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In Ashland, Wisconsin, Accredited Drug Testing offers comprehensive hair follicle drug testing. Specializing in hair tests for drugs or alcohol, we have centers in cities across the country ready to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body is necessary for analysis. Options include drug, alcohol/ETG, or other customized tests.
Recently, hair follicle testing has become a staple in drug testing protocols. Employers, courts, and Substance Abuse experts often prefer it over urine tests. This method is favored by employers with zero-tolerance drug policies and for court or probation applications. The key advantage is its extended detection period, reaching up to 90 days. While urine tests are still most precise for recent drug use, hair testing offers a more tamper-resistant approach.
In Ashland, Wisconsin, Accredited Drug Testing offers comprehensive hair follicle drug testing. Specializing in hair tests for drugs or alcohol, we have centers in cities across the country ready to conduct these tests. Typically, 1.5 to 2 inches of hair from the crown or body is necessary for analysis. Options include drug, alcohol/ETG, or other customized tests.
Recently, hair follicle testing has become a staple in drug testing protocols. Employers, courts, and Substance Abuse experts often prefer it over urine tests. This method is favored by employers with zero-tolerance drug policies and for court or probation applications. The key advantage is its extended detection period, reaching up to 90 days. While urine tests are still most precise for recent drug use, hair testing offers a more tamper-resistant approach.
* 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.
Utilizing hair testing has emerged as a robust approach for identifying alcohol and drug consumption. The hair locks in biomarkers within the fibers of the growing strands, offering a prolonged look into alcohol and drug histories. When taken near the scalp, the hair sample can offer an approximate 3-month detection range for drugs and alcohol. It is easy to collect, not easy to falsify, and convenient to transport.
A sample of 1.5 inches with roughly 200 hair strands (about the diameter of a #2 pencil) nearest the scalp supplies 100mg of hair, which is the optimum amount for both screening and confirming tests. For EtG, additional requirements, and tests exceeding 10 panels, it is suggested to have 150mg of the sample. We advise using a jeweler’s scale to weigh the sample. If scalp hair isn't available, an equivalent quantity of body hair can be used instead. "Head hair" refers strictly to scalp hair only. "Body hair" includes all other types (such as facial, axillary, etc.).
Process Overview
The foundational four steps involved in processing a laboratory drug test include Accessioning, Screening, Extraction, and Confirmation.
The process of Accessioning incorporates the initial intake of the sample into a laboratory system. This stage ensures that the sample was sealed and dispatched correctly, assigns a unique LAN (Laboratory Accessioning Number), and fulfills any extra data requirements not accounted for by an electronic chain of custody system.
Screening performs a preliminary analysis for substances of abuse. Although a cost-effective measure for dismissing drug use in the majority of samples, a Screening positive outcome necessitates confirmation to be court-admissible. Any samples identified as presumptive positives in Screening require further confirmation.
Should a sample test as presumptively positive during Screening, additional hair is extracted from the initial sample and prepared for Extraction. Drugs are derived from hair at a notably lower concentration than seen with other methods (e.g., urine or saliva testing), underscoring why hair drug tests are among the most challenging to perform.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Before confirming, presumptive positive samples undergo necessary cleaning. The entire laboratory workflow from Accessioning through to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation along with the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being regularly dubbed "hair follicle tests", the test itself examines the hair strand rather than the follicle beneath the scalp.
Comparing hair follicle and urine tests in Ashland, WI highlights the superiority of hair testing. While urine tests have been traditional, hair tests offer more comprehensive drug use insights.
Benefits of Hair Tests include their ability to detect substances over a longer timeframe. This feature makes them particularly appealing to employers implementing strict drug-free policies.
Additionally, the difficulty in cheating a hair test increases its trustworthiness, offering a clearer, more reliable indicator of long-term drug use.
In Ashland, WI, hair follicle testing provides an extended detection period that captures substance use for up to 90 days. This offers employers detailed insights into an individual’s history.
Such an extended window of detection ensures that employers can make informed decisions based on comprehensive substance use patterns rather than just recent activity.
This level of scrutiny is unparalleled, proving beneficial in maintaining workplace integrity and safety.
Hair follicle testing in Ashland, WI is acclaimed for its resistance to tampering. Its methodology significantly curtails sample adulteration risks.
Unlike other testing modalities, hair testing offers nearly unquestionable results due to its robust collection and analysis process. This reassurance enhances trust and reliability for stakeholders.
Ultimately, ensuring reliable outcomes from drug tests safeguards against potential discrepancies or legal disputes.
Convenience is key with our extensive network of testing centers in Ashland, WI. These locations ensure efficient and straightforward testing service access.
Nationwide availability removes barriers, offering hassle-free and prompt drug testing options. This wide net of centers supports timely and effective testing for all clients.
Providing easily accessible locations is a step towards ensuring seamless and user-friendly service for all drug testing needs.
The process of hair testing in Ashland, WI is designed for simplicity and confidentiality. Ordering, sampling, and result retrieval are seamless yet thorough.
Clients’ privacy remains a top priority, with processes tailored to ensure their comfort and security throughout.
This setup encourages confidence, ensuring individuals and organizations experience a streamlined and respectful service every step of the way.
Our pricing for hair follicle tests in Ashland, WI is competitively structured, offering affordability without sacrificing quality.
Fast turnaround times also contribute to the value, allowing companies of any scale to access reliable testing quickly and economically.
These aspects collectively underscore our commitment to delivering exceptional value through cost-effective and prompt testing solutions.
The high speed and precision of hair follicle tests make them invaluable. In Ashland, WI, these tests stand out for their ability to accurately detect recent and long-term substance use.
Employers benefit from this accuracy, relying on tests that provide clear results fast. The unmatched reliability of hair follicle testing ensures consistent findings, overriding the potential pitfalls of older methods.
Fast Results provide peace of mind and quick decision-making capabilities, crucial for maintaining a drug-free environment in workplaces.
Incorporating hair follicle tests in Ashland, WI aids employers in adhering to drug-free workplace policies. This reduces legal risks and ensures compliance.
By opting for hair testing, employers demonstrate a commitment to safety and legal adherence, providing assurance of a secure working environment.
Peace of Mind is achieved as employers can confidently enforce zero-tolerance policies, knowing they are backed by a robust testing method.
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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I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!
Mark Broadhead - 2/12/2025
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
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025