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Located in Tasley, Virginia, Accredited Drug Testing offers comprehensive hair follicle testing services. Whether you require drug or alcohol analysis via hair, our expertise in this area is unparalleled, and we have facilities nationwide equipped to administer these tests. Generally, 1.5 to 2 inches of hair from the crown or body is needed. Hair analysis can be customized for drugs, alcohol/ETG, or other specific requirements.
Recently, there has been an increasing reliance on hair follicle drug testing as the preferred method for detecting drug usage. A growing number of employers, judicial systems, and Substance Abuse specialists are opting for hair tests over traditional urine tests. Those with strict no-drug policies, as well as judicial systems and individuals on probation, favor hair testing. The significant advantage of hair testing is its ability to detect drug use over an extended period, typically up to 90 days, with a monitored collection process that is nearly foolproof. However, for detecting recent drug use within 5 days, urine tests remain the gold standard.
Located in Tasley, Virginia, Accredited Drug Testing offers comprehensive hair follicle testing services. Whether you require drug or alcohol analysis via hair, our expertise in this area is unparalleled, and we have facilities nationwide equipped to administer these tests. Generally, 1.5 to 2 inches of hair from the crown or body is needed. Hair analysis can be customized for drugs, alcohol/ETG, or other specific requirements.
Recently, there has been an increasing reliance on hair follicle drug testing as the preferred method for detecting drug usage. A growing number of employers, judicial systems, and Substance Abuse specialists are opting for hair tests over traditional urine tests. Those with strict no-drug policies, as well as judicial systems and individuals on probation, favor hair testing. The significant advantage of hair testing is its ability to detect drug use over an extended period, typically up to 90 days, with a monitored collection process that is nearly foolproof. However, for detecting recent drug use within 5 days, urine tests remain the gold standard.
* 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 strong method for identifying drug and alcohol consumption. Hair captures a lasting record of alcohol and drugs by embedding biomarkers within the strands of hair as they grow. Obtained near the scalp, hair samples can offer up to a three-month window for detecting alcohol and drugs. The sample is easy to gather, somewhat tamper-resistant, and convenient to transport.
A 1.5-inch segment from approximately 200 hairs (equivalent to a #2 pencil's thickness) closest to the scalp yields around 100mg, which is ideal for both initial screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale for specimen measurement is suggested. In the absence of scalp hair, an equivalent quantity of body hair can be collected. Head hair specifically denotes scalp hair, whereas body hair includes all other types (facial, underarm, etc.).
Process Overview
There are four primary stages in the lab's processing of a drug test, namely Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's initial entry into a lab system, ensuring proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing extra data entry when not available from an electronic chain of custody system.
Screening acts as a preliminary check for drug abuse, offering a cost-effective method to rule out drug use on most samples; however, a positive screening requires confirmation to be valid in court. Samples that are presumptively positive in Screening necessitate additional confirmation.
For samples that screen positive preliminarily, additional hair is extracted from the original sample for the Extraction phase. This involves extracting drugs from hair at lower concentrations than other methods (such as urine or oral fluid), which makes hair drug analysis one of the most challenging methods to execute.
To confirm any positive result from the screening, techniques such as GC/MS, GC/MS/MS, or LC/MS/MS are used. Presumptive positive samples undergo washing before confirmation as needed. The entire process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", these tests analyze the hair strands and not the follicle underneath the scalp.
Why Hair Tests Excel over Urine Tests in Tasley, VA
The hair follicle testing method offers several advantages over traditional urine testing. It is known for its superior detection range and accuracy, providing a more reliable assessment of drug use. With a longer detection window, hair tests capture a broader picture, making it an essential tool for stringent drug policies.
Extended Detection Window in Tasley, VA
Hair follicle testing offers a significant advantage with its prolonged detection period, up to 90 days. This capability provides employers with a comprehensive insight into an individual's substance usage history, aiding in better informed hiring and monitoring decisions.
Tamper-Resistant Testing Method in Tasley, VA
Hair follicle drug tests are known for being highly tamper-resistant. The method greatly minimizes the risk of sample adulteration, ensuring that results are both trustworthy and conclusive, offering peace of mind to those who rely on the integrity of the testing process.
Convenient Testing Locations in Tasley, VA
We offer a network of testing centers nationwide, complemented by local options in Tasley, VA, to ensure easy and convenient access. This network provides a seamless experience for everyone needing quick, hassle-free testing services.
Simple, Confidential Process in Tasley, VA
The hair testing process is designed to be simple and private. From ordering to taking the test and receiving results, each step maintains confidentiality, making it a comfortable experience for all involved, ensuring privacy and ease of use.
Affordable Pricing and Fast Turnaround in Tasley, VA
Our competitive pricing and quick turnaround times make hair follicle testing an accessible option for businesses of various sizes. The combination of cost-effectiveness and speed provides excellent value, offering peace of mind with rapid, reliable results.
Hair follicle drug tests in Tasley, VA are renowned for their speed and accuracy. The precision in detecting substance use is unmatched, making them an ideal choice for anyone needing reliable results. With a streamlined process, test results are delivered swiftly, allowing for immediate actions based on accurate data.
Compliance and Peace of Mind for Employers in Tasley, VA
The adoption of hair follicle testing ensures companies uphold their drug-free workplace policies. This testing method mitigates legal risks and enhances overall safety, providing employers with the assurance of being compliant with necessary regulations.
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