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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Shipman, Virginia. Our expertise in hair drug and alcohol tests is backed by a network of testing centers across the nation, capable of conducting hair tests. Typically, 1.5 to 2 inches of hair from the head or body is required. Our tests cover drugs, alcohol/ETG, or provide specialized hair testing solutions.
In recent years, hair follicle drug tests have become more common for detecting drug use. Employers, courts, and Substance Abuse professionals are opting for hair drug tests over standard urine tests. Companies with zero-tolerance policies, as well as courts and probation programs, rely on these tests for their extended detection period of up to 90 days and resistance to tampering. However, urine tests remain more accurate for drug use within the last 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Shipman, Virginia. Our expertise in hair drug and alcohol tests is backed by a network of testing centers across the nation, capable of conducting hair tests. Typically, 1.5 to 2 inches of hair from the head or body is required. Our tests cover drugs, alcohol/ETG, or provide specialized hair testing solutions.
In recent years, hair follicle drug tests have become more common for detecting drug use. Employers, courts, and Substance Abuse professionals are opting for hair drug tests over standard urine tests. Companies with zero-tolerance policies, as well as courts and probation programs, rely on these tests for their extended detection period of up to 90 days and resistance to tampering. However, urine tests remain more accurate for drug use within the last 5 days.
* 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 means for identifying alcohol and drug consumption. The hair retains a historical record of drug and alcohol usage by capturing biomarkers within its fibers as it grows. When hair samples are collected close to the scalp, they can indicate alcohol and drug presence for a period extending up to about 90 days. Collecting hair is straightforward, tampering is challenging, and transportation is uncomplicated.
Approximately 200 strands of hair, measuring 1.5 inches, and gathered closest to the scalp, amount to 100mg, the preferred quantity for proper screening and verification. If conducting tests that involve EtG, additional requirements, or over 10 panels, it's advised to use 150mg of the sample. Using a jeweler’s scale for weighing is advisable. If hair from the scalp isn't available, equivalent body hair can be used. References to head hair specifically mean scalp hair. In contrast, body hair encompasses other types such as facial and underarm hair.
Overview of the Process
The essential phases in the lab processing of drug test results comprise Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage, incorporating the sample into the laboratory’s framework. This entails ensuring that the sample was adequately sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and filling in any missing data not covered by an electronic chain of custody.
Screening offers a preliminary assessment for substance abuse. While Screening offers an economical option to dismiss potential drug use in most samples, any positive findings must be substantiated to hold up in legal proceedings. Samples initially flagging positive in Screening necessitate subsequent verification.
Should a sample test positive in the Screening stage, additional hair is utilized for the Extraction process. During this stage, drug traces are isolated from hair at significantly reduced concentrations compared to other approaches like urine or saliva samples, which makes hair drug screening the most intricate methodology.
Verification of any positive screening results is done through GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all samples with presumptive positives undergo washing. Each stage from Accessioning to Confirmation is conducted under the CAP (College of American Pathologists) Hair category and is compliant with ISO / IEC 17025 accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: The term "hair follicle tests" is often misused, as the assay examines the hair strand, not the follicle itself.
Why Hair Follicle Testing Beats Urine Testing in Shipman, VA
Extended Detection Window in Shipman, VA
Tamper-Resistant Testing Method in Shipman, VA
Convenient Nationwide Testing Locations and Local Locations in Shipman, VA
Simple, Confidential Process in Shipman, VA
Affordable Pricing and Fast Turnaround in Shipman, VA
In Shipman, VA, the speed and precision of hair follicle drug tests are noteworthy. These tests deliver fast and accurate results, a vital trait for reliable substance use detection. Their efficiency ensures timely processing without sacrificing accuracy, making hair testing a superior choice over other methods.
For those in Shipman prioritizing accuracy, hair testing stands out. Its ability to detect substance use is complemented by quick turnaround times, providing precise results without delay. Businesses depend on this process for consistently reliable drug testing outcomes.
Compliance and Peace of Mind for Employers in Shipman, VA
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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Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
Greensboro Joseph - 11/19/2024
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024