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Accredited Drug Testing provides comprehensive hair follicle testing services in Guy, Arkansas. Specializing in hair drug and alcohol testing, we have locations nationwide. To participate, individuals should have 1.5 to 2 inches of hair available for sampling, either from the scalp or other body parts. Our hair tests can detect drugs, alcohol/ETG, and offer other customized options.
Recently, hair follicle drug tests have become a more common method for substance detection. Employers, courts, and addiction specialists opt for this method over standard urine tests. These tests are ideal for zero-tolerance work environments, judicial oversight, and probation monitoring. Key advantages include a longer drug detection window, usually up to 90 days, conducted under observation to prevent tampering, though urine tests remain best for recent use within five days.
Accredited Drug Testing provides comprehensive hair follicle testing services in Guy, Arkansas. Specializing in hair drug and alcohol testing, we have locations nationwide. To participate, individuals should have 1.5 to 2 inches of hair available for sampling, either from the scalp or other body parts. Our hair tests can detect drugs, alcohol/ETG, and offer other customized options.
Recently, hair follicle drug tests have become a more common method for substance detection. Employers, courts, and addiction specialists opt for this method over standard urine tests. These tests are ideal for zero-tolerance work environments, judicial oversight, and probation monitoring. Key advantages include a longer drug detection window, usually up to 90 days, conducted under observation to prevent tampering, though urine tests remain best for recent use within 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.
Seen as a robust tool in detecting substance use, hair testing offers a long-term insight by encapsulating biomarkers within the hair's growing fibers. When gathered near the scalp, it can reveal up to a 3-month history of alcohol and drugs. The collection process is easy, hard to tamper with, and convenient for transport.
A 1.5-inch segment, roughly 200 strands akin to a #2 pencil's thickness, nearest to the scalp yields 100mg of hair, ideal for initial tests and verification. For enhanced testing like EtG or panels beyond ten, 150mg is optimal. We suggest using a jeweler’s scale for weighing. If scalp hair isn’t an option, a comparable quantity of body hair can be used. Head hair specifically refers to scalp hair; body hair encompasses all other types (facial, axillary, etc.).
Process Overview
There are four core steps in processing a lab drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts the sample's journey in a lab, ensuring it's sealed and shipped correctly, assigning a LAN (Laboratory Accessioning Number), and adding any data omitted from an electronic custody system.
Screening provides a quick drug presence check. Although cost-effective in ruling out drug use for most samples, positives in Screening require confirmation for court acceptance. Presumptive positives need further verification.
During Extraction, more hair from the initial sample is prepped if positive in Screening. Drugs are then isolated from hair at lower concentrations than other methods (e.g., urine, oral fluid), making hair screens notably complex.
To confirm positive screenings, GC/MS, GC/MS/MS, or LC/MS/MS technologies are used. Presumptive samples undergo necessary washes before confirmation. The full processing from Accessioning to Confirmation follows CAP (College of American Pathologists) regulations for Hair and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though called "hair follicle tests", they analyze only the hair strand, not the follicle beneath the scalp.
Why Choose Hair Over Urine Testing in Guy, AR Compared to traditional urine tests, hair follicle testing presents a more thorough approach. With superior accuracy, it ensures more reliable detection of substances, providing Guy, AR employers with extra assurance in maintaining drug-free work environments.
Extended Detection Capabilities in Guy, AR Hair follicle tests excel in their ability to detect drug use over a prolonged interval, often up to 90 days. For employers in Guy, AR, this means a holistic perspective on an individual's substance use history, surpassing the limitations of other testing methods.
Secure and Tamper-Resistant Testing in Guy, AR The hair follicle testing method is inherently tamper-proof, mitigating the risk of sample manipulation. This security delivers reliable, unassailable results, giving peace of mind to employers in Guy, AR.
Accessible Testing Centers Nationwide and in Guy, AR With testing facilities spread across the nation, including local availability in Guy, AR, our services offer unmatched convenience, ensuring straightforward and swift access to drug testing.
Streamlined, Confidential Processes in Guy, AR Our hair follicle drug testing process remains simple and private. From ordering to receiving results, privacy concerns are addressed with utmost care, ensuring user-friendly interactions within Guy, AR.
Competitive Pricing and Rapid Results in Guy, AR Our affordable pricing structures coupled with fast turnaround times provide excellent value, highlighting our commitment to supporting businesses of all sizes efficiently in Guy, AR.
Quick, Flexible, and Precise Results in Guy, AR Hair follicle tests are streamlined for efficiency, providing rapid outcomes without sacrificing accuracy. The method’s high precision rate ensures dependable results, making them an optimal solution for substance detection across diverse scenarios in Guy, AR.
Ensuring Organizational Compliance in Guy, AR Hair follicle testing supports adherence to workplace drug policies, considerably lowering legal risks and promoting a safe, productive environment. For employers in Guy, AR, this translates to compliance and assurance.
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