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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Clarksville, Arkansas. If you're in need of a hair drug or alcohol test, Accredited Drug Testing specializes in hair testing with centers nationwide to facilitate this. You'll need 1.5 to 2 inches of hair from your head or body for testing in most scenarios. Hair samples can be analyzed for drug and alcohol/ETG use, as well as other custom options.
Hair follicle drug tests have become more prevalent recently compared to traditional methods. Employers, the judiciary, and Substance Abuse professionals are now more commonly opting for hair drug tests rather than urine tests. Hair tests are preferred by employers with strict no-drug policies, courts, and those on probation due to their longer detection window of up to 90 days, enhancing the reliability of the results. However, for testing drug use within the past five days, urine tests remain the most accurate.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Clarksville, Arkansas. If you're in need of a hair drug or alcohol test, Accredited Drug Testing specializes in hair testing with centers nationwide to facilitate this. You'll need 1.5 to 2 inches of hair from your head or body for testing in most scenarios. Hair samples can be analyzed for drug and alcohol/ETG use, as well as other custom options.
Hair follicle drug tests have become more prevalent recently compared to traditional methods. Employers, the judiciary, and Substance Abuse professionals are now more commonly opting for hair drug tests rather than urine tests. Hair tests are preferred by employers with strict no-drug policies, courts, and those on probation due to their longer detection window of up to 90 days, enhancing the reliability of the results. However, for testing drug use within the past five days, urine tests remain the most accurate.
* 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 assays have emerged as a compelling method for identifying drug and alcohol consumption. Hair retains a prolonged archive of alcohol and other substances by embedding biomarkers within the strands' fibers. Collected near the scalp, hair can yield a detection timeframe of up to roughly three months for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and convenient for transport.
A sample of 1.5 inches, containing approximately 200 strands of hair (comparable to the thickness of a #2 pencil) from the scalp area, will provide 100mg of hair, which is the optimal quantity for analysis and verification. For EtG, additional tests, and/or assessments beyond 10 panels, a specimen weight of 150mg is advised. We suggest using a jeweler’s scale to measure the specimen. If scalp hair is not available, a similar volume of body hair can be gathered. When mentioning head hair, we mean scalp hair only. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome involves four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a laboratory system. This process ensures proper sealing and shipment of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data entry not provided by an electronic chain of custody system.
Screening conducts an initial rapid evaluation for substances of abuse. Though Screening efficiently rules out drug usage for most samples at a lower cost, a positive finding needs to be confirmed for legal admissibility. Any samples displaying a presumptive positive during Screening necessitate further validation.
Samples presumed positive during the Screening phase undergo additional preparation for Extraction by isolating more hair from the original specimen. This stage focuses on extracting drugs from hair at much lower concentrations than other methods (e.g., urine or oral fluid), which makes hair drug screening the most challenging procedure to execute.
Confirmation of any positive screening outcome occurs through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positive results are washed prior to confirmation as required. The entire lab procedure from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often described as "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Clarksville, AR, provides superior detection accuracy compared to traditional urine tests. The benefits are clear: hair tests offer more reliable results due to their extensive detection window and resistance to tampering.
Compared to urine tests, hair testing stands out in Clarksville for its ability to uncover drug use over extended periods, making it the preferred choice.
One of the standout features of hair follicle testing in Clarksville, AR, is its extended detection window of up to 90 days. This allows employers to gain a comprehensive understanding of an individual's substance history.
By covering a period up to three months, hair testing offers valuable insights into patterns of drug use for potential hires or current employees.
Hair follicle tests in Clarksville, AR, are recognized for their tamper-resistant nature. This method reduces the possibility of sample adulteration, providing trustworthy and irrefutable results.
With hair testing, employers and professionals can trust the integrity of the results, knowing they reflect an accurate assessment of substance use.
Convenient locations for hair follicle drug testing are accessible nationwide, including Clarksville, AR. Our testing centers offer quick, efficient, and hassle-free access to services, ensuring you can administer testing promptly.
With centers across the nation, finding a suitable location for testing needs in Clarksville is both easy and convenient.
The process of hair follicle testing in Clarksville, AR, is both simple and confidential. Ordering, taking, and receiving results is streamlined to ensure privacy and ease of use.
Concerns about privacy and comfort are addressed through our discreet procedures, making the entire experience straightforward for all involved.
In Clarksville, AR, our hair follicle drug test pricing is competitive, ensuring fast turnaround and exceptional value. We offer competitive rates that cater to companies of all sizes, providing peace of mind without breaking the bank.
With quick results, our services deliver both affordability and timely information crucial for decision-making.
In Clarksville, AR, hair follicle drug tests are renowned for their precision and rapid turnaround. These tests offer high accuracy in identifying substance use, ensuring you receive reliable results promptly.
Hair tests surpass others in terms of speed and accuracy, making them an ideal choice for timely and dependable drug detection.
Employers in Clarksville, AR, can ensure compliance with drug-free workplace policies through hair follicle testing. This approach mitigates legal risks and enhances workplace safety by enforcing strict substance use standards.
Using hair testing helps maintain a secure environment, granting peace of mind regarding employee compliance.
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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I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!
Mark Broadhead - 2/12/2025
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
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025