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Accredited Drug Testing offers comprehensive hair follicle testing services in Austinville, Virginia. For hair drug or alcohol analysis needs, we specialize in hair testing and have centers across the nation capable of administering hair tests. Generally, you need 1.5 to 2 inches of hair on your head or body. Our hair tests can detect drugs, alcohol/ETG, or be tailored for other specific testing needs.
Over recent years, drug testing increasingly employs hair follicle analyses. Many employers, judicial systems, and substance abuse experts prefer hair drug tests over traditional urine tests. Hair tests are favored by employers enforcing zero-tolerance drug policies, courts, and probation members. The key advantage is a larger detection window for up to 90 days, with observed sample collection making it hard to tamper with. However, urine tests remain more precise when examining drug use within the last five days.
Accredited Drug Testing offers comprehensive hair follicle testing services in Austinville, Virginia. For hair drug or alcohol analysis needs, we specialize in hair testing and have centers across the nation capable of administering hair tests. Generally, you need 1.5 to 2 inches of hair on your head or body. Our hair tests can detect drugs, alcohol/ETG, or be tailored for other specific testing needs.
Over recent years, drug testing increasingly employs hair follicle analyses. Many employers, judicial systems, and substance abuse experts prefer hair drug tests over traditional urine tests. Hair tests are favored by employers enforcing zero-tolerance drug policies, courts, and probation members. The key advantage is a larger detection window for up to 90 days, with observed sample collection making it hard to tamper with. However, urine tests remain more precise when examining drug use within the last five 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 is recognized as an effective method for identifying drug and alcohol consumption. Hair provides an extended retrospective view of alcohol and drug ingestion by capturing biomarkers within the hair fiber as it grows. When taken from the scalp area, hair can present a detection period of nearly three months for alcohol and other substances. Hair is easy to procure, relatively tough to tamper with, and simple to transport.
A 1.5-inch segment with around 200 strands of hair (approximately comparable to the width of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the preferred quantity for initial screening and verification. For EtG, additional tests, or panels exceeding ten, 150mg of hair is advisable. It is advised to use a jeweler’s scale for weighing the sample. If scalp hair is inaccessible, an equivalent portion of body hair may be used. By scalp hair, we mean hair from the head only. Body hair consists of hair from other regions (such as facial, axillary, etc.).
Process Overview
The drug test result processing in a lab involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introductory step in processing a specimen into the lab’s framework. This process involves checking that the sample is secured and sent appropriately, creating a unique LAN (Laboratory Accessioning Number), and filling in any other necessary data not covered by an electronic custody chain system.
Screening is a preliminary rapid assessment for drug abuse. While an economical way to dismiss drug usage in the vast majority of samples, a positive screening result necessitates confirmation for validity in legal contexts. Any samples that are provisionally positive in Screening are subject to secondary confirmation.
If a sample indicates a provisional positive outcome in the Screening phase, additional hair is taken from the primary sample and prepped for Extraction. At this juncture, drugs are extracted from hair at minimal concentrations compared to other testing methods (such as urine or saliva), making hair drug screening the most complex methodology to conduct.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples with provisional positive results are thoroughly cleaned before confirmation as required. The entire laboratory process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests", the examination actually assesses the hair strand, not the follicle beneath the scalp.
Compared to urine tests, hair follicle testing in Austinville, VA offers extensive advantages. Hair tests provide a superior detection period, reaching up to 90 days, while urine tests cover a shorter span.
Hair tests offer greater accuracy and reliability. They're harder to cheat, ensuring a truer reflection of substance use history and bolstering comprehensive screening processes.
Hair follicle testing in Austinville, VA covers an extended detection window of up to 90 days, providing a thorough review of drug use history.
This longer window offers employers a comprehensive analysis of an individual’s substance use, unlike shorter-term urine tests, leading to more informed hiring decisions.
Hair follicle testing in Austinville, VA is a notably tamper-resistant method. Unlike urine testing, it significantly reduces the risk of sample adulteration.
This testing process guarantees reliable, incontestable outcomes, offering confidence in the integrity of the results obtained from the samples.
With convenient testing centers spread nationwide, including in Austinville, VA, accessing hair follicle testing services is quick and hassle-free.
These widespread locations simplify the process, providing easily accessible, seamless testing services wherever you are, making drug screening more manageable.
In Austinville, VA, hair follicle testing involves a simple and confidential process from order to results, ensuring privacy is maintained throughout.
The streamlined method addresses users' confidentiality concerns, ensuring ease of use and reliable handling of sensitive information.
Offering competitive pricing, hair follicle testing in Austinville, VA stands out with its affordable costs and fast turnaround.
This provides exceptional value for companies of every size, ensuring not only quick results but also financial feasibility, making it a prime choice for employers.
In Austinville, VA, hair follicle drug tests are renowned for their speed and accuracy. They provide fast and reliable outcomes, ensuring high precision in detecting substance use.
The process is streamlined to deliver rapid results, offering peace of mind. With unmatched accuracy, hair testing minimizes false positives, making it a trusted method for those requiring drug screening.
Employers in Austinville, VA find peace of mind with hair follicle testing, ensuring compliance with drug-free workplace policies.
This method reduces legal risks by enforcing zero-tolerance measures and enhancing workplace safety through reliable drug detection 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