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Accredited Drug Testing provides comprehensive hair follicle drug testing in Gordonville, Texas. If a hair drug or alcohol test is needed, Accredited Drug Testing is a specialist in hair testing, with centers positioned across all cities Nationwide where such tests are conducted. Generally, 1.5 to 2 inches of hair on the crown of the head or body can be used in the test. Hair analysis can include drugs, alcohol/ETG, or other tailored options.
Recently, the method for executing drug testing has increasingly favored the hair follicle drug test. Many organizations, judicial systems, and Substance Abuse experts demand a hair drug test over a traditional urine test. Hair follicle tests are chosen by employers with zero-tolerance drug policies, courts, and those on probation. A key advantage of hair follicle testing is its extended detection timeline—up to 90 days—collected under direct supervision to prevent tampering. However, for detecting drug use within the past 5 days, a urine test remains the most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing in Gordonville, Texas. If a hair drug or alcohol test is needed, Accredited Drug Testing is a specialist in hair testing, with centers positioned across all cities Nationwide where such tests are conducted. Generally, 1.5 to 2 inches of hair on the crown of the head or body can be used in the test. Hair analysis can include drugs, alcohol/ETG, or other tailored options.
Recently, the method for executing drug testing has increasingly favored the hair follicle drug test. Many organizations, judicial systems, and Substance Abuse experts demand a hair drug test over a traditional urine test. Hair follicle tests are chosen by employers with zero-tolerance drug policies, courts, and those on probation. A key advantage of hair follicle testing is its extended detection timeline—up to 90 days—collected under direct supervision to prevent tampering. However, for detecting drug use within the past 5 days, a 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 is recognized as an effective means for identifying drug and alcohol usage. By encapsulating biomarkers within the growing hair fibers, hair offers an extended history of substance use. Hair gathered near the scalp delivers a detection span of around three months for alcohol and drugs. It's easy to collect, tough to tamper with, and simple to send.
A 1.5-inch section of approximately 200 hair strands (comparable to a #2 pencil's width) nearest to the scalp yields 100mg, the perfect amount for testing. For EtG, additional analyses, and/or tests beyond 10 panels, a 150mg sample is advisable. It's best to measure the sample using a jeweler’s scale. If scalp hair is not available, an equivalent amount of body hair can be used. When mentioning head hair, it specifically means scalp hair. Body hair includes all other types (facial, armpit, etc.).
Process Overview
The laboratory assessment of a drug test consists of four distinct phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a specimen into a lab's framework. It includes confirming that the sample is properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data required that is not provided by an electronic chain of custody.
Screening serves as a preliminary test for substances of abuse. Although Screening is an economical solution for eliminating drug use in most specimens, a positive result must be verified to be admissible in legal scenarios. Any samples that return a presumptive positive in Screening need further confirmation.
If the Screening phase indicates a presumptive positive, more hair is taken from the original sample for the Extraction process. Here, drugs are extracted from hair at lower concentrations than in other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug testing.
Validation of any positive screening result is performed using GC/MS, GC/MS/MS or LC/MS/MS. Any presumptive positive samples undergo washing before confirmation as necessary. The entire process from Accessioning through to Confirmation is evaluated under CAP (College of American Pathologists) Hair guidelines and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the analysis itself focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Gordonville, TX
When weighing options, hair tests outshine urine tests due to superior detection accuracy and reliability. Hair follicle testing excels in identifying substance use over longer durations, offering a comprehensive insight that urine tests fail to match. This longer window of detection provides profound benefits to employers in Gordonville.
Extended Detection Window in Gordonville, TX
Hair follicle testing's extended detection window—up to 90 days—provides a broad overview of an employee's or candidate's substance use history. For employers, this comprehensive insight supports sound decision-making, presenting a detailed timeline of potential substance use that urine tests can't offer.
Tamper-Resistant Testing Method in Gordonville, TX
Hair follicle tests are designed to significantly reduce the possibility of sample tampering, ensuring the results are reliable and unquestionable. This method offers Gordonville employers a trustworthy option for safeguarding against sample adulteration, guaranteeing genuine and accurate readings.
Convenient Nationwide Testing Locations and Local Locations in Gordonville, TX
Our nationwide network of testing centers, including local sites in Gordonville, provides easy and hassle-free access to testing services. This convenience ensures quick and seamless processes, minimizing the disruption to both employers and employees, allowing efficient handling of testing.
Simple, Confidential Process in Gordonville, TX
The process for ordering, conducting, and receiving results from hair follicle tests is both simple and confidential. Users are assured of privacy and ease of use, with streamlined steps that safeguard sensitive information, vital for individuals and employers alike in Gordonville.
Affordable Pricing and Fast Turnaround in Gordonville, TX
With competitive pricing and swift turnaround times, our hair follicle testing offers excellent value for businesses. Regardless of size, companies can benefit from cost-effective solutions without sacrificing quality or peace of mind, thanks to our efficient processes in Gordonville.
Fast, Accurate, and Reliable Results in Gordonville, TX
Hair follicle drug testing offers a blend of precision and speed, ensuring highly accurate readings of substance use in Gordonville. These tests are unparalleled in quickly delivering dependable results, allowing employers to make informed decisions efficiently. Their reliability and detail-oriented nature make them a preferred choice.
Compliance and Peace of Mind for Employers in Gordonville, TX
Employers using hair follicle tests can achieve peace of mind by maintaining workplace safety and compliance with drug-free policies. This testing method reduces legal risks while contributing to a safer workplace. In Gordonville, it aids managers in enforcing strict and fair policies.
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.
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