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Accredited Drug Testing offers comprehensive hair follicle drug analysis in Bartlett, New Hampshire. Our expertise in hair drug and alcohol testing is supported by a wide network of testing facilities Nationwide. For hair tests, at least 1.5 to 2 inches of hair from the crown or body is generally required, allowing for analyses of drugs, alcohol/ETG, or other customized testing solutions.
Recently, there has been an increasing preference for hair follicle drug tests over conventional methods. Such tests are becoming popular among employers, legal authorities, and Substance Abuse professionals. Employers with zero-tolerance policies, courts, and probationary services often opt for hair drug tests due to their long detection period of up to 90 days, secured collection, and minimal risk of cheating. Yet, for pinpointing recent drug use within 5 days, urine tests remain superior.
Accredited Drug Testing offers comprehensive hair follicle drug analysis in Bartlett, New Hampshire. Our expertise in hair drug and alcohol testing is supported by a wide network of testing facilities Nationwide. For hair tests, at least 1.5 to 2 inches of hair from the crown or body is generally required, allowing for analyses of drugs, alcohol/ETG, or other customized testing solutions.
Recently, there has been an increasing preference for hair follicle drug tests over conventional methods. Such tests are becoming popular among employers, legal authorities, and Substance Abuse professionals. Employers with zero-tolerance policies, courts, and probationary services often opt for hair drug tests due to their long detection period of up to 90 days, secured collection, and minimal risk of cheating. Yet, for pinpointing recent drug use within 5 days, urine tests remain superior.
* 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 is viewed as an effective mechanism for identifying drug and alcohol consumption. Hair captures a lasting record of alcohol and drugs by preserving biomarkers within the strands as they grow. When sourced from near the scalp, hair offers an approximate detection period of up to 90 days for substances. Collection is straightforward, tampering is challenging, and it is simple to transport.
A sample measuring 1.5 inches, containing roughly 200 hair strands (similar in size to a #2 pencil) nearest to the scalp, will yield 100mg of hair, which is ideal for both screening and confirmation processes. For EtG, additional tests, and/or panels exceeding 10, a quantity of 150mg is advised. Utilizing a jeweler’s scale to weigh the sample is recommended. Should scalp hair be unavailable, an equal quantity of body hair may be used instead. References to head hair pertain solely to scalp hair, while body hair covers all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning handles the initial introduction of a sample into a lab’s system. It involves confirming the sample is properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry absent from an electronic chain of custody system.
Screening conducts an initial swift assessment for drugs of concern. While it’s a cost-effective method to exclude drug use for the majority of samples, to be valid legally, a positive screen requires confirmation. Samples considered presumptively positive during Screening demand subsequent confirmation.
Once a sample tests presumptively positive in the Screening phase, additional hair from the original sample is prepared for Extraction. In this phase, drugs are retrieved from hair at far lower concentrations than other techniques (e.g., urine or oral fluid), rendering hair drug testing the most challenging method to execute.
Confirmation of any positive screening result utilizes GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo washing before confirmation as necessary. The full laboratory sequence, from Accessioning to Confirmation, is audited under both the CAP (College of American Pathologists) Hair accreditation and the ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Despite often being called "hair follicle tests," the analysis is conducted on the hair strand, not the follicle beneath the scalp.
When it comes to drug testing in Bartlett, NH, hair follicle testing stands out against traditional urine tests. The superior detection accuracy of hair tests means that substances are noticeable over longer periods compared to urine tests.
This makes hair testing an invaluable choice for entities requiring rigorous drug assessments.
Hair follicle testing in Bartlett, NH, shines with its extended detection window. Unlike other methods, hair tests reveal drug usage up to 90 days prior.
This extended window grants employers and professionals a more thorough view of an individual's substance use record.
In Bartlett, NH, hair follicle tests are esteemed for their tamper-resistant methodology. By design, these tests greatly reduce chances of sample adulteration, ensuring secure results.
This reliability assures employers and legal entities of the test's authenticity and accuracy.
The ease of accessing hair follicle testing services in Bartlett, NH, is enhanced by our nationwide testing centers.
With numerous local sites available, clients experience superb service with minimal wait.
Our testing process in Bartlett, NH, is both simple and confidential, emphasizing privacy and user ease throughout.
By addressing privacy concerns, we ensure a seamless experience from sample to result.
Barlett, NH, businesses enjoy the affordable pricing and swift turnaround offered by our hair follicle testing services.
This commitment to cost-effectiveness makes our services accessible to companies of all scales.
In Bartlett, NH, hair follicle drug testing is lauded for its precision and swiftness in providing results. Unlike other testing methods, hair analysis offers high accuracy when pinpointing substance use, ensuring confidence in the outcomes delivered.
Employers and legal entities greatly benefit from these tests, which are instrumental in decision-making processes.
Employers in Bartlett, NH, find peace of mind with hair follicle testing, as it promotes compliance with drug-free workplace policies.
These tests strengthen a company's commitment to maintaining a safe and responsible working environment.
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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