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Accredited Drug Testing offers comprehensive hair follicle testing services in Kratzerville, Pennsylvania. For those requiring tests for hair drugs or alcohol, our expertise lies in hair analysis, with testing facilities available across all U.S. cities. Typically, 1.5 to 2 inches of hair from the crown or elsewhere is needed. This test can detect drugs, alcohol/ETG, and can be customized for other options.
The hair follicle drug test has become more prominent in recent times for drug screening. This method is increasingly preferred by employers, courts, and Substance Abuse specialists over urine tests. Employers with strict no-drug policies, courts, and probationers use hair tests. A key advantage is its longer detection period up to 90 days, collected under supervision, making it difficult to tamper with. However, to detect drugs used in the last 5 days, urine tests remain the most precise.
Accredited Drug Testing offers comprehensive hair follicle testing services in Kratzerville, Pennsylvania. For those requiring tests for hair drugs or alcohol, our expertise lies in hair analysis, with testing facilities available across all U.S. cities. Typically, 1.5 to 2 inches of hair from the crown or elsewhere is needed. This test can detect drugs, alcohol/ETG, and can be customized for other options.
The hair follicle drug test has become more prominent in recent times for drug screening. This method is increasingly preferred by employers, courts, and Substance Abuse specialists over urine tests. Employers with strict no-drug policies, courts, and probationers use hair tests. A key advantage is its longer detection period up to 90 days, collected under supervision, making it difficult to tamper with. However, to detect drugs used in the last 5 days, urine tests remain 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 testing is recognized as an effective method for detecting drug and alcohol consumption. Hair captures a prolonged record of substances by trapping biomarkers within the fibers as it grows. When taken from near the scalp, it can reveal usage up to roughly three months back for alcohol and other substances. Collecting hair is straightforward, reasonably resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches with approximately 200 hairs (similar in thickness to a #2 pencil) from the scalp yields 100mg of hair, an optimal amount for both screening and confirmation. For EtG, additional tests, or panels exceeding 10, a specimen of 150mg is advised. We suggest using a jeweler's scale to weigh the sample. If scalp hair is absent, a comparable amount of body hair can be utilized. When talking about head hair, we mean scalp hair exclusively, whereas body hair covers all other types (facial, axillary, etc.).
Process Overview
The process of laboratory analysis for drug testing consists of four main steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of processing a sample into the laboratory’s system. It entails confirming the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and handling any further data entry not provided by an electronic chain of custody system.
Screening is a preliminary check for drugs. Although Screening cost-effectively eliminates drug use in most samples, any positive result necessitates confirmation for court admissibility. Samples that test positive in Screening require additional confirmation procedures.
In cases where a sample tests positive during Screening, further hair is taken from the sample for the Extraction phase. Drugs are extracted from hair at a lower concentration than in other methods like urine or oral fluid, making hair drug testing more complex.
Positive screens are verified through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples testing presumptive positive are washed before confirmation if necessary. The complete process, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair guidelines and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being frequently termed "hair follicle tests", the analysis is performed on the hair strand and not the follicle under the scalp.
Hair follicle testing gives Kratzerville, PA, a significant edge over traditional urine tests. With a superior detection accuracy, hair tests provide a level of reliability that urine tests struggle to match.
While urine tests may detect recent drug use in Kratzerville, PA, hair follicle testing offers a broader detection window that captures a more extensive substance history, ensuring more comprehensive results.
One major advantage of hair follicle testing in Kratzerville, PA, is the extended detection window of up to 90 days. This allows employers to understand an individual's substance history thoroughly.
This lengthy detection period gives employers in Kratzerville, PA, detailed insights into past drug use, supporting informed decision-making when evaluating current or prospective employees.
Hair follicle testing in Kratzerville, PA, significantly curtails the possibilities of sample tampering. The integrity of results is maintained, providing trustworthy and unquestionable outcomes.
The nature of hair follicle testing makes it nearly impossible for individuals in Kratzerville, PA, to alter the results, thus ensuring confidence and dependability in the detection process.
Accredited Drug Testing provides conveniently located testing centers nationwide and locally in Kratzerville, PA, ensuring users can access services smoothly and efficiently.
Our presence across the country, including in Kratzerville, PA, ensures that individuals and employers can rely on readily available testing services with minimal hassle.
The process of hair follicle testing in Kratzerville, PA, is designed to be straightforward and confidential, ensuring privacy and ease for individuals undergoing the test.
By emphasizing a user-friendly approach in Kratzerville, PA, individuals can order and receive results discreetly, addressing any concerns about confidentiality and ease of access.
Affordable pricing combined with quick turnaround times makes hair follicle testing in Kratzerville, PA, an excellent value for businesses of any size.
Our competitive pricing in Kratzerville, PA, offers significant cost savings without compromising on the fast, accurate results companies expect, enhancing overall value.
In Kratzerville, PA, hair follicle drug tests are celebrated for their swift, precise, and dependable outcomes. These tests excel in accurately identifying substance use, providing confidence in the results.
The speed at which results are obtained is a significant advantage of hair follicle testing in Kratzerville, PA. Their accuracy in detecting even low levels of substances helps ensure reliability, offering peace of mind for those needing fast answers.
For employers in Kratzerville, PA, hair follicle testing aligns with maintaining drug-free workplace policies, thus reducing the legal risks associated with substance abuse claims.
This method not only reinforces compliance in Kratzerville, PA, but it also augments workplace safety, offering employers peace of mind and a secure 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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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.
Greensboro Joseph - 11/19/2024
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024