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At Accredited Drug Testing, we provide comprehensive hair follicle testing services in Tupelo, Arkansas. If hair or alcohol testing is needed, we specialize in conducting hair tests with centers across every city nationwide. Typically, you need 1.5 to 2 inches of hair available, which can be from the crown or other body parts. Our tests can identify drugs, alcohol/ETG, or other tailored hair testing options.
Recently, hair follicle drug testing has emerged as a preferred method for detecting drug use. Employers, courts, and substance abuse programs now often opt for this test over traditional urine testing. This choice is popular among those with strict no-drug policies or community corrections. The key advantage of hair follicle tests is their extended detection window, which can cover up to 90 days. It's collected under observation, making cheating nearly impossible. However, for the most recent 5-day usage detection, urine testing remains optimal.
At Accredited Drug Testing, we provide comprehensive hair follicle testing services in Tupelo, Arkansas. If hair or alcohol testing is needed, we specialize in conducting hair tests with centers across every city nationwide. Typically, you need 1.5 to 2 inches of hair available, which can be from the crown or other body parts. Our tests can identify drugs, alcohol/ETG, or other tailored hair testing options.
Recently, hair follicle drug testing has emerged as a preferred method for detecting drug use. Employers, courts, and substance abuse programs now often opt for this test over traditional urine testing. This choice is popular among those with strict no-drug policies or community corrections. The key advantage of hair follicle tests is their extended detection window, which can cover up to 90 days. It's collected under observation, making cheating nearly impossible. However, for the most recent 5-day usage detection, urine testing remains optimal.
* 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.
The use of hair testing has become recognized as an effective means to detect drug and alcohol consumption. Hair serves as a record over time, capturing biomarkers within the strands as the hair grows. When taken near the scalp, hair can reveal up to a 3-month history of alcohol and drug usage. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A sample of about 200 strands, measuring 1.5 inches from the scalp (similar to a #2 pencil), yields 100mg of hair, ideal for both preliminary and confirmatory testing. For EtG, additional tests, or panels beyond 10, a sample of 150mg is advisable. It is best to weigh the hair on a jeweler’s scale. If scalp hair is absent, an equivalent amount of body hair can be taken. By head hair, we mean scalp hair specifically. Body hair encompasses facial, axillary, etc.
Process Overview
The drug testing process in the lab includes four major steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to processing the sample into the laboratory system initially. This step ensures the sample was sealed and sent correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data entry omitted by an electronic chain of custody system.
Screening is a preliminary review for illicit drugs. Though economically efficient for excluding drug use in most samples, those that test positive in Screening need confirmation for court admissibility. Samples showing a presumptive positive in Screening demand additional confirmation.
For a presumptively positive sample during the Screening phase, more hair is extracted from the initial sample for Extraction. This step extracts drugs at lower concentration levels compared to other methods (e.g., urine or oral fluid), highlighting why hair drug testing is particularly complex.
Confirmation of positive screening outcomes is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as required. The complete process, from Accessioning through Confirmation, is audited under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", this test examines the hair strand rather than the hair follicle beneath the scalp.
In Tupelo, AR, hair follicle testing stands out against conventional urine testing, offering enhanced detection accuracy and dependability. While urine tests are common, hair tests deliver a wider detection window, revealing drug use over more extended periods. For reliable, long-term substance use insights, hair testing is the superior choice.
Employers in Tupelo, AR, benefit from the extended detection window of hair follicle testing, which covers up to 90 days. This comprehensive screening tool provides a detailed view of an employee's substance history, allowing informed decisions based on a wider timeframe compared to shorter window tests like urine samples.
Hair follicle testing in Tupelo, AR, significantly mitigates the risk of tampering, thereby ensuring reliable results. With its robust collection methods, altering or adulterating samples becomes extremely difficult, giving you confidence in the integrity of the testing process.
Our network of testing centers nationwide, including in Tupelo, AR, ensures accessible and convenient drug testing services. Clients can easily find local facilities, making the testing process quick and hassle-free, providing straightforward access for both employers and individuals alike.
In Tupelo, AR, our hair testing process is straightforward and confidential, addressing privacy and convenience concerns. From ordering to receiving results, the procedure is designed to be intuitive and discreet, guaranteeing a smooth experience without compromising security.
Accredited Drug Testing offers competitive pricing for hair tests in Tupelo, AR, coupled with fast processing times. Our affordable rates and quick turnaround provide excellent value for businesses of any size, ensuring comprehensive testing without sacrificing quality or financial feasibility.
Hair follicle drug tests in Tupelo, AR, are known for their remarkable precision and speed. These tests deliver quick results with unrivaled accuracy in identifying drug use. Whether it's for employment or legal compliance, hair tests provide fast and trustworthy outcomes, ensuring you're always informed about substance use issues.
Employers in Tupelo, AR, experience peace of mind from using hair follicle testing to maintain drug-free workplace policies. This method ensures compliance, minimizes legal risks, and enhances safety measures, providing a secure and regulated environment for all employees.
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