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Accredited Drug Testing provides comprehensive hair follicle drug tests in Oxford, Arkansas. Whether you require a hair drug or alcohol test, our specialty in hair testing ensures reliable results, with centers available in cities across the country capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body is used. We offer analyses for drugs, alcohol/ETG, and custom options.
Recently, hair follicle drug testing has become more prevalent as a method of substance screening. Employers, courts, and Substance Abuse professionals often prefer it over the usual urine test. This method is favored by organizations enforcing zero-tolerance policies, judicial bodies, and probationary supervisors. The major advantage of hair testing lies in its extended detection window, covering up to 90 days, along with its secure and near-foolproof collection process. Nevertheless, for identifying very recent drug use, a urine test remains the most accurate assessment.
Accredited Drug Testing provides comprehensive hair follicle drug tests in Oxford, Arkansas. Whether you require a hair drug or alcohol test, our specialty in hair testing ensures reliable results, with centers available in cities across the country capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body is used. We offer analyses for drugs, alcohol/ETG, and custom options.
Recently, hair follicle drug testing has become more prevalent as a method of substance screening. Employers, courts, and Substance Abuse professionals often prefer it over the usual urine test. This method is favored by organizations enforcing zero-tolerance policies, judicial bodies, and probationary supervisors. The major advantage of hair testing lies in its extended detection window, covering up to 90 days, along with its secure and near-foolproof collection process. Nevertheless, for identifying very recent drug use, a urine test remains the most accurate assessment.
* 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 significant method for identifying drug and alcohol usage. Hair offers an extended history of substance use by embedding biomarkers within the hair strand's fibers as it grows. When taken near the scalp, hair can reveal drug and alcohol consumption for nearly a three-month timeframe. It is easy to gather, relatively tough to tamper with, and simple to send.
A sample measuring 1.5 inches with around 200 hair strands (approximately the thickness of a #2 pencil) close to the scalp provides 100mg of hair, which is perfect for screening and confirmation. For EtG, additional screenings, and/or tests exceeding 10 panels, 150mg is advised. It is suggested to weigh the sample on a jeweler's scale. If scalp hair isn't available, an equivalent amount of body hair is acceptable. "Head hair" specifically refers to scalp hair. "Body hair" pertains to all other types (facial, axillary, etc.).
Process Overview
There are four crucial steps in lab-processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary processing of a sample within a lab's system. This involves confirming the sample's proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any necessary data entry absent in an electronic chain of custody system.
Screening entails an initial drug abuse check. Though cost-effective for excluding drug use in most samples, a positive screen must be validated for court admissibility. Any samples with a presumptive positive screen need further confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the initial sample for Extraction. Drugs in this phase are extracted at a lower concentration than other methods (e.g., urine or saliva), establishing hair drug screening as the most challenging methodology to execute.
Confirmation of any presumptive positive result is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo necessary washing before confirmation. The complete lab process from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair designation, along with accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," these tests examine the hair strand, not the follicle located beneath the scalp.
In Oxford, AR, hair follicle tests surpass urine tests in detecting substance use. While urine tests are standard, hair tests offer higher accuracy, capturing a longer drug use history. This ensures profound insights, aiding organizations in maintaining safety and compliance, and providing a reliable tool against substance misuse.
Hair follicle testing in Oxford, AR, reveals drug use over an extensive period of up to 90 days. This comprehensive detection window allows employers to understand an individual’s substance use more thoroughly, assisting in making informed decisions and supporting a safe and secure work environment.
Oxford, AR benefits from the tamper-resistant nature of hair follicle tests. The collection method nearly eliminates sample adulteration, providing trustworthy outcomes. This robustness ensures that the test results reflect authentic drug usage, safeguarding against deception and ensuring accurate assessments.
Our nationwide testing centers, including local ones in Oxford, AR, ensure convenient access to drug testing services. The widespread availability facilitates quick and efficient testing, offering flexible options that suit various needs without significant delays or travel burdens.
The hair follicle testing process in Oxford, AR, is straightforward and confidential. From order placement to result retrieval, every step is designed to protect your privacy, ensuring an easy-to-use solution. This streamlined approach caters to concerns about confidentiality and ease of use seamlessly.
Oxford, AR businesses benefit from our affordable pricing and speedy test result turnaround. Our competitive pricing structure offers excellent value, accommodating companies of all sizes while ensuring quick results. This balance provides peace of mind and financial efficiency, supporting business needs effectively.
The hair follicle drug test offers quick and correct results in Oxford, AR. Its precision in identifying substance use surpasses traditional methods, providing clear conclusions about an individual’s drug use history. This test’s swift processing ensures timely updates, allowing stakeholders to make informed decisions without prolonged waiting periods.
Utilizing hair follicle testing in Oxford, AR, ensures employers meet drug-free workplace standards. This method minimizes legal liabilities and enhances safety, offering peace of mind to employers. Employers can readily adhere to compliance requirements, fostering a secure and productive environment.
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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