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In Bellwood, Virginia, Accredited Drug Testing offers comprehensive hair follicle drug assessments. Whether you need a drug or alcohol hair analysis, Accredited Drug Testing is the expert in hair testing, with centers in every city across the nation. Generally, 1.5 to 2 inches of hair from the scalp or other body parts can be tested. Hair assessments can check for drugs, alcohol/ETG, and other customized options.
Recently, hair follicle testing has become a more popular method for drug detection. Employers, courts, and Substance Abuse experts increasingly prefer hair analysis over the traditional urine test. This method is chosen by zero-tolerance employers, legal systems, and those on probation due to its extensive detection period of up to 90 days, collecting under observation, and being nearly impossible to tamper with, yet for last 5-day usage, urine tests remain superior.
In Bellwood, Virginia, Accredited Drug Testing offers comprehensive hair follicle drug assessments. Whether you need a drug or alcohol hair analysis, Accredited Drug Testing is the expert in hair testing, with centers in every city across the nation. Generally, 1.5 to 2 inches of hair from the scalp or other body parts can be tested. Hair assessments can check for drugs, alcohol/ETG, and other customized options.
Recently, hair follicle testing has become a more popular method for drug detection. Employers, courts, and Substance Abuse experts increasingly prefer hair analysis over the traditional urine test. This method is chosen by zero-tolerance employers, legal systems, and those on probation due to its extensive detection period of up to 90 days, collecting under observation, and being nearly impossible to tamper with, yet for last 5-day usage, urine tests remain superior.
* 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 testing is now recognized as a potent method for identifying drug and alcohol consumption. The fibers in a growing hair lock in biomarkers, thereby maintaining a long-term record of alcohol and drug use. When the hair is taken near the scalp, it can provide a detection window of up to around three months for identifying alcohol and drugs. Collecting hair is easy, offers resistance to tampering, and can be shipped without hassle.
A 1.5-inch sample containing roughly 200 strands of hair, comparable in size to a #2 pencil and located nearest to the scalp, will yield 100mg of hair, which is the optimal amount for both screening and confirmation. For EtG, additional tests, or over 10-panel testing, 150mg of the sample is advisable. We suggest weighing the hair on a jeweler's scale. If there's no scalp hair available, the same amount can be sourced from body hair. In terms of head hair, it strictly means scalp hair, whereas body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The key phases in processing a lab drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial sample processing in a lab system. Tasks here involve ensuring correct sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry that wasn't provided by an electronic chain of custody system.
Screening represents a preliminary test for substance abuse. While it's a cost-effective measure to eliminate drug use in many cases, additional confirmation is needed for a positive screen to be legally valid. All samples that show a presumptive positive in Screening require further confirmation.
Should a sample show presumptive positivity in the Screening stage, additional hair is taken from the initial batch and goes through Extraction. This step extracts drugs from hair at a lower concentration compared to other approaches (e.g., urine or oral fluid), which makes hair drug screening one of the most challenging techniques to execute.
GC/MS, GC/MS/MS, or LC/MS/MS methods confirm any positive screening results. Presumptive positive samples undergo washing pre-confirmation, as necessary. The total lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and follows ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Superb Detection. In Bellwood, VA, hair follicle tests provide superior detection over urine tests, tracing drug use back up to three months, thus giving a thorough history compared to the short two to three-day detection window of urine tests.
Reliable Choice. Hair tests are less prone to tampering, making them the reliable option over urine tests, reinforcing employer confidence in maintaining drug-free workplaces.
Long-Term Insights. With hair follicle testing, Bellwood, VA employers can trace substance use over a 90-day span, offering an in-depth view of a candidate’s or employee's history, surpassing the capabilities of urine analysis.
Comprehensive Reports. The extended window of detection provides employers with a fuller understanding of potential employee habits, facilitating informed hiring or monitoring decisions.
Reduce Risks. Hair follicle tests in Bellwood, VA drastically cut down the risk of sample tampering, ensuring that results are trustworthy and untainted, unlike more conventional methods.
Unquestionable Reliability. The robustness of hair testing lies in its resistance to adulteration, securing peace of mind for those relying on its outcomes.
Convenient Access. Benefit from the convenience of widespread testing centers across the country, including in Bellwood, VA, making accessing hair testing services swift and stress-free.
Local Availability. Our widespread network means residents of Bellwood, VA have nearby options, eliminating long travel and enhancing accessibility to drug testing services.
Effortless Process. The hair follicle testing procedure in Bellwood, VA is straightforward and confidential, streamlining the steps from order to results and ensuring ease and privacy throughout.
Confidential and Easy. Maintaining confidentiality in drug testing is crucial, and our process ensures that clients' privacy concerns are addressed alongside simple execution.
Cost-Effective Solutions. Accredited Drug Testing offers competitive pricing in Bellwood, VA, ensuring hair drug tests are budget-friendly for all company sizes while maintaining high standards.
Prompt Turnaround. With quick processing times, companies experience the advantage of fast test results, marrying affordability with efficiency for a seamless experience.
Fast and Reliable. In Bellwood, VA, hair follicle drug tests stand out for their speed and precision. With quick processing times, these tests furnish timely and accurate results, crucial for employers and individuals alike.
Unmatched Accuracy. The accuracy levels of hair follicle tests in identifying drug use are unrivaled, ensuring dependable outcomes and reducing chances of false negatives or positives.
Ensure Compliance. Hair follicle testing in Bellwood, VA assures adherence to drug-free workplace policies, minimizing legal liabilities for employers and safeguarding workplace harmony.
Peaceful Assurance. Employers gain peace of mind with hair testing, knowing that comprehensive policies are being enforced without compromise, promoting a hazard-free 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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Sophia Schutze - 6/19/2024
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