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Accredited Drug Testing offers comprehensive hair follicle drug screening in Grand Rapids, Ohio. For those seeking a hair drug or alcohol test, we are experts in the field, having facilities nationwide ready to conduct such tests. Typically, hair from the head or body measuring 1.5 to 2 inches is required for evaluation. Our tests detect drugs, alcohol/ETG, and other options tailored to your needs.
Hair follicle drug testing has become increasingly prevalent in recent years. Employers, legal entities, and substance abuse specialists are opting for this method over urine tests. Zero-tolerance employers, court officials, and probation services prefer hair tests due to their wider detection window that extends up to 90 days. Despite its accuracy within five days, the urine test remains the preferred method.
Accredited Drug Testing offers comprehensive hair follicle drug screening in Grand Rapids, Ohio. For those seeking a hair drug or alcohol test, we are experts in the field, having facilities nationwide ready to conduct such tests. Typically, hair from the head or body measuring 1.5 to 2 inches is required for evaluation. Our tests detect drugs, alcohol/ETG, and other options tailored to your needs.
Hair follicle drug testing has become increasingly prevalent in recent years. Employers, legal entities, and substance abuse specialists are opting for this method over urine tests. Zero-tolerance employers, court officials, and probation services prefer hair tests due to their wider detection window that extends up to 90 days. Despite its accuracy within five days, the urine test remains the preferred method.
* 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 has emerged as a valuable method for identifying drug and alcohol consumption. The strands capture biomarkers within their fibers, retaining a historical record of use. When cut close to the skin, hair offers roughly a 90-day detection period for alcohol and drugs. Its collection is straightforward, altering it is challenging, and it is easy to transport.
Cutting a 1.5-inch segment of around 200 hair strands (comparable to a #2 pencil) close to the skin yields 100mg of hair, the perfect amount for both screening and verification. For EtG add-ons or tests exceeding 10 panels, a sample of 150mg is advised. Using a jeweler’s scale is suggested for weighing. Should scalp hair not be present, an equivalent volume of body hair serves as an alternative. In discussions of head hair, scalp hair is implied. Body hair includes all other varieties (such as facial or axillary hair).
Process Overview
Processing a drug test sample in a lab involves Accessioning, Screening, Extraction, and Confirmation as core phases.
Accessioning is the sample’s incorporation into the lab’s system, ensuring it was properly sealed and shipped, assigning a LAN (Laboratory Accessioning Number) randomly, and inputting any other necessary information not available via an electronic custody chain.
Screening includes an initial basic assessment for abused drugs. While Screening can economically dismiss drug use for most samples, a positive result mandates further confirmation for legal acceptance. Samples that are preliminarily positive must undergo secondary confirmation.
Should a preliminary positive result emerge during Screening, additional hair from the initial sample is prepared for Extraction. In this phase, drugs are extracted from hair at a minimal concentration level compared to other methods (e.g., urine or saliva), explaining why hair drug testing is notably intricate.
Confirmation for positive screenings employs GC/MS, GC/MS/MS, or LC/MS/MS methods. Necessary washing precedes confirmation for all preliminary positive samples. From Accessioning to Confirmation, the entire laboratory process abides by both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Although referred to as "hair follicle tests", the procedure examines the hair strand rather than the follicle beneath the skin.
In Grand Rapids, OH, hair follicle testing outshines urine tests. Its benefits include:
With an extended detection window, hair testing in Grand Rapids, OH gives a comprehensive account of drug use. Up to 90 days of detailed substance history can be uncovered, aiding employers in proper assessments of candidates and employees.
Comprehensive History: Captures long-term usage that cannot be seen in other drug testing methods.
Hair follicle tests in Grand Rapids, OH offer a tamper-resistant method, minimizing the risk of sample tampering. This ensures:
Grand Rapids, OH benefits from convenient testing locations nationwide, offering ease of access. Our centers ensure that the testing process is:
Experience a straightforward and confidential testing process in Grand Rapids, OH. Our approach guarantees:
Simplicity: Easy-to-follow instructions and quick procedures.
Confidentiality: Privacy is a top priority, ensuring your details remain secure throughout.
Grand Rapids, OH offers affordable pricing paired with fast processing times, providing top value. Regardless of your company's size:
Hair follicle drug testing in Grand Rapids, OH provides fast, accurate, and reliable results. The method boasts precision in detecting substance use, setting the standard for test accuracy.
High Accuracy: The tests are designed to identify drug traces more effectively than other methods.
Speed: Results are processed swiftly, offering convenience to both individuals and institutions.
Ensuring compliance in Grand Rapids, OH with hair testing, employers can maintain drug-free policies, minimizing legal risks and fostering a safe working environment.
Legal Compliance: Adhering to regulations and policies is enhanced through reliable hair testing.
Safety Assurance: By confirming sobriety, workplace safety is significantly bolstered.
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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