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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Walpole, New Hampshire. If you require a hair drug or alcohol test, our expertise lies in hair testing, and our centers span cities Nationwide equipped to conduct hair tests. Generally, 1.5 to 2 inches of hair from the crown or body is needed. Tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
Lately, drug testing approaches have increasingly included hair follicle tests. Employers, court systems, and substance abuse experts now often prefer hair tests over traditional urine testing. These tests are ideal for zero-tolerance workplaces, court orders, and probation supervision. The principal advantage is a detection window of up to 90 days, observed in collection, and challenging to tamper with. However, for very recent drug use within 5 days, urine tests remain precise.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Walpole, New Hampshire. If you require a hair drug or alcohol test, our expertise lies in hair testing, and our centers span cities Nationwide equipped to conduct hair tests. Generally, 1.5 to 2 inches of hair from the crown or body is needed. Tests can detect drugs, alcohol/ETG, or be tailored for specific needs.
Lately, drug testing approaches have increasingly included hair follicle tests. Employers, court systems, and substance abuse experts now often prefer hair tests over traditional urine testing. These tests are ideal for zero-tolerance workplaces, court orders, and probation supervision. The principal advantage is a detection window of up to 90 days, observed in collection, and challenging to tamper with. However, for very recent drug use within 5 days, urine tests remain 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 evaluation has emerged as an effective means for identifying drug and alcohol consumption. Hair serves as a chronicle of alcohol and substance usage by capturing biomarkers within the strands of hair as they grow. When hair is gathered close to the scalp, it can offer a detection timeframe of up to nearly 3 months for substances and alcohol. Collecting hair is straightforward, somewhat resistant to tampering, and easy to transport.
A hair sample that measures 1.5 inches and consists of around 200 strands (approximately the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal amount for testing and validation. For EtG, additional services, and/or assessments with over 10 panels, it is advised to collect 150mg of the sample. It is suggested to weigh the hair using a jeweler’s scale. If scalp hair is not available, an equivalent quantity of body hair can be used. When discussing head hair, it specifically means scalp hair. Body hair includes other varieties of hair (like facial, axillary, etc.).
Process Overview
The four primary phases in the lab handling of a drug testing result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the preliminary handling of a sample in a lab system. This entails assuring the sample was sealed and sent correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and finishing any extra data input not given by an electronic chain of custody system.
Screening is a preliminary check for substance misuse. Screening is an economical approach to discard drug usage in most samples, but a screened positive result must be verified for court credibility. Every sample with a presumptive positive outcome in Screening undergoes a secondary validation.
If presumptive positivity is found during the Screening stage, more hair is extracted from the initial sample and prepped for Extraction. During Extraction, substances are drawn from hair at a lower concentration compared to other methods (such as urine or oral fluid), making hair drug testing a more challenging methodology.
Validation of any positive screen result is done via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation, as needed. The whole lab process from Accessioning to Confirmation is monitored 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 referred to as "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp
Hair follicle tests are superior to traditional urine tests for several reasons. In Walpole, NH, these tests assure greater accuracy and reliability. Unlike urine tests, hair testing can reveal extensive substance usage history. This ensures that employers have a fuller picture of an individual's drug use, surpassing what urine tests can provide.
Moreover, with their broad detection spectrum, these tests stand out in accuracy and defeat common urine test pitfalls.
In Walpole, NH, hair follicle testing boasts an extended detection window, spanning up to 90 days. This duration surpasses traditional methods such as urine tests, which can only detect recent drug use. Employers benefit from this comprehensive view, as it paints a detailed picture of an individual's substance history.
This extended window of detection is especially beneficial for assessing long-term patterns of use, aiding employers in making informed decisions.
Hair follicle testing in Walpole, NH, offers a tamper-resistant approach, greatly reducing the risk of sample adulteration. Unlike urine tests, hair tests are hard to alter or cheat, ensuring reliable and unquestionable results. This reliability is crucial for employers who require the utmost accuracy and integrity in testing.
By using this advanced method, organizations can confidently face fewer challenges regarding test tampering and integrity concerns.
Accredited Drug Testing ensures convenient access to hair testing facilities both nationwide and locally in Walpole, NH. Having numerous testing centers allows for quick and easy access, providing seamless processes without hassle.
These centers deliver a stress-free testing experience for everyone involved.
In Walpole, NH, our hair follicle testing process is simple and confidential. Ordering tests, taking samples, and receiving results are streamlined to protect privacy concerns. Clients can rest assured that their information is handled discreetly, fostering a sense of trust and confidentiality.
This seamless process ensures ease of use, allowing users to benefit from the fast and secure testing protocols we provide.
Our competitive pricing and fast turnaround times in Walpole, NH, highlight the affordability and efficiency of hair follicle testing. Documented as cost-effective and time-efficient , our services ensure excellent value across varying company sizes.
Combining affordability with reliability, clients receive premium services without compromising quality.
This affordability fosters peace of mind, empowering companies to focus on other critical business areas.
In Walpole, NH, hair follicle drug testing offers fast, accurate, and reliable results. These tests are renowned for their precision in identifying substance use, ensuring that results are both swift and dependable. The accuracy of these tests is not only profound but also significantly sharpens the detection of various substances.
Employing such methods allows testing facilities to deliver outcomes that are credible and prompt, fostering trust for all users.
Hair follicle testing provides compliance and peace of mind for employers in Walpole, NH. By incorporating this method, workplaces can adhere to drug-free policies, reducing legal risks while enhancing safety. Employers can trust that employees are respecting company drug policies, thus cultivating a secure work environment.
This approach offers the assurance crucial for maintaining workplace ethics and integrity, reinforcing the confidence in every employment decision made.
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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