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Accredited Drug Testing provides comprehensive hair follicle drug screening services in Fairfax, Oklahoma. Whether you require a hair drug or alcohol test, Accredited Drug Testing is a specialist in hair examinations, with facilities across all major cities nationwide ready to conduct a hair test. Typically, 1.5 to 2 inches of hair from your head or body can be used. These tests can assess drugs, alcohol/ETG, or offer other tailored hair testing options.
Recently, drug testing methods have increasingly integrated hair follicle tests. Numerous employers, judicial systems, and Substance Abuse professionals prefer hair drug tests over conventional urine testing. Hair follicle examinations are favored by employers with no tolerance for drug use policies, courts, and probationers. The key advantage is an extended drug use detection window of up to 90 days, based on an observed collection procedure, and it is notably difficult to tamper with. However, for detecting recent drug use within 5 days, urine tests remain the preferred choice.
Accredited Drug Testing provides comprehensive hair follicle drug screening services in Fairfax, Oklahoma. Whether you require a hair drug or alcohol test, Accredited Drug Testing is a specialist in hair examinations, with facilities across all major cities nationwide ready to conduct a hair test. Typically, 1.5 to 2 inches of hair from your head or body can be used. These tests can assess drugs, alcohol/ETG, or offer other tailored hair testing options.
Recently, drug testing methods have increasingly integrated hair follicle tests. Numerous employers, judicial systems, and Substance Abuse professionals prefer hair drug tests over conventional urine testing. Hair follicle examinations are favored by employers with no tolerance for drug use policies, courts, and probationers. The key advantage is an extended drug use detection window of up to 90 days, based on an observed collection procedure, and it is notably difficult to tamper with. However, for detecting recent drug use within 5 days, urine tests remain the preferred choice.
* 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 examinations are now recognized as an effective method for identifying the usage of drugs and alcohol. Hair offers an extended history of alcohol and drug consumption by embedding biomarkers within the fibers of a developing hair strand. When procured near the scalp, hair can deliver up to an approximate 3-month window of detection for alcohol and drugs. Collecting hair is straightforward, somewhat resistant to tampering, and easily transportable.
A 1.5-inch segment comprising roughly 200 strands of hair (comparable to the thickness of a #2 pencil) closest to the scalp will provide 100mg of hair, which is the optimal sample for both screening and confirmation. For EtG, additional tests, and/or panels surpassing 10, a specimen of 150mg is advised. It's advisable to measure the specimen with a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair can be collected. The mention of head hair pertains solely to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The core steps in processing a laboratory drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into a lab’s system. This involves confirming that the sample was correctly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any additional data entry absent from an electronic chain of custody system.
Screening is a preliminary rapid assessment for substance abuse. While Screening offers a cost-efficient method to exclude drug usage for the majority of samples, a positive screen necessitates confirmation to be viable in legal settings. Samples with a presumptive positive in Screening mandate a subsequent confirmation.
Should a sample register as presumptively positive during Screening, more hair is extracted from the initial specimen and prepped for Extraction. In this phase, drugs are isolated from hair at a significantly lower concentration than in other methodologies (e.g., urine or oral fluid), which makes hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptively positive sample undergoes washing prior to confirmation as required. The entire laboratory process, from Accessioning to Confirmation, undergoes a review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the test actually evaluates the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Fairfax, OK
Hair follicle tests in Fairfax offer superior detection accuracy compared to traditional urine tests. Enjoy the benefits of longer detection windows and higher reliability.
Extended Detection Window in Fairfax, OK
Discover the advantage of hair follicle testing's capability to detect drug use up to 90 days prior, providing employers with a thorough insight into an individual’s substance history.
Tamper-Resistant Testing Method in Fairfax, OK
Hair follicle tests in Fairfax drastically lower the chance of tampered samples, delivering trustworthy and indefensible results.
Convenient Nationwide Testing Locations and Local Locations in Fairfax, OK
Our nationwide network of testing centers, including local options in Fairfax, provides convenient, quick, and stress-free access to testing services.
Simple, Confidential Process in Fairfax, OK
Enjoy a straightforward and private procedure for ordering, conducting, and receiving hair follicle test results in Fairfax, addressing all privacy and usability concerns.
Affordable Pricing and Fast Turnaround in Fairfax, OK
We offer competitive pricing and quick turnaround times, delivering exceptional value and peace of mind for Fairfax businesses of every size.
Fast, Accurate, and Reliable Results in Fairfax, OK
Experience the high precision and swift outcomes of hair follicle drug tests in Fairfax. These tests are renowned for their exceptional accuracy in identifying substance use, providing results you can trust.
Compliance and Peace of Mind for Employers in Fairfax, OK
By using hair follicle testing, employers in Fairfax can guarantee adherence to drug-free workplace policies, reducing legal threats and reinforcing safety.
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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