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Accredited Drug Testing provides full-service hair follicle drug assessments in Dante, South Dakota. Whether it's for drug or alcohol detection, our specialty in hair testing is supported by centers in every city nationwide ready to administer these assessments. Typically, 1.5 to 2 inches of hair from the head or body can be utilized. Our hair tests cover drugs, alcohol/ETG, or other specified testing requests.
In recent times, hair follicle drug examinations have seen increased usage for drug screening. They have become the preferred choice for many employers, judicial systems, and substance abuse experts, offering a superior alternative to the traditional urine tests. The key advantage lies in their extended drug detection window—up to 90 days—alongside an observed collection process, making them extremely challenging to manipulate. Nevertheless, for detecting recent drug use within five days, urine tests remain the most precise option.
Accredited Drug Testing provides full-service hair follicle drug assessments in Dante, South Dakota. Whether it's for drug or alcohol detection, our specialty in hair testing is supported by centers in every city nationwide ready to administer these assessments. Typically, 1.5 to 2 inches of hair from the head or body can be utilized. Our hair tests cover drugs, alcohol/ETG, or other specified testing requests.
In recent times, hair follicle drug examinations have seen increased usage for drug screening. They have become the preferred choice for many employers, judicial systems, and substance abuse experts, offering a superior alternative to the traditional urine tests. The key advantage lies in their extended drug detection window—up to 90 days—alongside an observed collection process, making them extremely challenging to manipulate. Nevertheless, for detecting recent drug use within five days, urine tests remain the most precise 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 gained recognition as a potent method for identifying drug and alcohol usage. Hair retains a comprehensive historical record of alcohol and drugs by embedding biomarkers within the fibers of the growing strand. When sourced near the scalp, hair can extend a detection window for alcohol and drugs to roughly 3 months. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A sample size of 1.5 inches comprising roughly 200 hair strands (approximately the width of a #2 pencil) closest to the scalp yields 100mg of hair, the optimal sample for an initial and confirmatory analysis. For EtG, additional tests, and/or tests covering more than 10 panels, a 150mg specimen is advised. We propose using a jeweler’s scale for weighing the specimen. Should scalp hair be inaccessible, a comparable quantity of body hair can be utilized. When referencing head hair, it denotes scalp hair exclusively. Body hair pertains to all other hair types (facial, axillary, etc.).
Process Overview
The key phases in the laboratory processing of a drug test include Accessioning, Screening, Extraction, and Confirmation.
Accessioning means entering a sample initially into a laboratory’s system. This step verifies appropriate sample sealing and shipping, allocates a random LAN (Laboratory Accessioning Number), and accomplishes any extra data input not captured by an electronic chain of custody system.
Screening offers a preliminary glance for drugs of abuse. Though a cost-efficient tactic to rule out drug consumption across most samples, a positive screen mandates confirmation for court acceptability. Presumptive positives in Screening necessitate a secondary confirmation phase.
In instances of presumptive positives during Screening, additional hair is extracted from the original specimen and prepared for Extraction. This stage entails extracting drugs from hair at a significantly lower concentration relative to other techniques (such as urine or oral fluid), rendering hair drug testing the most intricate methodology to undertake.
Confirmation of any positive screening outcome occurs through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, presumptive positive samples undergo washing as necessary. From Accessioning to Confirmation, the entire laboratory procedure is audited under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although customarily known as "hair follicle tests", the actual test evaluates the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Dante, SD
In the debate between hair and urine tests, hair follicle assessments offer unmatched accuracy. Their robust detection ability significantly outperforms urine tests, making them a preferred choice for agencies with stringent requirements.
Extended Detection Window in Dante, SD
Employers in Dante benefit from hair testing's ability to reveal drug use over a prolonged period, up to 90 days. This extended window offers a comprehensive understanding of an individual's substance usage history.
Tamper-Resistant Testing Method in Dante, SD
Hair follicle tests are highly resistant to tampering, making them a reliable choice in Dante. Their design limits the possibility of sample adulteration, ensuring trustworthy results.
Convenient Nationwide Testing Locations and Local Locations in Dante, SD
Simple, Confidential Process in Dante, SD
The hair testing procedure in Dante is straightforward and discreet, prioritizing user privacy and simplifying the steps from ordering to receiving results, addressing confidentiality concerns effectively.
Affordable Pricing and Fast Turnaround in Dante, SD
We offer competitive rates and swift processing times in Dante, ensuring cost-effective solutions that cater to businesses of any size without sacrificing quality.
Fast, Accurate, and Reliable Results in Dante, SD
Hair follicle tests in Dante, SD, stand out for their precision and quick turnover, ensuring accurate substance detection. They provide a dependable method for identifying drug use, which is crucial for maintaining integrity in any testing process.
Compliance and Peace of Mind for Employers in Dante, SD
Hair follicle testing helps employers in Dante adhere to drug-free workplace policies, mitigating legal issues and enhancing safety. This compliance offers peace of mind with its rigorous standards.
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.
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