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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Avon, Wisconsin. For those seeking hair drug or alcohol screenings, our expertise in hair testing extends nationwide, with centers available across all cities. Typically, 1.5 to 2 inches of hair from the crown or body is required. Our hair tests can pinpoint drugs, alcohol/ETG, and other custom testing needs.
In recent times, hair follicle drug tests have become a preferred method for drug screenings. Employers, judicial systems, and substance abuse experts often opt for hair tests over urine tests. For entities enforcing zero-tolerance drug policies, or for probationary assessments, the hair follicle test is invaluable due to its extended detection capabilities—up to 90 days, with minimal room for tampering. Nevertheless, for detecting recent drug use within 5 days, urine tests remain the go-to choice.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Avon, Wisconsin. For those seeking hair drug or alcohol screenings, our expertise in hair testing extends nationwide, with centers available across all cities. Typically, 1.5 to 2 inches of hair from the crown or body is required. Our hair tests can pinpoint drugs, alcohol/ETG, and other custom testing needs.
In recent times, hair follicle drug tests have become a preferred method for drug screenings. Employers, judicial systems, and substance abuse experts often opt for hair tests over urine tests. For entities enforcing zero-tolerance drug policies, or for probationary assessments, the hair follicle test is invaluable due to its extended detection capabilities—up to 90 days, with minimal room for tampering. Nevertheless, for detecting recent drug use within 5 days, urine tests remain the go-to choice.
* 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 analysis is now recognized as a robust method for detecting substance and alcohol consumption. The strands of hair retain a historical record of alcohol and drugs, capturing biomarkers in the hair shaft. Hair collected near the scalp can offer about a 3-month window for detecting drugs and alcohol, thanks to its easy collection, low likelihood of tampering, and convenient shipping.
An optimal screening and confirmation sample requires a 1.5-inch cut comprising roughly 200 strands of hair (about the thickness of a #2 pencil), yielding 100mg of hair. For more comprehensive tests like EtG add-ons or panels exceeding 10, 150mg is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is inaccessible, an equivalent quantity of body hair is acceptable. By "head hair," we mean exclusively scalp hair. "Body hair" encompasses other types like facial or axillary hair.
Process Overview
The laboratory process for a drug test result comprises four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the phase where a sample enters the laboratory system, involving verification of proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry that isn't part of electronic chain of custody systems.
Screening is a preliminary check for substance abuse. Although Screening is a budget-friendly approach to eliminate drug use for most samples, a positive result necessitates confirmation for court admissibility. Any presumptive positive in Screening necessitates a secondary confirmation.
When Screening yields a presumptively positive result, additional hair is prepared from the initial sample for Extraction. In this phase, drugs are extracted from the hair at significantly lower concentrations than other methods like urine or oral fluid, explaining why hair drug testing is particularly challenging.
GC/MS, GC/MS/MS, or LC/MS/MS confirm any positive Screening outcomes. Prior to Confirmation, all presumptive positives undergo washing as needed. From Accessioning to Confirmation, the entire laboratory procedure is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to often as "hair follicle tests," the procedure actually examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Avon, WI. Compared to traditional urine tests, hair testing offers unmatched detection accuracy and reliability. It provides a comprehensive snapshot of drug use, catching a wider window of historical substance intake and thus empowering informed decisions.
Extended Detection Window in Avon, WI. One standout benefit of hair follicle tests is their ability to detect drug usage over a prolonged period—up to 90 days. This expansive window allows employers a thorough insight into an individual's substance history, thereby aiding comprehensive evaluations.
Tamper-Resistant Testing Method in Avon, WI. The integrity of hair follicle tests is a key advantage. They significantly reduce the risk of sample tampering and ensure reliable, unquestionable results, thus maintaining the credibility and trustworthiness of the testing process.
Convenient Nationwide Testing Locations and Local Locations in Avon, WI. Our extensive network of testing centers ensures that accessing services is convenient and straightforward. Whether local or nationwide, our facilities are equipped to provide seamless and efficient testing experiences.
Simple, Confidential Process in Avon, WI. Our testing process is not only easy but also maintains confidentiality. From ordering to receiving results, every step is designed to protect privacy and ensure that clients feel secure and comfortable throughout.
Affordable Pricing and Fast Turnaround in Avon, WI. We pride ourselves on offering competitive pricing structures alongside quick turnaround times. This combination promises excellent value while providing peace of mind to businesses of all sizes seeking efficient testing solutions.
Fast, Accurate, and Reliable Results in Avon, WI. Hair follicle drug testing is a swift approach yielding precise results. It stands out for its high accuracy in detecting substances. Its proficiency ensures reliable data quickly, making it an excellent choice for fast-paced decision-making environments.
Compliance and Peace of Mind for Employers in Avon, WI. Utilizing hair follicle testing aligns with workplace drug-free policies, mitigating legal threats and enhancing safety. Employers gain peace of mind knowing their policies are enforced with precision and accountability.
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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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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