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Accredited Drug Testing expertly provides thorough hair follicle drug assessments in Lakesite, Tennessee. If you require a hair drug or alcohol screening, Accredited Drug Testing offers specialized hair testing services, with facilities across all cities nationwide ready to conduct the assessment. Typically, you need 1.5 to 2 inches of scalp hair, but body hair can sometimes be used. Hair tests are capable of detecting drugs, alcohol/ETG, and other tailored testing requests.
In recent times, employing a hair follicle drug test for drug screening has become increasingly prevalent. Many organizations, judicial systems, and substance abuse experts are opting for hair tests over traditional urine assessments. Employers enforcing zero-tolerance policies, courts, and probationary figures often use hair follicle tests. This test's primary advantage is its extended drug detection window of up to 90 days, collected under direct observation, rendering evasion nearly impossible. However, for assessing drug use within the preceding five days, urine tests remain the most precise choice.
Accredited Drug Testing expertly provides thorough hair follicle drug assessments in Lakesite, Tennessee. If you require a hair drug or alcohol screening, Accredited Drug Testing offers specialized hair testing services, with facilities across all cities nationwide ready to conduct the assessment. Typically, you need 1.5 to 2 inches of scalp hair, but body hair can sometimes be used. Hair tests are capable of detecting drugs, alcohol/ETG, and other tailored testing requests.
In recent times, employing a hair follicle drug test for drug screening has become increasingly prevalent. Many organizations, judicial systems, and substance abuse experts are opting for hair tests over traditional urine assessments. Employers enforcing zero-tolerance policies, courts, and probationary figures often use hair follicle tests. This test's primary advantage is its extended drug detection window of up to 90 days, collected under direct observation, rendering evasion nearly impossible. However, for assessing drug use within the preceding five days, urine tests remain the most precise choice.
* 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 now recognized as an efficient method for identifying drug and alcohol consumption. Hair captures a long-term history of substances by locking biomarkers within the fibers of the developing hair strand. When gathered near the scalp, hair can offer an approximate 3-month detection timeframe for alcohol and other substances. Hair is easy to collect, somewhat challenging to tamper with, and simple to transport.
A sample of 1.5 inches consisting of around 200 hairs (about the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the ideal specimen for analysis and verification. For EtG, additional tests, and/or those surpassing 10 panels, 150mg of the sample is advisable. It’s suggested to measure the sample on a jeweler’s scale. If scalp hair is absent, an equivalent amount of body hair can be collected. When we use the term head hair, it refers strictly to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The process to derive a drug test outcome involves four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample into a lab’s system. This step ensures that the sample was sealed and transported correctly, assigns a random LAN (Laboratory Accessioning Number), and finalizes any extra data entry lacking from an electronic chain of custody procedure.
Screening provides an initial rapid evaluation for substances of misuse. While Screening is a budget-friendly approach to dismiss drug intake in most samples, a positive screening requires confirmation to be valid in legal settings. Any samples that indicate a positive result during Screening need additional confirmation.
When a sample is indicated as positive in the Screening phase, additional hair is extracted from the primary sample and prepared for Extraction. During Extraction, substances are obtained from hair at significantly lower concentrations compared to other methods (e.g., urine or saliva), which is why hair drug screening is the most challenging method to execute.
Verification of any positive screening outcome is performed through GC/MS, GC/MS/MS or LC/MS/MS. All samples showing presumptive positive results are washed before verification as necessary. The complete lab process from Accessioning to Confirmation is evaluated based on both the CAP (College of American Pathologists) Hair designation and the qualification to ISO / IEC 17025 criteria.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly called "hair follicle tests", the test itself examines the hair strand and not the follicle beneath the scalp
In Lakesite, TN, the advantages of hair follicle tests over traditional urine analyses are clear. They boast superior detection capabilities, with a longer detection period and greater accuracy, minimizing the potential for evasion while offering a fuller picture of substance use.
The hair test's capacity to detect drug consumption over an extended period is imperative for employers seeking reliability in drug policy enforcement, making it a more favorable option compared to urine testing for comprehensive assessments.
In Lakesite, TN, one of the most compelling features of hair follicle testing is its extended detection window. It can trace drug use spanning up to 90 days, offering employers a detailed history of substance habits over time, which is invaluable for informed decision-making.
Employers leveraging this method gain access to a broader overview of an individual's substance use, ensuring that past behavior is accounted for, providing peace of mind in candidate evaluations and ongoing employee monitoring.
Hair follicle testing in Lakesite, TN, offers a tamper-resistant alternative to drug testing, significantly minimizing the risk of sample adulteration common with other methods. This reliability ensures that results are beyond reproach.
The inherent characteristics of hair tests make them exceedingly difficult to manipulate, thus providing employers with unwavering confidence in the integrity of test outcomes, crucial for upholding workplace policies and standards.
With convenient testing locations nationwide, including Lakesite, TN, accessing top-tier hair follicle testing services is seamless and stress-free. Our extensive network ensures swift, straightforward procedures wherever you are located.
Local accessibility means that residents and businesses in Lakesite, TN can enjoy prompt and efficient testing services, eliminating logistical concerns and saving valuable time in the process.
Our process in Lakesite, TN for hair follicle testing is both simple and confidential, ensuring participants experience an ease of use and security of information without compromise.
From ordering a test to receiving results, we prioritize discretion and user-friendliness, diligently addressing participants' privacy concerns while maintaining an efficient flow from start to finish.
In Lakesite, TN, our hair follicle testing services are recognized for competitive pricing coupled with swift turnaround times, providing unbeatable value for companies of any size seeking reliable drug screening solutions.
The balance of affordability and efficiency guarantees that businesses can implement and maintain substance policies without undue financial burden, all while receiving prompt and accurate results.
In Lakesite, TN, hair follicle drug testing exemplifies speed and precision, offering employers fast, accurate outcomes crucial for maintaining a drug-free work environment. With its adeptness in highlighting substance use with unparalleled accuracy, it stands as a cornerstone in the modern approach to drug detection.
Precision in analysis underscores the unrivaled capability of hair follicle tests. Their methodologies ensure decisive and reliable results, providing a robust framework for substance scrutiny in professional settings throughout Lakesite, TN.
For Lakesite, TN employers, hair follicle testing solidifies compliance with drug-free workplace regulations, minimizing legal liabilities while enhancing overall safety. This proactive approach supports a healthier, more secure workplace environment.
In assuring adherence to stringent policies, employers gain the peace of mind knowing their workforce is committed to a zero-tolerance stance against drug use, fostering a culture of trust and responsibility.
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