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Accredited Drug Testing provides comprehensive hair follicle drug testing services in Cross Plains, Wisconsin. If you're in need of a hair drug or alcohol test, we're experts in hair testing, with centers across all major cities nationwide equipped to conduct such tests. A minimum of 1.5 to 2 inches of hair on your scalp or body is typically needed. Hair tests can detect drugs, alcohol/ETG, or can be customized for other testing needs.
In recent times, hair follicle drug testing has become more commonly used for drug screenings. Employers, judicial courts, and Substance Abuse professionals are opting for hair tests over the traditional urine tests. Organizations with zero-tolerance policies, legal systems, and probation officers favor hair testing due to its extended drug detection period—up to 90 days—combining a monitored collection process with difficulty in manipulating results. For drug usage within the last five days, however, urine tests still remain the most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Cross Plains, Wisconsin. If you're in need of a hair drug or alcohol test, we're experts in hair testing, with centers across all major cities nationwide equipped to conduct such tests. A minimum of 1.5 to 2 inches of hair on your scalp or body is typically needed. Hair tests can detect drugs, alcohol/ETG, or can be customized for other testing needs.
In recent times, hair follicle drug testing has become more commonly used for drug screenings. Employers, judicial courts, and Substance Abuse professionals are opting for hair tests over the traditional urine tests. Organizations with zero-tolerance policies, legal systems, and probation officers favor hair testing due to its extended drug detection period—up to 90 days—combining a monitored collection process with difficulty in manipulating results. For drug usage within the last five days, however, urine tests still remain the most precise.
* 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 garnered recognition as an influential method for detecting drug and alcohol use. Hair offers an extended timeline of alcohol and drug history by capturing biomarkers within the fibers of the developing hair strand. When gathered in proximity to the scalp, hair can yield a detection span of up to about three months for alcohol and other substances. It is straightforward to collect, relatively resistant to tampering, and convenient for shipping.
A segment of 1.5 inches comprising approximately 200 hair strands (akin to the thickness of a #2 pencil) nearest the scalp will yield 100mg of hair, an optimal sample for both screening and validation. For EtG, additional analyses, and/or examinations exceeding 10 panels, a 150mg sample is advisable. We suggest weighing the specimen using a jeweler’s scale. If scalp hair is not accessible, a comparable volume of body hair may be utilized. When discussing head hair, we specifically refer to scalp hair alone. Body hair includes all other varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome comprises four core steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary handling of a sample within a lab's system. This step encompasses ensuring the sample’s proper sealing and shipment, providing a random LAN (Laboratory Accessioning Number), and completing any further data entry not covered by an electronic chain of custody system.
Screening entails an initial rapid assessment for substances of abuse. While Screening offers a budget-friendly means to exclude drug use in the majority of cases, a positive screen necessitates confirmation to be permissible in court. Samples yielding presumptive positives in Screening require an additional confirmation step.
Should a sample yield a presumptive positive during the Screening phase, additional hair is extracted from the original specimen and primed for Extraction. In this phase, drugs are retrieved from hair at significantly lower concentrations than in alternative methods (such as urine or oral fluid), underlying the complexity of hair drug screening compared to other methodologies.
Confirmation of any positive screening result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo a wash prior to confirmation when necessary. The entire laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the test itself evaluates the hair strand and not the follicle beneath the scalp.
In Cross Plains, WI, hair follicle testing surpasses traditional urine testing by offering superior detection accuracy. Unlike urine tests, which are limited to a short detection window, hair testing boasts a broader detection range. This expanded timeframe ensures a more comprehensive assessment of an individual's substance history.
Employers in Cross Plains, WI benefit from hair follicle testing as it uncovers drug use over a 90-day period. This extensive detection window provides a thorough view of an applicant's or employee's substance history, aiding in informed decision-making during hiring or assessments.
Hair follicle testing in Cross Plains, WI stands out for its tamper-resistant nature. By reducing the possibility of sample adulteration, it ensures the integrity and reliability of test results. Its robust methodology makes altering samples nearly impossible, providing peace of mind.
With conveniently located testing centers nationwide and in Cross Plains, WI, accessing hair follicle testing services is hassle-free. These locations offer easy access, ensuring that testing is quick and straightforward, allowing regular and frequent checks to support organizational needs.
The hair follicle testing process in Cross Plains, WI is designed to be simple and confidential. From ordering to results, each step is streamlined for ease and privacy, addressing any concerns about confidentiality. Clients can trust in the discreet handling of their testing process.
Our competitive pricing and rapid turnaround in Cross Plains, WI make hair follicle testing a cost-effective option. We prioritize delivering excellent value without compromising speed or reliability, which is essential for businesses of all sizes seeking peace of mind.
Hair follicle drug testing in Cross Plains, WI provides precise and swift results. Its high accuracy in detecting even minimal substance use ensures your results are reliable. Combining speed and precision, these tests deliver quick outcomes, making them an excellent choice for urgent screening needs.
For employers in Cross Plains, WI, hair follicle testing ensures compliance with drug-free policy regulations. It minimizes legal risks while fostering a safer work environment. By prioritizing drug-free workplaces, companies can maintain a productive and secure environment.
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