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Accredited Drug Testing offers comprehensive hair follicle substance testing in Crystal, Oklahoma. If you're in need of a hair drug or alcohol screening, our specialty is hair analysis, and we feature testing centers across all major cities nationwide capable of conducting these tests. Typically, having 1.5 to 2 inches of hair from your head’s crown or other body hair suffices. Hair tests can detect drugs, alcohol/ETG, or be customized for specific analysis needs.
Over the past few years, drug testing methods have increasingly utilized hair follicle tests. A significant number of employers, judicial systems, and substance abuse experts now prefer hair analysis over the conventional urine test. These tests are invaluable for firms with strict anti-drug policies, the judicial system, and individuals undergoing probation. The chief advantage of hair follicle drug testing lies in its extensive detection window of up to 90 days, involving direct supervision during the collection process, making cheating almost impossible. Yet, for monitoring drug use within a recent 5-day span, the urine test maintains its status as the most precise.
Accredited Drug Testing offers comprehensive hair follicle substance testing in Crystal, Oklahoma. If you're in need of a hair drug or alcohol screening, our specialty is hair analysis, and we feature testing centers across all major cities nationwide capable of conducting these tests. Typically, having 1.5 to 2 inches of hair from your head’s crown or other body hair suffices. Hair tests can detect drugs, alcohol/ETG, or be customized for specific analysis needs.
Over the past few years, drug testing methods have increasingly utilized hair follicle tests. A significant number of employers, judicial systems, and substance abuse experts now prefer hair analysis over the conventional urine test. These tests are invaluable for firms with strict anti-drug policies, the judicial system, and individuals undergoing probation. The chief advantage of hair follicle drug testing lies in its extensive detection window of up to 90 days, involving direct supervision during the collection process, making cheating almost impossible. Yet, for monitoring drug use within a recent 5-day span, the urine test maintains its status as 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.
Seen as a robust tool for spotting alcohol and drug use, hair testing offers extended-term insight by capturing biomarkers within hair fibers as they grow. When gathered near the scalp, it can reveal up to roughly a 90-day timeframe for drug and alcohol use detection. Hair is easy to collect, not easy to tamper with, and straightforward to send.
Obtaining a 1.5-inch sample near the scalp, around 200 hair strands thick (comparable to a #2 pencil), results in 100mg, which is an optimal quantity for both screening and confirmation. For EtG, supplementary tests, and/or tests beyond 10 panels, it’s advisable to use 150mg. Utilizing a jeweler’s scale for specimen measurement is recommended. Alternatively, if scalp hair isn’t available, an equivalent amount of body hair can be used. When we discuss head hair, we specifically mean scalp hair. Body hair encompasses other types of hair (facial, axillary, etc.).
Process Overview
The drug test laboratory processing comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about integrating the initial sample into a lab’s system, including verifying the sample’s proper sealing and shipment, assigning a unique Laboratory Accessioning Number (LAN), and entering any additional data that isn’t provided by an electronic chain of custody system.
Screening provides a preliminary assessment for drug presence. Though cost-effective for discounting drug use in most samples, positive screenings must be confirmed for court acceptance. Presumptive positives from Screening require an additional confirmation step.
For any presumptive positive screens during the Screening step, additional hair is selected from the original collection for Extraction. This step entails extracting drugs from hair at much lower levels than other methods such as urine or oral fluid, explaining the complexity in hair drug testing.
Confirmation of any detected positive in Screening is executed via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are cleaned before confirmation as necessary. The complete lab procedure from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and accreditation standards ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Commonly named "hair follicle tests", these tests actually assess the hair strand rather than the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Crystal, OK
Hair follicle testing surpasses traditional urine tests with superior detection reliability. Unlike urine tests that cover a shorter span, hair tests provide an extensive overview, thereby offering unbeatable accuracy and dependability.
Extended Detection Window in Crystal, OK
Employers benefit from hair follicle testing's long detection period, which can track drug use up to 90 days. This extended window offers insight into an individual's substance use history, ensuring informed decision-making.
Tamper-Resistant Testing Method in Crystal, OK
Hair follicle tests significantly limit the potential for sample tampering. Their design makes tampering virtually impossible, guaranteeing results that are credible and trustworthy, essential for organizations seeking accurate data.
Convenient Nationwide Testing Locations and Local Locations in Crystal, OK
Our extensive network of testing centers across the nation makes access easy and hassle-free. Whether in Crystal, Oklahoma or elsewhere, our facilities are strategically placed for convenience.
Simple, Confidential Process in Crystal, OK
The hair follicle testing process is straightforward and private. Ordering, conducting, and receiving results are seamless, ensuring user confidentiality and confidence in the process.
Affordable Pricing and Fast Turnaround in Crystal, OK
We underscore our competitive pricing and rapid result times, delivering both cost-effectiveness and timely information to businesses of every size.
Fast, Accurate, and Reliable Results in Crystal, OK
Hair follicle tests stand out for their quick turnaround and precision, providing unparalleled accuracy in detecting substance consumption. The method ensures that results are both swift and dependable, bolstering trust in the testing process.
Compliance and Peace of Mind for Employers in Crystal, OK
Incorporating hair follicle testing allows employers to meet drug-free workplace requirements. It minimizes legal hazards and strengthens workplace safety, providing peace of mind for businesses committed to compliance.
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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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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