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Accredited Drug Testing provides comprehensive hair follicle drug testing services in Rivervale, Arkansas. For those requiring a hair drug or alcohol test, our certified centers across the nation offer specialized hair testing services. Typically, 1.5 to 2 inches of hair is required, taken from the crown or body. This method can test for drugs, alcohol/ETG, or other tailored analyses.
The popularity of hair follicle drug testing has surged in recent years as more employers, courts, and substance abuse experts choose it over standard urine tests. This method is preferred by employers with strict drug-free policies, courts, and those on probation. One significant advantage of hair follicle testing is its extended 90-day detection window, collected under supervision, making tampering nearly impossible. However, for detecting recent drug use within five days, a urine test remains the most reliable option.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Rivervale, Arkansas. For those requiring a hair drug or alcohol test, our certified centers across the nation offer specialized hair testing services. Typically, 1.5 to 2 inches of hair is required, taken from the crown or body. This method can test for drugs, alcohol/ETG, or other tailored analyses.
The popularity of hair follicle drug testing has surged in recent years as more employers, courts, and substance abuse experts choose it over standard urine tests. This method is preferred by employers with strict drug-free policies, courts, and those on probation. One significant advantage of hair follicle testing is its extended 90-day detection window, collected under supervision, making tampering nearly impossible. However, for detecting recent drug use within five days, a urine test remains the most reliable option.
* 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 has evolved into a powerful tool for drug and alcohol detection. Hair offers a longitudinal history of substance use by capturing biomarkers within the strands of growing hair. When sourced near the scalp, hair can provide up to a 3-month detection window for drugs and alcohol. Hair collection is straightforward, somewhat resistant to tampering, and easy to transport.
A sample of 1.5 inches consisting of about 200 hair strands (approximately the width of a #2 pencil) closest to the scalp delivers 100mg of hair, which is ideal for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a specimen of 150mg is advisable. It is suggested to use a jeweler's scale to weigh the specimen. In cases where scalp hair is not available, the equivalent amount of body hair may be utilized. The term "head hair" specifically refers to scalp hair, while "body hair" refers to all other hair types (facial, axillary, etc.).
Process Overview
The processing of a drug test result in the laboratory involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial processing stage where a sample is entered into the laboratory’s system. This includes confirming the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing additional data entry not covered by an electronic chain of custody system.
Screening involves an initial rapid assessment for drugs of abuse. Although Screening offers a cost-effective means to rule out drug use in most samples, a positive screen requires confirmation to be legally admissible. Samples with presumptive positive results in Screening need a secondary confirmation.
If Screening indicates a presumptive positive, additional hair is extracted from the original specimen for Extraction. Here, drugs are extracted from the hair at much lower concentrations than in other methodologies (e.g., urine or oral fluid), highlighting hair drug testing as the most complex methodology to execute.
Confirmation of positive screening outcomes is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleaned prior to confirmation as required. The entire laboratory process from Accessioning to Confirmation undergoes evaluation following the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though frequently labeled as "hair follicle tests", the analysis focuses on the hair strand itself, not the hair follicle beneath the scalp.
In Rivervale, AR, hair follicle tests outshine traditional urine tests due to their superior detection capabilities. While urine tests are common, hair tests provide a longer detection window and are much harder to manipulate. The increased reliability and accuracy of hair follicle testing make it a better choice for stringent drug screening needs.
Unlike urine tests that detect drugs used days prior, hair follicle tests cover up to 90 days of history. This offers a comprehensive view of an individual's substance use over time, ensuring more informed decisions.
Hair follicle testing in Rivervale, AR provides an extended detection window, capturing drug use up to 90 days prior. This allows employers to gain a broader understanding of a candidate or staff member's substance use habits. Unlike other testing methods, hair testing offers a comprehensive substance history review.
This extended period offers employers confidence that they are making decisions based on reliable and thorough data, aiding in a safer and more informed workplace environment.
In Rivervale, AR, hair follicle tests are a tamper-resistant testing method that ensures reliability. Unlike urine tests which are susceptible to adulteration, hair samples cannot be easily manipulated. This narrows the chances of false results due to sample tampering, leading to consistent and trustworthy results.
Employers and legal bodies benefit from hair testing as it significantly reduces discrepancies in drug testing, ensuring accurate assessments consistently.
With convenient nationwide testing centers, including local options in Rivervale, AR, accessing hair follicle testing is hassle-free. These facilities are designed to provide easy and rapid access to testing services, ensuring minimal disruption to your schedule or operations.
The availability of numerous locations assures that individuals and employers can choose a testing center closest to them for efficient handling of their testing needs.
The process of conducting hair follicle tests in Rivervale, AR is simple and confidential. From ordering the test to receiving results, every step has been streamlined for user convenience. Privacy is maintained at every stage, ensuring that individuals can take tests with complete confidentiality.
This meticulous approach addresses any concerns regarding the security of personal data, making hair follicle testing an accessible option for everyone.
In Rivervale, AR, affordable pricing and fast turnaround times define our hair follicle testing services. With competitive rates, businesses of all sizes can access quality testing without financial strain. The quick processing capability ensures that results are delivered promptly, maintaining business operations smoothly.
This combination of cost-effectiveness and efficiency offers excellent value, supporting organizations in making informed and timely decisions.
In Rivervale, AR, hair follicle tests offer fast, accurate, and dependable results. With their ability to detect substance use efficiently, these tests are highly precise and reliable. This precision ensures that individuals and employers receive trustworthy information regarding drug use, giving them confidence in the results.
Thanks to the swift processing time, results from hair follicle tests are generated quickly, allowing decisions to be made promptly. The accuracy and speed of these tests make them an optimal choice for urgent or routine screening scenarios.
For employers in Rivervale, AR, using hair follicle testing assures compliance and peace of mind. Adhering to drug-free workplace policies becomes effortless, reducing legal complications and enhancing employee safety standards. The reliability of hair testing supports policy enforcement effectively.
Through a comprehensive drug screening approach, employers can maintain a productive and safe working environment, benefitting both employees and business operations.
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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