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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Simpson, Louisiana. If you require a hair drug or alcohol test, Accredited Drug Testing is your go-to specialist, providing advanced hair testing with nationwide testing centers in every city. Generally, hair tests need 1.5 to 2 inches of head or body hair, which can be tested for drugs, alcohol/ETG, or other specialized options.
Recently, the flexibility of drug testing has shifted more towards hair follicle testing methods. Numerous employers, courts, and Substance Abuse experts now prefer hair drug tests over traditional urine tests. Hair follicle drug tests are favored by employers with strict no-drug policies, courts, and probationary systems. A significant advantage is their extended drug use detection period, typically reaching up to 90 days, administered under controlled conditions, and hard to manipulate. Yet, for detecting very recent drug use (within the last 5 days), urine tests remain optimal.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Simpson, Louisiana. If you require a hair drug or alcohol test, Accredited Drug Testing is your go-to specialist, providing advanced hair testing with nationwide testing centers in every city. Generally, hair tests need 1.5 to 2 inches of head or body hair, which can be tested for drugs, alcohol/ETG, or other specialized options.
Recently, the flexibility of drug testing has shifted more towards hair follicle testing methods. Numerous employers, courts, and Substance Abuse experts now prefer hair drug tests over traditional urine tests. Hair follicle drug tests are favored by employers with strict no-drug policies, courts, and probationary systems. A significant advantage is their extended drug use detection period, typically reaching up to 90 days, administered under controlled conditions, and hard to manipulate. Yet, for detecting very recent drug use (within the last 5 days), urine tests remain optimal.
* 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 now recognized as a robust method for identifying drug and alcohol consumption. Hair stores a prolonged history of alcohol and drug use by capturing markers within the strands as they grow. When taken from near the scalp, hair can offer a detection timeline of up to three months for alcohol and drug usage. Hair is straightforward to collect, comparatively challenging to alter, and convenient to transport.
A sample measuring 1.5 inches of approximately 200 hair strands (resembling the diameter of a #2 pencil) closest to the scalp will yield 100mg of hair, which is the optimal amount for both screening and confirmation. For tests involving EtG, add-ons, or tests exceeding 10 panels, a specimen of 150mg is suggested. We advise determining the weight of the specimen with a jeweler’s scale. If scalp hair cannot be obtained, a similar amount of body hair can be used. When mentioning head hair, it refers exclusively to scalp hair. Body hair denotes all other hair categories (such as facial, axillary, etc.).
Process Overview
The laboratory handling of a drug test result consists of four crucial steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary processing of a sample into a lab's system. This step ensures the sample was properly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and completes any unmet data entry not covered by an electronic chain of custody system.
Screening is a preliminary swift drug abuse check. While it offers an economical way to dismiss drug usage in most samples, a positive result in Screening needs confirmation for court admissibility. Any samples that appear positive during Screening require a secondary verification.
If Screening indicates a presumptive positive, additional hair is taken from the original sample and prepared for Extraction. In the Extraction phase, drugs are retrieved from hair at a considerably lowered concentration compared to other methods (e.g., urine or oral fluid), which accounts for hair drug testing being the most complex methodology to execute.
Verification of any positive screen result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed beforehand as necessary. The complete lab procedure from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair guidelines and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Simpson, LA, the results are clear-cut. Hair testing surpasses urine testing in accuracy, acknowledging its superior detection capabilities. Hair tests detect drug use up to 90 days, unlike urine tests that may only reveal recent usage.
This longer detection period offers a much more comprehensive assessment of a person's substance history. Organizations benefit from this extensive insight, thus aiding in informed decision-making regarding employment and compliance.
Hair follicle testing in Simpson, LA, provides an extended detection window exceeding traditional methods. Capable of spotting drug use for up to 90 days, it surpasses the limited detection period of urine tests. This longer timeframe offers a thorough view of an individual's substance history.
Employers favor this testing due to its ability to reveal behavioral patterns over a prolonged period, ensuring a more complete picture of prospective or current employees.
Among the significant advantages of hair follicle drug testing in Simpson, LA, is its tamper-resistant nature. The collection process substantially reduces the risk of adulteration, providing credible results that are hard to dispute.
This high level of reliability ensures that samples remain uncontaminated, offering straightforward, unquestionable outcomes that stakeholders can rely on with confidence.
Locations in Simpson, LA, offer the facility of extensive drug testing through convenient nationwide testing centers. This setup ensures smooth, rapid access to testing services for individuals and companies alike.
With various testing sites available, you can minimize the hassle of scheduling, making the testing process more straightforward and efficient.
Ordering a hair drug test in Simpson, LA, is remarkably easy. Our process is designed to ensure confidentiality at every step, from ordering to receiving results. This transparency eliminates concerns about privacy while maintaining user anonymity.
The streamlined procedures allow for a simple testing experience, aiming at comfort without compromising reliability and accuracy.
Affordability and swift service define our hair follicle drug testing in Simpson, LA. Competitive pricing ensures that companies of all sizes can access quality drug testing without straining budgets.
With a fast turnaround, decisions can be made promptly, enhancing HR processes without unnecessary delays and offering strong value for testing needs.
In Simpson, LA, hair follicle drug tests shine bright due to their exceptional speed and precision. They accurately identify substances, making them a dependable choice for detecting drug use. The method's rapid processing means results come quickly, aiding urgent decision-making processes.
The reliability of hair follicle tests ensures that individuals facing tests can trust the outcomes. This testing method minimizes false positives, allowing organizations to maintain trust in their testing protocols.
By choosing hair follicle testing in Simpson, LA, employers ensure adherence to drug-free workplace policies. This testing method not only supports compliance efforts but also diminishes legal risks, fostering a safer working environment.
This peace of mind comes from knowing that employees are tested reliably, mitigating potential substance use issues that could affect workplace productivity 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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