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Accredited Drug Testing offers thorough hair follicle drug testing services in Contoocook, New Hampshire. For those in need of hair alcohol or drug testing, we specialize in this area and have established testing centers nationwide. Typically, you need 1.5 to 2 inches of hair on your head or body for testing. Hair analysis can detect drugs, alcohol/ETG, and can be tailored to other specific needs.
Over recent years, hair follicle drug testing has become more prevalent. Employers, judicial systems, and substance abuse professionals often opt for hair testing over traditional urine tests. It is favored for its extended detection period, often up to 90 days, and its resistance to tampering. For recent drug use detection, within the past 5 days, urine testing remains the preferred method.
Accredited Drug Testing offers thorough hair follicle drug testing services in Contoocook, New Hampshire. For those in need of hair alcohol or drug testing, we specialize in this area and have established testing centers nationwide. Typically, you need 1.5 to 2 inches of hair on your head or body for testing. Hair analysis can detect drugs, alcohol/ETG, and can be tailored to other specific needs.
Over recent years, hair follicle drug testing has become more prevalent. Employers, judicial systems, and substance abuse professionals often opt for hair testing over traditional urine tests. It is favored for its extended detection period, often up to 90 days, and its resistance to tampering. For recent drug use detection, within the past 5 days, urine testing remains the preferred method.
* 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 gained recognition as an effective approach for spotting drug and alcohol consumption. Hair can capture a comprehensive account of alcohol and drug usage by embedding biomarkers within the developing hair shaft. When obtained near the scalp, hair facilitates up to a 90-day detection timeline for alcohol and drug intake. Acquiring hair is straightforward, resistant to tampering, and convenient for transport.
A 1.5-inch section comprising roughly 200 strands of hair (comparable to a #2 pencil’s width) closest to the scalp yields 100mg of hair, which is optimal for both screening and verification. For EtG, additional elements, or tests exceeding 10 panels, 150mg of the specimen becomes necessary. It is advisable to weigh the specimen using a jeweler’s scale. In the absence of scalp hair, an equivalent quantity of body hair might be collected. The term head hair specifically denotes scalp hair only, while body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The lab processing of drug test outcomes involves four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates the processing of a sample in a lab’s framework. This step encompasses verifying proper sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data input omitted by an electronic chain of custody system.
Screening includes a preliminary swift assessment for illicit substances. While Screening offers a cost-saving method to exclude drug usage for most samples, a positive result requires confirmation for legal validity. Samples testing positive during Screening undergo secondary confirmation.
Once a sample tests positive during the Screening phase, additional hair is extracted from the initial batch and prepared for Extraction. Here, drugs are extracted from hair at notably lower concentrations than alternative approaches (e.g., urine, saliva), rendering hair drug analysis the most challenging methodology to implement.
Confirmation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples testing positive are cleansed prior to confirmation as requisite. The comprehensive lab procedure from Accessioning to Confirmation undergoes evaluation under the CAP (College of American Pathologists) Hair designation and the accreditation following ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The test commonly termed as "hair follicle tests" assesses the hair strand itself and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Contoocook, NH
When comparing hair follicle testing to traditional urine tests, hair testing offers clear advantages in detection accuracy. Unlike urine tests, hair follicle tests have a broader detection window and are precise in identifying patterns of substance use, making them a superior choice in various contexts across Contoocook.
Extended Detection Window in Contoocook, NH
Hair follicle testing provides the advantage of an extended detection window, being able to identify drug use over a period of up to 90 days. This extensive timeframe assists employers in gaining a comprehensive view of an applicant or employee's substance use history, thus enhancing the decision-making process.
Tamper-Resistant Testing Method in Contoocook, NH
Hair follicle drug tests are designed to significantly reduce the risk of sample adulteration. In Contoocook, these tests ensure reliability and produce results that are beyond question, as they are not as susceptible to tampering compared to other testing methods.
Convenient Nationwide Testing Locations and Local Locations in Contoocook, NH
Accredited Drug Testing provides convenient access to testing services with locations nationwide, including local options in Contoocook. Our network ensures quick, simple, and hassle-free access to the testing services you require at any time.
Simple, Confidential Process in Contoocook, NH
The process in Contoocook is designed to be both simple and confidential. From ordering the tests to receiving your results, every step prioritizes your privacy and ease of use, ensuring a smooth experience without compromising confidentiality and security.
Affordable Pricing and Fast Turnaround in Contoocook, NH
Our pricing structure is competitive and transparent, offering excellent value for businesses of all sizes in Contoocook. Combined with our fast turnaround times, we provide an exceptional balance of affordability and efficiency, ensuring peace of mind and prompt results for our clients.
Fast, Accurate, and Reliable Results in Contoocook, NH
Hair follicle drug tests in Contoocook deliver rapid and reliable results. The precision inherent in detecting substance use is unmatched, ensuring a high level of accuracy employers and individuals can rely on for critical decisions. With quick processing times, results are swiftly available without compromising on thoroughness or accuracy.
Compliance and Peace of Mind for Employers in Contoocook, NH
By utilizing hair follicle testing, employers in Contoocook can ensure compliance with their drug-free workplace policies. This method helps reduce legal risks and enhances workplace safety, offering peace of mind through its thorough and comprehensive testing process.
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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