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Accredited Drug Testing offers complete hair follicle testing services in Holton, Wisconsin. For those seeking hair drug or alcohol tests, Accredited Drug Testing is a specialist in hair analysis, with Nationwide testing facilities available. A hair length of 1.5 to 2 inches on the head or body is typically required for effective testing. Hair assessments can evaluate drugs, alcohol/ETG, or other custom options.
In the past few years, hair follicle drug tests have become a preferred method for testing. Employers, judicial systems, and Substance Abuse experts favor hair drug analysis over traditional urine tests. Hair follicle assessments are preferred by workplaces enforcing zero-tolerance policies, courts, and those under probation due to their wide detection window of up to 90 days. Although ideal for long-term assessment, urine tests remain the best choice for recent drug use detection.
Accredited Drug Testing offers complete hair follicle testing services in Holton, Wisconsin. For those seeking hair drug or alcohol tests, Accredited Drug Testing is a specialist in hair analysis, with Nationwide testing facilities available. A hair length of 1.5 to 2 inches on the head or body is typically required for effective testing. Hair assessments can evaluate drugs, alcohol/ETG, or other custom options.
In the past few years, hair follicle drug tests have become a preferred method for testing. Employers, judicial systems, and Substance Abuse experts favor hair drug analysis over traditional urine tests. Hair follicle assessments are preferred by workplaces enforcing zero-tolerance policies, courts, and those under probation due to their wide detection window of up to 90 days. Although ideal for long-term assessment, urine tests remain the best choice for recent drug use detection.
* 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 analyses have emerged as an effective method for identifying substance and alcohol consumption. Hair captures a long-term record of drug and alcohol usage by embedding biomarkers within the fibers of the developing hair shaft. When samples are taken close to the scalp, they can offer approximately a three-month detection period for substances. Collecting hair is straightforward, somewhat resistant to tampering, and easy to transport.
A sample measuring 1.5 inches with roughly 200 hair strands (about the width of a #2 pencil) near the scalp yields 100mg of hair, the preferred quantity for analysis. For EtG, additional requests, and/or over 10 panel tests, a 150mg sample is suggested. Utilizing a jeweler’s scale for specimen weighing is advisable. Should scalp hair not be available, an equivalent amount of body hair can be collected. References to head hair specifically denote scalp hair. Body hair encompasses all other types (facial, axillary, and so on).
Process Overview
The primary phases in laboratory handling of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a lab’s system. This stage includes confirming that the sample was appropriately sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data entry absent in an electronic chain of custody system.
Screening entails an initial rapid examination for substances. Although Screening is a budget-friendly approach to exclude drug presence in most cases, a positive result must be confirmed to have legal standing. Samples that test presumptive positive in Screening require a follow-up confirmation.
In cases where samples test presumptive positive during Screening, more hair is taken from the primary specimen for preparation in Extraction. This process involves isolating drugs from hair at significantly lower concentrations than other methods (like urine or saliva), which is why hair drug testing is the most challenging methodology.
Any positive results from initial Screening are validated through GC/MS, GC/MS/MS, or LC/MS/MS. All presumed positive samples undergo washing prior to confirmation if necessary. The comprehensive lab process, from Accessioning through Confirmation, is evaluated both under the CAP (College of American Pathologists) Hair criteria and the accreditation of ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Caution: While commonly called "hair follicle tests", the evaluation actually examines the hair strand, not the follicle underneath the scalp.
Hair follicle testing in Holton, WI outshines urine tests through its superior detection capability.
It effectively identifies long-term drug use, providing a clearer picture than short-detection urine tests can guarantee.
Accuracy sets hair testing and urine testing apart.
While urine tests are limited to recent use, hair analysis unveils a 90-day history, supporting reliable policy enforcement.
In Holton, WI, hair follicle tests reveal a person's drug use up to 90 days back.
Employers benefit from this expansive detection period, offering insight into candidates' and employees' substance use.
This extended window provides a more comprehensive substance history, granting employers confidence in maintaining a drug-free workplace.
Hair follicle tests in Holton, WI offer a tamper-proof method of ensuring drug-use results' integrity.
Due to the test's design, altering results is nearly impossible, making it a reliable option.
Employers trust hair testing for its resistance to manipulation, providing peace of mind with every evaluation.
With convenient locations across Holton, WI, our testing centers provide easy access for all.
The Nationwide presence ensures quick and hassle-free testing for any need.
Our network of centers means testing is just around the corner, accommodating all scheduling and logistical requirements with ease.
Simple and confidential, hair follicle testing in Holton, WI prioritizes user ease.
Ordering, taking, and receiving results is streamlined, protecting privacy at every step.
The straightforward procedure ensures that test-takers receive reliable outcomes without complexity,
offering peace of mind through confidential handling.
In Holton, WI, hair testing is competitively priced, combining top-tier service with value.
The fast turnaround enhances its appeal to businesses of all sizes, ensuring they receive expedient results.
Our affordability ensures businesses can maintain budget-conscious testing while receiving timely, accurate information.
Hair follicle testing in Holton, WI promises quick and precise outcomes.
Its accuracy is unmatched, delivering reliable results that employers trust to identify substance use effectively.
Precision in hair testing ensures high detection rates,
allowing only genuine and informative results that facilitate sound decision-making.
Employers in Holton, WI achieve peace of mind with hair follicle testing,
ensuring compliance with workplace drug-free policies.
The reliability of hair testing reduces legal risks and enhances safety, bolstering confidence among employers and employees alike.
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