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Accredited Drug Testing offers comprehensive hair follicle drug tests in Tom, Oklahoma. If you're in need of a hair drug or alcohol screening, our expertise lies in hair testing, with centers available nationwide to facilitate these tests. Typically, 1.5 to 2 inches of hair from the crown or body is sufficient for analysis. Hair tests can be tailored for drug, alcohol/ETG, or other specific testing requirements.
In recent years, hair follicle drug testing has become a staple method due to its reliability. Employers, courts, and addiction specialists are increasingly opting for these tests over traditional urine tests. Hair follicle screenings are favored by employers enforcing zero-tolerance policies, legal institutions, and probationary programs. The main advantage lies in its extended detection period for substance use, generally up to 90 days, conducted through an observed process that is nearly impossible to tamper with. Yet, for detecting recent drug use within 5 days, urine tests still hold the edge in precision.
Accredited Drug Testing offers comprehensive hair follicle drug tests in Tom, Oklahoma. If you're in need of a hair drug or alcohol screening, our expertise lies in hair testing, with centers available nationwide to facilitate these tests. Typically, 1.5 to 2 inches of hair from the crown or body is sufficient for analysis. Hair tests can be tailored for drug, alcohol/ETG, or other specific testing requirements.
In recent years, hair follicle drug testing has become a staple method due to its reliability. Employers, courts, and addiction specialists are increasingly opting for these tests over traditional urine tests. Hair follicle screenings are favored by employers enforcing zero-tolerance policies, legal institutions, and probationary programs. The main advantage lies in its extended detection period for substance use, generally up to 90 days, conducted through an observed process that is nearly impossible to tamper with. Yet, for detecting recent drug use within 5 days, urine tests still hold the edge in precision.
* 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 an effective method for identifying drug and alcohol consumption. By embedding biomarkers within the expanding hair shaft, hair offers a sustained historical record of alcohol and other drugs. When cut near the scalp, hair can reveal a detection window of up to an estimated 3 months for alcohol and other substances. Hair is straightforward to obtain, not easily tampered with, and simple to send.
A sample measuring 1.5 inches and containing around 200 hair strands (approximately equivalent to a #2 pencil's thickness) nearest to the scalp will provide 100mg of hair, the optimal quantity for screening and verification. For EtG, add-ons, or tests exceeding 10 panels, the recommendation is to collect 150mg of the specimen. It is advisable to determine the specimen weight using a jeweler’s scale. If scalp hair cannot be obtained, an equivalent volume of body hair may be gathered. In mentioning head hair, we explicitly refer to scalp hair. Body hair encompasses all other hair categories (facial, axillary, etc.).
Process Overview
The four fundamental procedures in the lab processing of drug test results comprise Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the inaugural processing of a specimen into the lab system. This step verifies that the specimen has been properly sealed and dispatched, allocates a random LAN (Laboratory Accessioning Number), and finalizes any extra data input missing from an electronic chain of custody system.
Screening performs an initial expedited examination for drugs of abuse. Despite being a budget-friendly approach to exclude drug use in most samples, a positive screen necessitates confirmation for court admissibility. Samples that yield presumptively positive results during Screening require a follow-up confirmation.
Should a Screening stage result in a presumptively positive outcome, additional hair is taken from the primary specimen and readied for Extraction. This phase isolates drugs from hair at a substantially lower concentration compared to alternative methodologies (e.g., urine or oral fluid), thus making hair drug analysis the most challenging methodology to execute.
Confirmation of any positive screening result employs GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before confirmation as required. The full lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the analysis is performed on the hair strand and does not examine the scalp's hair follicle
Why Hair Testing Surpasses Urine Testing in Tom, OK is evident in its comprehensive detection capacity. Hair tests analyze longer-term substance use compared to urine tests, offering a broader picture of an individual's drug use history.
Hair testing offers a superior detection reliability. Compared to urine tests, they provide an observed collection process that reduces tampering risks, leading to more trustworthy outcomes.
Extended Detection with Hair Follicle Testing in Tom, OK allows assessing drug use over an ample period. Unlike urine tests, hair tests capture communication regarding drug use history for up to 90 days, offering employers significant insights into an individual's substance use.
The expansive detection window is key for employers seeking comprehensive substance use records, improving hiring decisions.
Tamper-Proof Hair Follicle Tests in Tom, OK address concerns about sample integrity. With hair testing, the chance of sample adulteration is notably diminished, as the precise collection process ensures sample validity.
Employers and institutions can rely on hair follicle tests for unquestionable results, reinforcing their assessment processes and decisions.
Accessibility of Testing Locations is a key feature in Tom, OK. With convenient centers spread nationwide, obtaining a hair test is made easy, catering to local and diverse geographical needs quickly and effectively.
Employers and individuals benefit from the accessibility, ensuring timely and hassle-free testing experiences within the national network.
Simplicity and Confidentiality characterize the hair follicle testing process in Tom, OK. From ordering to result retrieval, the process is straightforward and respects privacy, addressing users' confidentiality concerns.
The emphasis on a simple, private approach ensures that all test components are handled with care, providing peace of mind.
Competitive Pricing and Fast Turnaround in Tom, OK make hair follicle testing an ideal choice. With affordable rates and quick result delivery, these tests offer great value, fitting companies of all sizes for cost-effective substance use management.
Clients appreciate the affordability coupled with quality service, ensuring they meet necessary standards without financial strain.
Precision and Speed in Hair Testing in Tom, OK are critical. Hair follicle tests emerge as a cutting-edge technique, offering swift and accurate results. Their precision in determining substance use is unmatched, making them a reliable choice for various testing needs.
In terms of accuracy, hair follicle testing stands out. The meticulous nature of analysis ensures that even trace amounts of substances are detected, making it ideal for robustly monitoring substance use in individuals.
Ensuring Compliance through Hair Testing in Tom, OK is crucial. By adopting hair follicle drug tests, organizations can align with drug-free workplace policies, lessening legal complications and increasing safety at work.
The peace of mind afforded by a reliable testing method enhances employer confidence in maintaining workplace standards and safety.
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
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Tom O - 12/19/2024