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Accredited Drug Testing offers comprehensive hair follicle drug assessments in Fairfield, Wisconsin. Need a drug or alcohol evaluation via hair sample? With our expertise in hair-based tests, we operate centers across all cities nationwide. Generally, 1.5 to 2 inches of hair from the scalp is required, although body hair may be used if necessary. Options include tests for drugs, alcohol/ETG, and custom hair tests.
The use of hair follicle drug assessments has surged in recent times. Employers, judicial bodies, and substance abuse professionals often prefer this method over traditional urine tests. Hair analyses suit entities with zero-tolerance drug policies, like employers, judges, and probation authorities. These tests promise a longer detection period of drug use, up to 90 days, with an observed, hard-to-alter collection process. Nonetheless, for screenings within 5 days, urine tests remain the most precise.
Accredited Drug Testing offers comprehensive hair follicle drug assessments in Fairfield, Wisconsin. Need a drug or alcohol evaluation via hair sample? With our expertise in hair-based tests, we operate centers across all cities nationwide. Generally, 1.5 to 2 inches of hair from the scalp is required, although body hair may be used if necessary. Options include tests for drugs, alcohol/ETG, and custom hair tests.
The use of hair follicle drug assessments has surged in recent times. Employers, judicial bodies, and substance abuse professionals often prefer this method over traditional urine tests. Hair analyses suit entities with zero-tolerance drug policies, like employers, judges, and probation authorities. These tests promise a longer detection period of drug use, up to 90 days, with an observed, hard-to-alter collection process. Nonetheless, for screenings within 5 days, urine tests 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 is now seen as an effective means for identifying drug and alcohol consumption. Hair captures biomarkers in its fibers, offering a long-term record of substance use as it grows. When sampled from near the scalp, hair provides a detection span of up to three months for both alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and convenient to send.
A hair sample measuring 1.5 inches with about 200 strands (akin to a #2 pencil) taken nearest to the scalp yields 100mg, an optimal amount for both screening and validation. For EtG, additional tests, and panels exceeding ten, 150mg of hair is suggested. It's advised to use a jeweler’s scale for measuring. If head hair is unavailable, an equal body hair sample may be taken. "Head hair" specifically refers to scalp hair, while "body hair" encompasses facial, axillary, and other types.
Process Overview
The processing of drug test results in a laboratory involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is introduced into a laboratory's system. This involves ensuring the sample is properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any remaining data entry absent in an electronic chain of custody system.
Screening serves as a preliminary evaluation for drug presence. Though Screening is an economical method to rule out drug usage in most cases, any positive screening requires subsequent confirmation to be valid in a legal setting. Any samples testing tentatively positive during Screening necessitate a second confirmation step.
In instances of tentative positive results during Screening, additional hair is extracted from the initial sample for further preparation in the Extraction phase. Here, drugs are extracted from hair at lower concentrations compared to other methods, which is why hair drug screening is considered technically challenging.
Confirmation of any positive results from Screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples testing tentatively positive are cleansed before confirmation if required. The lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair guidelines and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often called "hair follicle tests", the analysis targets the hair strand, not the actual follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Fairfield, WI
Hair follicle testing in Fairfield offers distinct advantages over traditional urine tests. With superior detection accuracy and reliability, hair analysis reveals drug use history more comprehensively. Its extended window of detection and resistance to tampering make it an invaluable tool for employers committed to maintaining a drug-free workplace.
Extended Detection Window in Fairfield, WI
The extended detection window of up to 90 days provided by hair follicle testing offers an in-depth view into an individual's substance use. This advantage provides employers in Fairfield with comprehensive data regarding a candidate's or employee's past behavior, crucial for making informed decisions about employment and workplace safety.
Tamper-Resistant Testing Method in Fairfield, WI
Significantly minimizing the chances of sample adulteration, hair follicle tests provide resilient and trustworthy results. Offering an observed collection process, these tests ensure that the samples remain untampered, delivering accurate outcomes that are hard to question, thus enhancing the integrity of drug-testing procedures.
Convenient Nationwide Testing Locations and Local Locations in Fairfield, WI
Our network of nationwide testing centers, including local Fairfield locations, ensures hassle-free access to testing services. This convenience enables quick and straightforward testing procedures, allowing employers and individuals to efficiently integrate drug testing into their schedules.
Simple, Confidential Process in Fairfield, WI
Ordering, taking, and receiving test results has never been simpler or more confidential. Our process prioritizes privacy and ease of use, addressing any concerns individuals might have. This streamlined procedure guarantees seamless testing experiences, from initiation to result acquisition.
Affordable Pricing and Fast Turnaround in Fairfield, WI
We offer competitive pricing structures paired with quick turnaround times on results, ensuring excellent value for businesses of varied scales. Our efficient processing does not compromise on quality, providing employers with affordable solutions that meet their specific needs.
Fast, Accurate, and Reliable Results in Fairfield, WI
Experience unparalleled precision and speed with hair follicle drug tests. Known for their impressive accuracy in analyzing substance use, these tests provide swift results, ensuring you receive reliable data promptly. Their technology allows for quick processing, making them an ideal choice for critical drug testing needs.
Compliance and Peace of Mind for Employers in Fairfield, WI
Hair follicle testing ensures that businesses adhere to workplace drug-free regulations, thereby reducing legal liabilities and enhancing safety. Employers gain assurance by utilizing this method, as it establishes a rigorous testing environment that promotes compliance and peace of mind regarding the enforcement of drug policies.
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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