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Accredited Drug Testing offers comprehensive hair follicle drug testing services in First Mesa, Arizona. If you're seeking a hair-based drug or alcohol test, our specialization in hair analysis means you can rely on us, with testing centers available in every city nationwide. Typically, 1.5 to 2 inches of hair is required from the scalp, although body hair may be used in certain situations. Hair testing can be customized to screen for drugs, alcohol/ETG, or a variety of other substances.
Recently, hair follicle drug testing has become more common in the realm of drug testing. Employers, courts, and substance abuse professionals are increasingly opting for hair tests over traditional urine tests. With stringent drug-free policies, employers, judiciary systems, and probation officers are advocating for hair follicle analysis. Its significant advantage lies in an extended detection window, often up to 90 days, collected under supervision, ensuring a nearly foolproof result. Although, for identifying recent drug use within the last five days, urine tests remain the gold standard.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in First Mesa, Arizona. If you're seeking a hair-based drug or alcohol test, our specialization in hair analysis means you can rely on us, with testing centers available in every city nationwide. Typically, 1.5 to 2 inches of hair is required from the scalp, although body hair may be used in certain situations. Hair testing can be customized to screen for drugs, alcohol/ETG, or a variety of other substances.
Recently, hair follicle drug testing has become more common in the realm of drug testing. Employers, courts, and substance abuse professionals are increasingly opting for hair tests over traditional urine tests. With stringent drug-free policies, employers, judiciary systems, and probation officers are advocating for hair follicle analysis. Its significant advantage lies in an extended detection window, often up to 90 days, collected under supervision, ensuring a nearly foolproof result. Although, for identifying recent drug use within the last five days, urine tests 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 recognized as an effective method for identifying drug and alcohol consumption. Hair acts as a long-term record of drug and alcohol use by capturing biomarkers within the fibers of the developing hair strand. When taken near the scalp, it can offer a detection period of up to roughly 90 days for alcohol and other substances. Hair collection is straightforward, relatively tamper-resistant, and easy to transport.
A 1.5-inch section containing roughly 200 hair strands (around the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal sample for both screening and confirmation. For EtG, additional tests, or panels exceeding 10, a sample of 150mg is advised. We suggest using a jeweler’s scale for specimen measurement. If scalp hair isn’t accessible, an equivalent amount of body hair may be used. When mentioning head hair, we mean scalp hair exclusively. Body hair encompasses all other hair varieties (such as facial, axillary, etc.).
Process Overview
The four key phases in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning begins the sample's integration into a lab's system. This stage includes confirming proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any missing data entry not covered by an electronic chain of custody system.
Screening offers a quick preliminary assessment for drugs of abuse. While it is a cost-effective means to exclude drug use in most cases, a positive result necessitates confirmation for court admissibility. Samples that test presumptively positive require a subsequent confirmation.
Should a sample yield a presumptive positive result during Screening, additional hair is extracted from the initial specimen for the Extraction phase. Here, drugs are extracted from hair at much lower concentrations than in alternative methods (such as urine or oral fluids), underscoring the complexity of hair drug screening.
Any positive findings from screening are confirmed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing as needed before confirmation. The entire laboratory process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp.
Choosing hair follicle testing in First Mesa, AZ, over urine testing offers several advantages. The accuracy of detection and the reliability of results make it a superior option. Hair testing extends the detection window, capturing a broader spectrum of substance use history.
Hair follicle testing in First Mesa, AZ, provides an extended detection window of up to 90 days. This allows employers to gain a more comprehensive understanding of an employee's substance use history, beyond the capabilities of urine testing.
One of the major advantages of hair follicle testing in First Mesa, AZ, is its tamper-resistant nature. It significantly reduces the chance of sample adulteration, providing reliable and credible results that are hard to dispute.
With convenient nationwide testing centers, including ones in First Mesa, AZ, our services guarantee easy and accessible drug testing. Our widespread locations make it straightforward for individuals and businesses alike to access our facilities without hassle.
In First Mesa, AZ, our hair follicle testing process is not only simple but also confidential. This ensures that ordering, conducting the test, and receiving results is an easy process that safeguards privacy, addressing concerns with ease and discretion.
We provide affordable pricing and fast turnaround times for drug tests in First Mesa, AZ. Our competitive pricing structure ensures excellent value, catering to the needs of businesses of various sizes without compromising on quality.
In First Mesa, AZ, hair follicle drug tests are celebrated for their speed and precision, offering quick results. This method delivers highly accurate readings by detecting traces of substances over a longer timeframe compared to traditional testing methods.
Employers in First Mesa, AZ, achieve compliance with drug-free workplace policies through hair follicle testing. It mitigates legal risks and enhances safety, offering peace of mind and ensuring a progressive workplace environment.
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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