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Accredited Drug Testing offers comprehensive hair follicle drug analysis in Petersburg, North Dakota. For individuals requiring hair or alcohol drug tests, our expertise lies in hair testing with available testing centers nationwide, ensuring a hair test can be conducted. Typically, 1.5 to 2 inches of hair from the head or body is acceptable for testing, allowing analysis for substances including drugs, alcohol/ETG, or tailored testing options.
In recent years, the preference for hair follicle drug testing over traditional methods has increased. Employers, legal bodies, and substance abuse professionals are opting for hair drug tests rather than standard urine tests. This approach benefits employers with strict drug policies, legal courts, and probation requirements due to its extended detection capability of up to 90 days and minimal chance of tampering. Nonetheless, for recent drug use within a 5-day window, urine tests remain the preferred choice.
Accredited Drug Testing offers comprehensive hair follicle drug analysis in Petersburg, North Dakota. For individuals requiring hair or alcohol drug tests, our expertise lies in hair testing with available testing centers nationwide, ensuring a hair test can be conducted. Typically, 1.5 to 2 inches of hair from the head or body is acceptable for testing, allowing analysis for substances including drugs, alcohol/ETG, or tailored testing options.
In recent years, the preference for hair follicle drug testing over traditional methods has increased. Employers, legal bodies, and substance abuse professionals are opting for hair drug tests rather than standard urine tests. This approach benefits employers with strict drug policies, legal courts, and probation requirements due to its extended detection capability of up to 90 days and minimal chance of tampering. Nonetheless, for recent drug use within a 5-day window, urine tests remain the preferred choice.
* 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.
Recognized extensively, hair testing serves as an efficient means for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and drug presence by capturing biomarkers within its fibers as it grows. When collected near the scalp, hair can offer a detection timeframe of up to three months for alcohol and other substances. It is straightforward to collect, not easily tampered with, and can be shipped with ease.
A 1.5-inch sample comprised of around 200 hair strands (comparable to a #2 pencil) taken closest to the scalp results in 100mg of hair, which is ideal for screening and confirmation procedures. For tests like EtG, additional panels, and/or those exceeding 10 panels, a 150mg sample is advisable. We suggest using a jeweler’s scale for measuring the sample. If scalp hair isn't available, an equivalent amount of body hair may be used. References to head hair are specific to scalp hair. Body hair denotes all other types such as facial, axillary, etc.
Process Overview
The laboratory processing of a drug test result includes four core steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, samples are initially processed into a lab’s system, encompassing confirmation of proper sealing and shipping, assigning a LAN (Laboratory Accessioning Number), and completing additional data tasks not covered by electronic custody systems.
In the Screening phase, an initial assessment for drug presence is conducted. Though a cost-effective approach to exclude drug usage in most cases, a positive screen must be verified to be valid in legal scenarios. Presumptive positives in Screening necessitate further confirmation.
If a specimen tests presumptively positive in Screening, further hair is isolated from the original sample for the Extraction phase. Drugs are extracted at far lower concentrations from hair compared to other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug analysis.
Positive screening results undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, presumptive positive samples are cleaned as required. Each aspect of the laboratory process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair certification and ISO / IEC 17025 accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Although often termed "hair follicle tests", the actual analysis focuses on the hair strand rather than the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Petersburg, ND
Hair follicle testing offers superior detection accuracy compared to urine tests, standing out for its reliability. Employers favor this method as it provides a clear and comprehensive understanding of an individual's substance use history over several months, rather than just days, as with urine tests.
Benefits of Hair Testing Over Urine Tests
Extended Detection Window in Petersburg, ND
Hair follicle testing is advantageous due to its expansive detection window. Spanning up to 90 days, this testing method offers employers an in-depth view of an individual’s drug use history, enhancing decision-making.
Comprehensive Substance Use Monitoring
Tamper-Resistant Testing Method in Petersburg, ND
Hair follicle tests significantly mitigate the risk of sample tampering. This reliability ensures that test results remain unquestionable, making them a preferred choice for stringent drug testing requirements.
Ensuring Reliable Results
Convenient Nationwide Testing Locations and Local Locations in Petersburg, ND
Our extensive network of testing centers, including those in Petersburg, ND, allows individuals to access testing services effortlessly. This ensures a quick and easy process for all testing needs.
Nationwide and Local Accessibility
Simple, Confidential Process in Petersburg, ND
Ordering and completing a hair follicle test is straightforward and confidential. This ensures that frequently expressed concerns regarding privacy and ease of use are addressed effectively.
Effortless and Private Testing Experience
Affordable Pricing and Fast Turnaround in Petersburg, ND
With competitive pricing and rapid turnaround times, our services offer remarkable value for businesses of various sizes.
Value and Efficiency in Drug Testing
Fast, Accurate, and Reliable Results in Petersburg, ND
The precision and swiftness of hair follicle drug tests make them an ideal choice for detecting substance use. These tests are highly accurate, ensuring reliable data for employers making crucial hiring and retention decisions.
Precision of Hair Follicle Drug Tests
Compliance and Peace of Mind for Employers in Petersburg, ND
Utilizing hair follicle testing ensures employers remain compliant with drug-free workplace policies, significantly reducing legal risks.
Benefits of Compliance
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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