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Accredited Drug Testing offers comprehensive hair follicle drug assessments in Shamrock, Oklahoma. Specializing in hair and alcohol testing, we have facilities nationwide. A minimum of 1.5 to 2 inches of hair from the crown or body is usually required. Our analyses include drugs, alcohol/ETG, and tailored testing options.
Recently, hair follicle drug testing has become more prevalent. Unlike urine tests, hair testing is preferred by employers, courts, and substance abuse experts. It's favored for its longer detection window, lasting up to 90 days, with observed collections that are hard to tamper with. For recent drug use, within 5 days, urine tests remain more precise.
Accredited Drug Testing offers comprehensive hair follicle drug assessments in Shamrock, Oklahoma. Specializing in hair and alcohol testing, we have facilities nationwide. A minimum of 1.5 to 2 inches of hair from the crown or body is usually required. Our analyses include drugs, alcohol/ETG, and tailored testing options.
Recently, hair follicle drug testing has become more prevalent. Unlike urine tests, hair testing is preferred by employers, courts, and substance abuse experts. It's favored for its longer detection window, lasting up to 90 days, with observed collections that are hard to tamper with. For recent drug use, within 5 days, urine tests remain more 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 stands out as a robust method for identifying drug and alcohol usage. By embedding biomarkers within the hair fiber, hair serves as an extended record of substance intake, capturing data as the strand grows. When sampled near the scalp, it can offer up to a 90-day detection period for alcohol and drugs. Collection is straightforward, tampering is relatively tough, and shipping is uncomplicated.
A sample measuring 1.5 inches with roughly 200 hair strands (comparable to a #2 pencil thickness) near the scalp yields 100mg, ideal for testing and verification. For EtG, additional tests, or those exceeding 10 panels, acquiring 150mg of the sample is preferable. We advise using a jeweler’s scale to measure the specimen. If scalp hair is missing, a comparable quantity of body hair is a suitable alternative. References to head hair denote scalp hair, while body hair includes all other types (facial, underarm, etc.).
Process Overview
The primary stages in processing a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial integration of a sample into the laboratory workflow. This comprises ensuring the sample was correctly sealed and sent, assigning an anonymous LAN (Laboratory Accessioning Number), and handling any outstanding data entry absent from an electronic chain of custody.
Screening performs a preliminary rapid assessment for banned substances. While efficient for dismissing drug use in most samples, a positive result necessitates confirmation to be legally acceptable. Presumptive positive findings in Screening mandate secondary verification.
In cases of presumptive positive results in the Screening, additional hair is collected from the initial sample for Extraction. This phase retrieves drugs from hair at a significantly lower level than other techniques (like urine or oral fluid), underlining why hair drug testing poses the greatest challenge.
Confirmation of positive results is conducted via GC/MS, GC/MS/MS, or LC/MS/MS methods. Presumptive positive specimens undergo washing prior to confirmation, if needed. The whole procedure from Accessioning to Confirmation is evaluated according to both CAP (College of American Pathologists) Hair standards and accreditation to ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", these analyses assess the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing
In Shamrock, OK, hair follicle tests outperform traditional urine tests by providing superior detection accuracy and reliability. Unlike urine tests, hair testing offers a more extended detection window, capturing substance use over a longer period. This makes it an excellent choice for employers enforcing zero-tolerance policies.
Extended Detection Window
The hair follicle test in Shamrock, OK, offers a substantial advantage with its extended detection period of up to 90 days. This method gives employers a more comprehensive view of an individual's substance history. By offering insights over a longer timeframe, it aids in making informed decisions about potential employees.
Tamper-Resistant Testing Method
In Shamrock, OK, hair follicle testing significantly reduces the chances of sample manipulation. Its tamper-resistant nature ensures reliable and indisputable results, providing employers with confidence in the accuracy of the test. This method helps maintain integrity in workplace testing processes.
Convenient Nationwide Testing Locations
In Shamrock, OK, our extensive network of testing centers ensures that hair follicle drug testing is convenient and accessible. With locations across the nation, clients can enjoy quick, easy, and hassle-free access to testing services tailored to their needs.
Simple, Confidential Process
Our hair follicle testing process in Shamrock, OK, prioritizes simplicity and confidentiality. Clients can order, take, and receive results with ease, knowing their privacy is respected. This straightforward approach addresses common concerns and assures users of a discreet experience.
Affordable Pricing and Fast Turnaround
In Shamrock, OK, we offer competitive pricing and swift turnaround times for hair follicle tests. This ensures excellent value for companies of all sizes, providing peace of mind and efficiency in drug testing processes.
Fast, Accurate, and Reliable Results
In Shamrock, OK, hair follicle drug testing stands out for its speed and precision in detecting substances. Employers can trust the high accuracy, ensuring a dependable assessment of substance use. This method quickly delivers results, making it an efficient choice for workplace safety and compliance.
Compliance and Peace of Mind for Employers
Using hair follicle testing in Shamrock, OK, ensures adherence to drug-free workplace policies, thus reducing legal risks and enhancing safety. Employers gain peace of mind knowing that their testing methods are compliant, supporting a safer work 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