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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Bow, New Hampshire. If requiring a hair or alcohol test, our expertise in hair testing is unmatched, and we provide this service across all U.S. cities. Typically, 1.5 to 2 inches of hair from the head or body is needed. Hair analysis can detect drugs, alcohol/ETG, or other tailored options.
Nowadays drug testing methods increasingly incorporate hair follicle tests. Employers, courts, and Substance Abuse experts now often prefer hair tests over traditional urine tests. Hair follicle testing supports employers with zero-tolerance policies, is mandated by courts, and used for probation. The key advantage is the extended 90-day drug detection duration, with an observed collection process, making it hard to tamper with. Urine tests still excel in identifying very recent drug use within 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Bow, New Hampshire. If requiring a hair or alcohol test, our expertise in hair testing is unmatched, and we provide this service across all U.S. cities. Typically, 1.5 to 2 inches of hair from the head or body is needed. Hair analysis can detect drugs, alcohol/ETG, or other tailored options.
Nowadays drug testing methods increasingly incorporate hair follicle tests. Employers, courts, and Substance Abuse experts now often prefer hair tests over traditional urine tests. Hair follicle testing supports employers with zero-tolerance policies, is mandated by courts, and used for probation. The key advantage is the extended 90-day drug detection duration, with an observed collection process, making it hard to tamper with. Urine tests still excel in identifying very recent drug use within 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 tests are regarded as an effective means for identifying drug and alcohol use. Hair captures a long-term record of alcohol and other drugs by embedding biomarkers within the fibers of the growing hair shaft. When collected near the scalp, hair can reveal about a 3-month detection period for alcohol and drugs. Hair is easy to gather, challenging to tamper with, and straightforward to transport.
A sample of 1.5 inches, consisting of roughly 200 hair strands (equivalent in size to a #2 pencil) closest to the scalp, will yield 100mg of hair, which is the preferred sample size for screening and confirmation. For EtG, additional tests, or instances involving more than 10 panels, 150mg of the sample is suggested. It is advisable to weigh the sample using a jeweler’s scale. Should scalp hair be unavailable, a similar quantity of body hair may be obtained. In discussions about head hair, we specifically mean scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
There are four primary stages in the laboratory processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial processing of a sample into a lab’s system. This encompasses confirming that the sample was sealed and sent correctly, providing a random LAN (Laboratory Accessioning Number), and conducting any additional data entry not included by an electronic chain of custody system.
Screening comprises an initial rapid check for drugs of abuse. While Screening is a cost-effective method to rule out drug usage in most samples, a positive screen requires confirmation to be legally admissible. Any samples with a presumptive positive result in Screening need a secondary confirmation.
When a sample shows a presumptive positive result in the Screening phase, additional hair is extracted from the initial sample and prepared for Extraction. In this phase, drugs are extracted from hair at a considerably lower concentration compared to other methods (e.g., urine or oral fluid), making hair drug screening one of the most complex techniques to execute.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as necessary. The complete laboratory process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Even though they are frequently labeled as "hair follicle tests", the test itself examines the hair shaft and not the follicle beneath the scalp.
In Bow, NH, hair follicle testing ranks higher than urine tests. Its benefits over urine tests are clear: with superior detection accuracy and reliability, hair testing excels in various scenarios. Employers find that hair testing offers more detailed insights, especially with its extended detection window, setting a benchmark for drug testing standards.
Hair follicle tests offer an extensive detection period in Bow, NH, reaching up to 90 days. This provides employers a broader view of a person's substance use history, enhancing their decision-making process. Such extended detection allows better insights into consistent drug use patterns, helping maintain a drug-free workplace.
In Bow, NH, the tamper-resistant nature of hair follicle testing stands out. This method minimizes the risk of sample adulteration, ensuring results remain reliable and credible. The trustworthy nature of hair testing reassures employers and enforcement agencies, knowing the risk of manipulation is significantly reduced.
With convenient testing centers nationwide, including in Bow, NH, accessing our hair follicle drug testing services is seamless and straightforward. This extensive network ensures quick and trouble-free testing, allowing clients to conveniently get the services they need without significant effort or time delay.
The process for hair follicle testing in Bow, NH is both straightforward and confidential. From ordering to taking the test and receiving results, each step prioritizes user privacy and ease, addressing all concerns related to confidentiality and user-friendly procedures, ensuring no hiccups for the user.
Affordable pricing and swift turnaround times make hair follicle testing in Bow, NH highly attractive. We offer competitive rates without compromising on speed or accuracy, ensuring companies of all sizes receive excellent value while preserving peace of mind throughout the testing process.
Hair follicle drug tests in Bow, NH provide a swift, precise result. Their accuracy is unmatched, making them an ideal choice for detecting substance use. The hair test's ability to quickly deliver solid results helps in maintaining the integrity of workplace policies by promptly identifying any issues.
Accuracy is a hallmark of hair follicle testing, ensuring effective and reliable detection, which is crucial for maintaining a safe environment.
Employers in Bow, NH are assured of compliance and tranquility through hair follicle testing. By supporting drug-free workplace policies, it decreases legal risks and bolsters workplace safety. Upholding these standards is essential for the continued well-being and productivity of any organization.
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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