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Accredited Drug Testing offers comprehensive hair follicle drug tests in Ferndale, Michigan. For those in need of hair drug or alcohol testing, our expertise lies in hair tests, with centers available nationwide to accommodate your needs. Generally, 1.5 to 2 inches of hair on your scalp or body is sufficient. Hair testing can detect drugs, alcohol/ETG, and other specialized substances.
Recently, hair follicle drug tests have become a preferred method in drug detection. Many employers, legal systems, and substance abuse professionals now favor hair testing over traditional urine methods. Companies with strict no-drug policies, as well as judicial courts and probationary bodies, rely on the extended detection period—up to 90 days—as it offers an observed and nearly tamper-proof process. For drug use within a five-day window, urine tests still remain the gold standard.
Accredited Drug Testing offers comprehensive hair follicle drug tests in Ferndale, Michigan. For those in need of hair drug or alcohol testing, our expertise lies in hair tests, with centers available nationwide to accommodate your needs. Generally, 1.5 to 2 inches of hair on your scalp or body is sufficient. Hair testing can detect drugs, alcohol/ETG, and other specialized substances.
Recently, hair follicle drug tests have become a preferred method in drug detection. Many employers, legal systems, and substance abuse professionals now favor hair testing over traditional urine methods. Companies with strict no-drug policies, as well as judicial courts and probationary bodies, rely on the extended detection period—up to 90 days—as it offers an observed and nearly tamper-proof process. For drug use within a five-day window, urine tests still remain the gold standard.
* 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 regarded as an effective method for identifying drug and alcohol consumption. It offers an extensive record of alcohol and drug usage by encapsulating biomarkers within the fibers of the developing hair strand. When taken near the scalp, hair can provide an approximate 3-month detection period for alcohol and drugs. Hair collection is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch segment consisting of roughly 200 hair strands (comparable to a #2 pencil's diameter) adjacent to the scalp yields 100mg of hair, which is the preferred quantity for analysis and confirmation. For EtG, add-ons, and/or examinations beyond 10 panels, it is advised to use 150mg of the sample. Utilizing a jeweler’s scale for measuring the sample is suggested. In the absence of scalp hair, an equivalent quantity of body hair may be obtained. The term head hair specifically refers to scalp hair only. Body hair encompasses all other categories of hair (facial, axillary, etc.).
Process Overview
The primary procedures involved in the laboratory examination of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a sample into a laboratory’s database. This step includes confirming that the sample was sealed and transported correctly, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry not captured by an electronic custody tracking system.
Screening encompasses an initial rapid assessment for drugs of abuse. Screening is a cost-efficient method to dismiss drug consumption for the majority of samples, though a positive result must be substantiated for court admissibility. Samples testing potentially positive at the Screening phase require further confirmation.
Should a sample indicate potential positivity during Screening, an additional hair segment is extracted from the original sample and prepared for Extraction. During this phase, drugs are isolated from hair at notably lower concentrations than alternative methods (such as urine or oral fluid), which is why hair drug assessment presents higher complexity.
Confirmation of any screening result that tests positive is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with potential positivity undergo a washing process before confirmation when necessary. The complete laboratory methodology from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle evaluations", the examination itself focuses on the hair strand and not physically on the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Ferndale, MI
Hair testing offers clear advantages over traditional urine tests, particularly in detection accuracy and reliability. Unlike urine tests, hair follicle analyses provide a longer detection window, capturing substance use over several months, making it invaluable for environments demanding stringent drug use monitoring.
Extended Detection Window in Ferndale, MI
Hair follicle testing is an unparalleled method for mapping drug use over extended periods, up to 90 days. This allows employers a thorough insight into an individual's substance history, crucial for making informed decisions about applicants or employees.
Tamper-Resistant Testing Method in Ferndale, MI
The integrity of hair follicle testing is superior, significantly reducing the chance of sample tampering. This method ensures that results are delivered with reliability, offering a dependable solution where sample adulteration might otherwise be a concern.
Convenient Nationwide Testing Locations and Local Locations in Ferndale, MI
With a wide network of testing centers, we ensure that accessing these essential services is simple and hassle-free. Our nationwide and local presence guarantees timely and convenient testing options for all.
Simple, Confidential Process in Ferndale, MI
The process of ordering, conducting, and receiving results from hair follicle tests is straightforward and discreet. We prioritize user privacy, delivering a hassle-free experience to alleviate any concerns about confidentiality.
Affordable Pricing and Fast Turnaround in Ferndale, MI
Our service offers competitive pricing and quick results, delivering excellent value for businesses of any size. This ensures effective and economical drug testing without compromising quality or speed.
Fast, Accurate, and Reliable Results in Ferndale, MI
Hair follicle testing is lauded for its precision and speed, offering high reliability in identifying substance use. The method ensures timely results that are trusted for their accuracy, making them an essential tool for those requiring dependable drug testing services.
Compliance and Peace of Mind for Employers in Ferndale, MI
Employers can confidently use hair follicle tests to maintain adherence to drug-free policies, mitigating legal risks while bolstering workplace safety. It's a step towards a safer, compliant working environment, backed by reliable detection methods.
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