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In Granton, Wisconsin, Accredited Drug Testing offers extensive hair follicle drug testing. Whether it’s for detecting substances or alcohol, our specialized hair testing facilities are present across all cities Nationwide. Typically, 1.5 to 2 inches of head or body hair are needed for testing. You can opt for analysis for drugs, alcohol/ETG, or tailor-made options.
Recently, hair follicle tests have become a prevalent method for drug testing. Employers, legal entities, and substance abuse experts are opting for hair tests over traditional urine tests. These tests are valuable for zero-tolerance policies, court requirements, and probation situations. A key advantage is the 90-day detection window, while observation during collection ensures authenticity. Although, urine tests remain best for recent use detection within 5 days.
In Granton, Wisconsin, Accredited Drug Testing offers extensive hair follicle drug testing. Whether it’s for detecting substances or alcohol, our specialized hair testing facilities are present across all cities Nationwide. Typically, 1.5 to 2 inches of head or body hair are needed for testing. You can opt for analysis for drugs, alcohol/ETG, or tailor-made options.
Recently, hair follicle tests have become a prevalent method for drug testing. Employers, legal entities, and substance abuse experts are opting for hair tests over traditional urine tests. These tests are valuable for zero-tolerance policies, court requirements, and probation situations. A key advantage is the 90-day detection window, while observation during collection ensures authenticity. Although, urine tests remain best for recent use detection within 5 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.
Examining hair has emerged as an effective approach for identifying drug and alcohol consumption. Hair retains a long-term record of these substances by embedding biomarkers within the hair strand's fibers as it grows. When collected near the scalp, hair can offer approximately a 3-month timeframe for detecting alcohol and drugs. Collection of hair is straightforward, with minimal risk of tampering, and easy to transport.
A sample of 1.5 inches consisting of around 200 hair strands (roughly the diameter of a #2 pencil) nearest to the scalp yields 100mg, which is the ideal quantity for both screening and confirmation. For tests like EtG, add-ons, or those exceeding 10 panels, a sample of 150mg is advised. It is recommended to use a jeweler's scale for weighing. If scalp hair isn't available, an equivalent volume of body hair can be used. The term head hair specifically refers to scalp hair, while body hair pertains to all other hair types (facial, axillary, etc.).
Process Overview
There are four essential stages in processing a drug test result in a lab: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes initial integration into the laboratory’s system. This step involves confirming the correct sealing and shipping of the sample, assigning it a random LAN (Laboratory Accessioning Number), and completing any additional data requirements that were not included in an electronic chain of custody system.
Screening involves a preliminary assessment to identify drugs of misuse. Whilst being a cost-effective method to rule out most cases of drug use, any positive screens need confirmation for legal admissibility. Samples that test presumptively positive in Screening must undergo secondary confirmation.
If a sample shows a presumptive positive result during the Screening process, additional hair is taken from the initial collection and processed for Extraction. At this stage, drugs are extracted from the hair at lower concentrations compared to other techniques (such as urine or oral fluid), which is why hair drug testing is considered the most challenging methodology to perform.
Confirmation of any positive screen is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo washing if necessary before confirmation. The entire process from Accessioning to Confirmation is evaluated both under the CAP (College of American Pathologists) Hair designation and the accreditation of ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is commonly used, but the test actually examines the hair strand and not the follicle beneath the scalp.
Hair Testing Versus Urine Testing
Hair follicle testing significantly outperforms urine tests in detecting drug use in Granton, WI. Its extended detection window provides a wide-ranging view of an individual's substance use history, capturing usage that urine tests might miss. Hair tests offer precision in their results, ensuring a robust assessment of an applicant or employee's history.
This testing is ideal for environments with strict drug policies, offering clear, unbeatable reliability in findings.
Comprehensive Detection Window
In Granton, WI, hair follicle testing offers an extensive look at drug use with a detection window up to 90 days. This capability provides organizations with a detailed perspective on the long-term behavior of employees or applicants, essential for making informed recruitment or retention decisions.
This method ensures a fuller picture of a person's substance profile, crucial for long-term strategic planning.
Resisting Tampering Attempts
The hair follicle testing approach in Granton, WI, is a sturdy defense against sample tampering. By reducing the risk of adulteration or substitution, these tests ensure the integrity and accuracy of the results, making them a trusted choice for sensitive situations where reliability is non-negotiable.
Employers and legal authorities can rely on these tests for dependable outcomes in their policies or cases.
Convenience Across Locations
The extensive reach of our testing facilities nationwide is a big advantage for clients in Granton, WI. Ensuring access to quick, simple, and seamless testing processes enhances the usability of our services, empowering individuals and companies to access reliable testing without hassle.
This network assures clients of consistent service quality, no matter their location.
Simplified and Private Testing
The process for hair follicle testing in Granton, WI, guarantees ease and confidentiality from start to finish. By simplifying ordering, sample collection, and result delivery, we cater to the privacy and convenience needs of testers, ensuring a stress-free experience.
This approach respects individuals' privacy concerns, enhancing confidence in the testing option chosen.
Value and Efficiency Combined
In Granton, WI, the hair follicle testing service offers competitive pricing and swift turnaround. By combing affordable rates with timely results, we provide excellent value that meets company needs, irrespective of size, ensuring peace of mind and budget alignment.
Our pricing structure assures quality without cost hurdles, aligning with resource allocation strategies.
The Power of Precision and Speed
In Granton, WI, hair follicle drug tests deliver results with impeccable accuracy and remarkable speed. Compared to traditional methods, they boast a high proficiency in capturing substance use, ensuring reliability without delays. The advanced testing process ensures that individuals and organizations receive specific and rapid feedback about drug use.
By opting for hair tests, the process minimizes waiting periods, facilitating timely decisions for employers and other stakeholders.
Ensuring Compliance and Safety
For businesses in Granton, WI, hair follicle testing ensures adherence to drug-free workplace policies. This method reduces legal exposure and bolsters workplace safety by providing undeniable proof of drug use, creating an environment of accountability and security.
Employers gain confidence knowing their operations are secure and compliant, safeguarding both employees and stakeholders.
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