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Accredited Drug Testing offers comprehensive hair follicle drug screening in Dunstable, Massachusetts. Whether you're in need of a drug or alcohol assessment, our expertise in hair sampling is unmatched, with facilities available across all U.S. cities. Generally, hair from the head’s crown or body must measure between 1.5 to 2 inches. Tests can check for drugs, alcohol/ETG, or customized options.
In recent years, hair follicle testing has become increasingly prevalent in drug screening. Employers, courts, and substance abuse professionals often favor this method over traditional urine analysis. This test is particularly preferred by employers with strict no-drug policies, courts, and individuals on probation. The major advantage lies in its extended detection window of up to 90 days, along with its secure collection process, making it notoriously difficult to tamper with. Nonetheless, for detecting drug use in the last 5 days, urine tests remain the most precise.
Accredited Drug Testing offers comprehensive hair follicle drug screening in Dunstable, Massachusetts. Whether you're in need of a drug or alcohol assessment, our expertise in hair sampling is unmatched, with facilities available across all U.S. cities. Generally, hair from the head’s crown or body must measure between 1.5 to 2 inches. Tests can check for drugs, alcohol/ETG, or customized options.
In recent years, hair follicle testing has become increasingly prevalent in drug screening. Employers, courts, and substance abuse professionals often favor this method over traditional urine analysis. This test is particularly preferred by employers with strict no-drug policies, courts, and individuals on probation. The major advantage lies in its extended detection window of up to 90 days, along with its secure collection process, making it notoriously difficult to tamper with. Nonetheless, for detecting drug use in the last 5 days, urine tests remain the most precise.
* 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 has emerged as a potent instrument for identifying drug and alcohol consumption. Hair captures a comprehensive history of alcohol and drugs by embedding biomarkers within the growing hair strand's fibers. When gathered near the scalp, hair can reveal a detection timeline of up to about three months for alcohol and other substances. Hair is straightforward to collect, relatively resistant to tampering, and simple to transport.
A hair sample measuring 1.5 inches, comprising approximately 200 strands (equivalent to the size of a #2 pencil), closest to the scalp, yields 100mg of hair, the optimal amount for screening and confirmation. For EtG, add-ons, and/or tests beyond 10 panels, a 150mg sample is advisable. It is suggested to use a jeweler’s scale to weigh the sample. If scalp hair is not available, a comparable amount of body hair may be obtained. The reference to head hair pertains solely to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample's initial processing within a laboratory’s system. This process includes confirming the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and performing any additional data entry not supplied by an electronic chain of custody system.
Screening involves a preliminary rapid assessment for drugs of abuse. While Screening is a cost-effective method to eliminate drug usage in most samples, a positive screen necessitates confirmation to be considered admissible in court. Any samples initially positive in Screening require a secondary confirmation.
If a sample tests presumptively positive in the Screening stage, more hair is taken from the original specimen and prepared for Extraction. During this phase, drugs are extracted from hair at concentrations lower than other methodologies (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening result is conducted via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are washed prior to confirmation as required. The entire laboratory process, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly described as "hair follicle tests", the test actually analyzes the hair strand rather than the hair follicle beneath the scalp.
Hair follicle testing stands out in Dunstable, MA, for its superior detection capabilities compared to urine tests. A primary advantage is its extended detection period, allowing for the identification of substance use over a longer timeframe, highlighting a more comprehensive history without the time constraints of urine tests.
Superior Detection
Hair follicle testing offers an extended detection window in Dunstable, MA, allowing drug use to be identified over a period of up to 90 days. This long timeframe provides employers with a thorough understanding of an individual's substance history, surpassing traditional testing methods.
Comprehensive Insight
In Dunstable, MA, hair follicle tests are celebrated for their tamper-resistant properties. Unlike other testing methods, hair tests significantly minimize the risk of sample adulteration, providing reliable and unquestionable results.
Reliable and Secure
With convenient testing locations in Dunstable, MA, and nationwide, hair follicle testing services are easily accessible. Our expansive network ensures that individuals can access testing services with minimal effort, removing hassles commonly associated with drug testing.
Accessibility
The process of hair follicle testing in Dunstable, MA, is designed to be simple and confidential, addressing privacy concerns while ensuring ease of use throughout the ordering and results process.
Privacy and Convenience
Our testing services in Dunstable, MA, combine affordable pricing with fast turnaround times, ensuring companies of all sizes receive excellent value and peace of mind. Our commitment to competitive pricing structures reinforces our role as a cost-effective solution.
Value and Efficiency
The precision and speed of hair follicle drug tests in Dunstable, MA, are unparalleled. By utilizing advanced technology, these tests not only ensure accurate results but also deliver them swiftly. The ability to detect substance use with high accuracy is a significant advantage for those seeking timely and definitive answers. This makes hair testing a preferred option for various stakeholders.
Speed and Accuracy
Hair follicle tests outperform many traditional methods in delivering fast and reliable results. This efficiency is particularly beneficial for organizations and individuals requiring prompt decisions based on drug test outcomes.
Employers in Dunstable, MA, find peace of mind with hair follicle testing, which ensures compliance with workplace substance policies. This testing method reduces legal risks and promotes a safe working environment.
Compliance and Assurance
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