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Accredited Drug Testing provides comprehensive hair follicle drug testing services in Coral, Pennsylvania. When a hair drug or alcohol test is needed, Accredited Drug Testing is your expert choice, with testing centers in every major city across the country capable of administering the test. Typically, you need 1.5 to 2 inches of hair, either from the scalp or body, for testing. These tests can detect drugs, alcohol/ETG, or be customized for specific substances.
In recent years, the preference for drug testing has increasingly turned towards hair follicle tests. Numerous employers, judicial systems, and Substance Abuse counselors now favor hair drug tests over the conventional urine tests. Hair follicle drug tests appeal to employers with strict anti-drug policies, courts, and probation departments. A primary advantage of hair follicle testing is its ability to detect drug use over an extended period, up to 90 days, ensuring sample integrity through direct observation and minimizing the risk of tampering. Despite this, urine tests remain the most precise for detecting recent drug use within a five-day window.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Coral, Pennsylvania. When a hair drug or alcohol test is needed, Accredited Drug Testing is your expert choice, with testing centers in every major city across the country capable of administering the test. Typically, you need 1.5 to 2 inches of hair, either from the scalp or body, for testing. These tests can detect drugs, alcohol/ETG, or be customized for specific substances.
In recent years, the preference for drug testing has increasingly turned towards hair follicle tests. Numerous employers, judicial systems, and Substance Abuse counselors now favor hair drug tests over the conventional urine tests. Hair follicle drug tests appeal to employers with strict anti-drug policies, courts, and probation departments. A primary advantage of hair follicle testing is its ability to detect drug use over an extended period, up to 90 days, ensuring sample integrity through direct observation and minimizing the risk of tampering. Despite this, urine tests remain the most precise for detecting recent drug use within a five-day window.
* 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 has emerged as an effective method for identifying drug and alcohol consumption. The structure of hair captures biomarkers from alcohol and other drugs within the fibers of the growing strand, offering a historical record. When collected near the scalp, hair can reveal use over a detection span of up to three months for both alcohol and drugs. Hair collection is straightforward, hard to tamper with, and convenient to transport.
A sample of 1.5 inches containing roughly 200 hair strands (comparable to the thickness of a #2 pencil) close to the scalp equates to 100mg of hair, the preferred amount for both screening and confirmation. For tests involving EtG, additional panels, or more than 10 panels, 150mg is suggested. Using a jeweler's scale is advised to measure the sample. If scalp hair is not available, a comparable amount of body hair can be obtained. References to head hair specifically denote scalp hair, while body hair pertains to all other types (such as facial and axillary hair).
Process Overview
The laboratory processing of a drug test result consists of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the phase where a sample is initially processed into the lab's system. Steps include verifying the sample's seal and shipment, assigning a LAN (Laboratory Accessioning Number), and performing any additional data entry missing from an electronic chain of custody system.
Screening is a preliminary rapid check for substance abuse. Although Screening is a cost-efficient strategy to exclude drug use in most samples, a positive result must be confirmed to be legally valid. Samples that return a presumptive positive in the Screening phase necessitate further confirmation.
Should a sample be presumptively positive during Screening, additional hair is extracted from the original sample and readied for Extraction. At this stage, drugs are extracted from hair at notably lower concentrations than other testing methods (such as urine or oral fluid), which adds to the complexity of performing hair drug screening.
Confirmation of any positive screening outcomes is achieved using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples that test presumptively positive undergo a washing procedure before confirmation if required. The comprehensive process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation as well as accreditation according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly referred to as "hair follicle tests," the analysis actually focuses on the hair strand rather than the follicle beneath the scalp.
Why Choose Hair Testing
For those comparing hair testing to traditional urine tests in Coral, PA, the benefits are clear. Hair follicle testing offers superior detection accuracy, uncovering substance use that might otherwise go unnoticed with urine tests, which are more prone to being compromised or producing false negatives.
Extended Detection Window
In Coral, PA, the hair follicle test stands out for its ability to reveal drug usage over the past 90 days. This extensive detection period provides a transparent view of an individual’s substance use history, empowering employers to make informed decisions.
Secure and Reliable
Hair follicle testing in Coral, PA significantly minimizes the chance of sample tampering. This testing method upholds integrity by providing results that are difficult to alter or falsify, ensuring dependable outcomes.
Testing Accessibility
Accredited Drug Testing offers convenient locations across the nation, including Coral, PA. Our widespread network of testing centers ensures easy, seamless access to services wherever needed.
Simplified and Private
In Coral, PA, our hair follicle testing process is both simple and confidential. We prioritize your privacy, ensuring that the procedure for ordering, taking tests, and receiving results is straightforward and discreet.
Value and Efficiency
Our hair follicle testing services in Coral, PA are not only competitively priced but also deliver results swiftly. We provide excellent value through affordable pricing and fast turnaround times suitable for businesses of any size.
Speed and Precision
In Coral, PA, hair follicle testing is renowned for delivering fast and precise results. The methodology employed enables accurate detection of substance use, allowing for quick and reliable outcomes. This is particularly valuable for employers and individuals seeking timely verification of drug-free status.
Ensuring Compliance
Utilizing hair follicle tests in Coral, PA, employers can maintain compliance with drug-free workplace policies. This reduces legal risks and enhances safety, granting peace of mind through a consistent and trustworthy 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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