliability, often proving invaluable in employment and legal scenarios. Hair testing surpasses urine tests, substantially improving the credibility of drug screenings. This comprehensive method ensures no recent substance use remains undetected, thus supporting stringent drug policies effectively.
Leveraging an extended detection window, hair follicle testing in Henning, TN uncovers drug use history for up to 90 days. This method provides employers with a broad insight into an individual's substance usage patterns. By examining long-term trends, businesses make informed hiring and supervision decisions, maintaining safety and compliance. Hair testing, thus, becomes an indispensable tool in evaluating substance habits over time.
Tamper-resistant hair follicle testing in Henning, TN stands as a robust barrier against sample manipulation. Unlike other methods, hair tests are less susceptible to adulteration, ensuring test integrity. This reliable technique alleviates doubts and elevates confidence in the screening results. By minimizing tampering risks, it upholds the standard of trust necessary for any drug testing initiative.
Our convenient network of nationwide testing centers, including local Henning, TN facilities, ensures that accessing hair follicle tests is a hassle-free experience. These centers provide swift and easy solutions, simplifying the testing process for everyone. Additionally, the comprehensiveness of our locations guarantees that wherever you are, seamless service is within reach, enhancing the overall user experience.
In Henning, TN, the process for hair follicle drug testing is both simple and confidential. Ordering, testing, and receiving results follow an easy-to-understand procedure, guaranteeing personal privacy. Clients appreciate this straightforward approach, which respects their confidentiality concerns and delivers results without unnecessary complications.
With affordable pricing and rapid result dissemination, Henning, TN's hair follicle testing offers exceptional value. Such cost-effective, quick services cater to businesses of all sizes, providing reassurance and fiscal sense. The competitive nature of these offerings means companies don't have to sacrifice quality for affordability, making it a preferred choice across industries.
Henning, TN takes pride in offering fast, precise, and reliable hair follicle drug tests. With unmatched accuracy, these tests catch substance traces efficiently. Precision isn't just attainable but also consistently delivered, ensuring trust in the process. The speed at which results are provided further streamlines decision-making for both employers and individuals, reinforcing confidence in choosing this method.
Employers in Henning, TN find peace of mind and compliance with workplace drug-free policies through hair follicle testing. This method reduces legal liabilities, securing business operations under stringent regulatory standards. Protecting workplace safety and adhering to policies become seamless, assuring employers that their protocols are supported by reliable testing measures.
With its multidisciplinary nature, hair testing brings together researchers, scientists, and experts from various domains to develop innovative techniques, explore new methodologies, and address emerging concerns, responding to the ever-evolving challenges of drug abuse, therapeutic drug monitoring, and environmental exposures to pollutants.
The joint meeting of the Society of Hair Testing (SoHT) and the Italian Group of Forensic Toxicologists (GTFI) was organized in Verona, June 8–10, 2022, and hosted by the Legal Medicine team of the Verona University Hospital, directed by Franco Tagliaro together with Federica Bortolotti and Rossella Gottardo.
It served as a prominent platform for knowledge exchange and collaboration, facilitating groundbreaking advancements in hair testing and analysis. In this special issue of Drug Testing and Analysis, we aim to showcase the remarkable manuscripts presented at this significant event, shedding light on the latest research and highlighting the future directions in this field.
Novel Analytical Techniques: The Verona meeting witnessed the unveiling of cutting-edge analytical techniques, offering enhanced sensitivity, selectivity, and accuracy for drug testing. Remarkable advancements in sample preparation, detection, and identification of drug compounds have been presented. The manuscripts in this section presented novel approaches, such as multianalyte methods and on-line preparation which can enable rapid analysis and improve thorough forensic investigations.
Biomarkers and Pharmacokinetics: The identification and validation of reliable biomarkers and pharmacokinetic studies are fundamental aspects of drug testing and analysis. The impact of hair treatments on the oxidation/decomposition of drugs in hair was also explored, as the long-term fate of drugs incorporated in the keratin matrix. Furthermore, the SoHT meeting in Verona featured research on the identification and quantification of alcohol abuse biomarkers, their stability, and their correlation with exposure and other biomarkers.
Forensic Applications and Interpretation: One of the vital objectives of hair testing is its application in forensic investigations and legal proceedings. The SoHT meeting in Verona emphasized the significance of rigorous interpretation of analytical results and the need for standardized protocols. Manuscripts in this section present advancements in forensic toxicology, and have explored the challenges posed by emerging designer drugs and strategies to combat their proliferation. The pitfalls encountered when the exogenous/endogenous nature of a substance is questioned were presented and discussed. The special issue presents also manuscripts that delve into the ethical implications of drug testing in drug facilitated sexual assaults.
Clinical Applications of hair testing are witnessed by the insight on environmental tobacco smoke exposure, assessed by hair analysis in a population of students and the study of in utero-exposure to drugs of abuse through neonatal hair analysis. Exposure to drugs was also important in cases of child abuse/neglect, when the clinical purpose of hair testing merge with its forensic applications.
The legal framework surrounding hair testing and the achievement of guidelines to ensure fairness, accuracy, and confidentiality in drug testing practices have also been discussed,and the SoHT consensus on general hair testing and testing for drugs of abuse was presented at the meeting and published as a Letter to the Editor.
In conclusion, the special issue of Drug Testing and Analysis, featuring manuscripts from the SoHT–GTFI meeting in Verona 2022, reflects the remarkable advancements achieved in this field. The manuscripts provide valuable insights into novel analytical techniques, biomarkers, pharmacokinetics, forensic applications, and ethical considerations. As we embrace these advancements, we pave the way for a safer, healthier society, where drug testing and analysis serve as powerful tools in protecting public health and maintaining integrity in various sectors. The research presented in this special issue will undoubtedly shape the future of drug testing and analysis, fostering collaboration and inspiring further innovation in this crucial area of scientific inquiry.
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Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
Greensboro Joseph - 11/19/2024
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024