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Accredited Drug Testing provides comprehensive hair follicle drug testing solutions in West Norriton, Pennsylvania. For those requiring a hair drug or alcohol test, Accredited Drug Testing excels in hair testing and maintains testing centers in cities across the Nation equipped to administer a hair test. Typically, 1.5 to 2 inches of hair from the crown or body can be tested. Hair tests detect drugs, alcohol/ETG, or offer other hair testing options.
Of late, hair follicle drug testing has increasingly become the preferred method for drug screening. Many employers, courts, and Substance Abuse professionals now choose it over the traditional urine test. Hair follicle tests are favored by employers with zero-tolerance drug policies, courts, and those on probation. A key advantage of hair tests is the extended detection window, usually up to 90 days, obtained under direct supervision, and is nearly tamper-proof. However, for drug use in the past 5 days, the urine test remains the most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing solutions in West Norriton, Pennsylvania. For those requiring a hair drug or alcohol test, Accredited Drug Testing excels in hair testing and maintains testing centers in cities across the Nation equipped to administer a hair test. Typically, 1.5 to 2 inches of hair from the crown or body can be tested. Hair tests detect drugs, alcohol/ETG, or offer other hair testing options.
Of late, hair follicle drug testing has increasingly become the preferred method for drug screening. Many employers, courts, and Substance Abuse professionals now choose it over the traditional urine test. Hair follicle tests are favored by employers with zero-tolerance drug policies, courts, and those on probation. A key advantage of hair tests is the extended detection window, usually up to 90 days, obtained under direct supervision, and is nearly tamper-proof. However, for drug use in the past 5 days, the urine test remains the most 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 analysis has emerged as a robust means for identifying alcohol and drug consumption. The hair captures a comprehensive historical record of substance use by encapsulating biomarkers within the strands as they grow. When obtained near the scalp, a hair sample can reflect up to a three-month usage history for alcohol and other substances. Collecting hair is straightforward, not easily tampered with, and convenient to send.
A section of hair measuring 1.5 inches, approximately 200 strands (comparable to a #2 pencil), closest to the scalp ensures 100mg of the sample, optimal for initial and confirmatory testing. For tests including EtG, add-ons, or more than 10 panels, it is suggested to gather 150mg of the sample. Utilizing a jeweler’s scale for weighing the sample is advisable. If scalp hair cannot be procured, a proportionate quantity of body hair is acceptable. Reference to head hair pertains solely to scalp hair. Body hair encompasses all other hair varieties (such as facial, axillary, etc.).
Process Overview
The primary stages in drug test analysis at the laboratory include Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the preliminary input of a sample into the lab’s system, including ensuring the sample's secure seal and transport, the random assignment of a LAN (Laboratory Accessioning Number), along with supplementary data entry if not covered by an electronic chain of custody system.
Screening serves as an initial inspection for drug presence. It is an economical method for negating drug use in most samples; nonetheless, a positive screen requires validation for legal credibility. Samples flagged as presumptively positive necessitate secondary confirmation.
Upon a presumptive positive in Screening, additional hair is extracted from the primary sample and subjected to the Extraction phase. Here, drugs are eluted from hair at lower concentrations compared to other methods (e.g., urine or oral fluids). Hence, hair drug testing represents a challenging methodology.
Confirmation of any Screening positive is through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumed positives are cleansed as requisite. The complete lab process, from Accessioning to Confirmation, undergoes scrutiny under both CAP (College of American Pathologists) Hair specification and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often termed as "hair follicle tests," the assessment examines the hair strand itself, not the underlying follicle beneath the skin.
Why Hair Follicle Testing Outshines Urine Testing in West Norriton, PA: Hair follicle tests offer superior detection accuracy and reliability compared to traditional urine tests.
The benefits of hair testing include an extended detection period and resistance to tampering, making it a preferred choice for those who need reliable and accurate drug testing solutions.
The extended detection window of hair follicle testing in West Norriton, PA, allows observation of drug use over a span of up to 90 days. This capability offers employers an in-depth view of an individual's substance history.
By detecting drug use over a prolonged period, hair testing enables comprehensive insight into potential substance abuse patterns, supporting better-informed decision-making.
In West Norriton, PA, the hair follicle drug test is a tamper-resistant method that significantly minimizes the risk of sample adulteration. This factor ensures reliability and unquestionable results.
Known for its resistance to manipulation, hair testing provides a trustworthy solution, fostering confidence in the integrity of test outcomes.
Enjoy the convenience of our nationwide testing centers available in West Norriton, PA. These locations facilitate quick and hassle-free access to drug testing services.
Whether locally or nationally, our testing centers ensure that accessing hair follicle testing services is easy and efficient without compromising on service quality or convenience.
Our hair follicle testing process in West Norriton, PA is simple and confidential. From ordering to receiving results, we prioritize privacy and ease of use.
We address any concerns related to privacy, ensuring that users experience a straightforward process where confidentiality is maintained at every step.
Affordable pricing and fast turnaround in West Norriton, PA are priorities for us. Our competitive pricing structures deliver excellent value, ensuring affordability for companies of all sizes.
Quick turnaround times minimize waiting periods, enabling employers to receive results promptly, reinforcing trust in the testing process and its cost-effectiveness.
In West Norriton, PA, hair follicle drug tests provide unparalleled speed and precision. These tests ensure a high level of accuracy when identifying substance use, allowing individuals and companies to trust the results completely.
The precision of hair testing is unmatched, offering detailed insights into drug activity. The rapid processing of hair samples ensures a fast turnaround for results, boosting confidence among employers and individuals alike.
Using hair follicle testing in West Norriton, PA ensures compliance with workplace drug-free policies. This method reduces legal risks and prioritizes workplace safety.
Employers achieve peace of mind, knowing that hair testing supports a safer and compliant work environment, mitigating the possibility of drug-related incidents at work.
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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Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
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