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Accredited Drug Testing provides comprehensive hair follicle drug testing services in London, Wisconsin. Should you require a hair drug or alcohol test, Accredited Drug Testing is your go-to solution for hair testing. We operate testing centers in all cities nationwide capable of conducting such tests. Generally, 1.5 to 2 inches of hair from the crown of your head or body is required. Hair tests can assess drugs, alcohol/ETG, and other customized options.
Over recent years, hair follicle drug tests have become more prevalent in the drug-testing landscape. Many employers, judicial systems, and Substance Abuse professionals now prefer this method over standard urine tests. Employers with strict drug-free policies, as well as courts and those on probation, favor hair follicle tests. The main advantage is the extended detection period of up to 90 days, with samples collected under observation, making tampering nearly impossible. Nevertheless, urine tests remain the most accurate when detecting usage in the last five days.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in London, Wisconsin. Should you require a hair drug or alcohol test, Accredited Drug Testing is your go-to solution for hair testing. We operate testing centers in all cities nationwide capable of conducting such tests. Generally, 1.5 to 2 inches of hair from the crown of your head or body is required. Hair tests can assess drugs, alcohol/ETG, and other customized options.
Over recent years, hair follicle drug tests have become more prevalent in the drug-testing landscape. Many employers, judicial systems, and Substance Abuse professionals now prefer this method over standard urine tests. Employers with strict drug-free policies, as well as courts and those on probation, favor hair follicle tests. The main advantage is the extended detection period of up to 90 days, with samples collected under observation, making tampering nearly impossible. Nevertheless, urine tests remain the most accurate when detecting usage in the last five days.
* 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 is acknowledged as a valuable method for identifying drug and alcohol consumption. Hair offers a prolonged history of substance use by embedding markers within the fibers of the growing hair strand. When collected near the scalp, hair can reveal a detection period of up to 3 months for alcohol and other drugs. Hair collection is straightforward, relatively tamper-proof, and easy to transport.
A sample of 1.5 inches with approximately 200 hair strands, about the circumference of a #2 pencil, from near the scalp offers 100mg, which is the optimum quantity for both screening and confirmation tests. For EtG, supplementary tests, and/or panels exceeding 10, a specimen of 150mg is advisable. We suggest weighing the sample using a jeweler's scale. If scalp hair is not available, an equivalent amount of body hair can be collected. When mentioning head hair, it pertains solely to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial processing of a sample into a lab's system. This includes ensuring the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not addressed by an electronic chain of custody system.
Screening involves a preliminary rapid check for drugs of abuse. While Screening serves as a cost-efficient method to exclude drug usage in most samples, a positive screen must be validated to be permissible in court. Any samples presumptively positive at Screening require a subsequent confirmation.
If a sample is presumptively positive during the Screening phase, additional hair is extracted from the initial specimen and prepared for Extraction. In this process, drugs are isolated from hair at a significantly lower concentration than other methods (ex. urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as necessary. The entire laboratory procedure, from Accessioning to Confirmation, is assessed under both the CAP (College of American Pathologists) Hair designation and adheres to the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests," the analysis is conducted on the hair strand and not the follicle beneath the scalp.
In London, WI, hair follicle testing outshines more traditional urine tests. Superior detection accuracy and reliability set it apart. Unlike urine tests, where recent usage is prioritized, hair testing offers a larger picture of substance use habits over time.
The detection window for hair testing extends significantly, allowing for better substance tracking. Urine tests have a narrower scope, whereas hair tests excel in identifying long-term usage patterns, ensuring heightened reliability.
Hair follicle testing offers a substantially extended detection window, up to 90 days, in London, WI. This feature provides employers with an in-depth understanding of an employee's substance history.
The prolonged detection period sets hair follicle testing apart, offering insights beyond immediate use. It allows for a comprehensive evaluation, helping employers make informed decisions regarding their workforce.
Hair follicle tests are a tamper-resistant method, crucial in London, WI. The use of aid-eliminating technology drastically reduces the chances of adulteration, ensuring reliability in the results.
These tests are conducted under strict observation, minimizing the likelihood of sample tampering. The process is structurally designed to offer unquestionable results, reinforcing confidence in testing outcomes.
Accredited Drug Testing offers convenient locations nationwide, including London, WI. With numerous centers available, accessing testing services is hassle-free.
Our strategically distributed centers facilitate easy and quick access to testing, making the process efficient and stress-free for clients seeking reliable solutions.
In London, WI, we provide a simple and confidential hair testing process. You can effortlessly order, take, and receive results while ensuring privacy and ease of use.
Our streamlined approach guarantees that your experience is smooth and stress-free, addressing common concerns about confidentiality and efficiency in service delivery.
Offering affordable pricing and fast turnaround times in London, WI, sets us apart. We are committed to providing competitive rates that benefit companies of all sizes.
Our pricing structures ensure you receive excellent value, coupled with prompt service delivery. This approach brings peace of mind and significant cost savings, optimizing economic efficiency in testing.
Hair follicle drug tests offer unmatched precision and swiftness, becoming a top choice in London, WI. Speedy and accurate results make these tests highly reliable, providing high accuracy in detecting substances. By utilizing advanced technology, hair testing guarantees that you receive fast, dependable results.
With the necessity for timely and precise testing rising, hair follicle testing fulfills that need effectively. The turnaround time is reduced while maintaining exceptional levels of accuracy, making it the preferred option in various scenarios.
Employers in London, WI, find peace of mind in hair follicle testing. This reliable method ensures adherence to drug-free workplace policies, lowering legal risks and enhancing safety.
By incorporating hair testing, companies maintain compliance with regulations, creating a safer and more productive work environment. It provides assurance that all policies are adhered to diligently.
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.
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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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