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Accredited Drug Testing provides comprehensive hair follicle drug testing services throughout Edgewood, Indiana. When seeking a hair drug or alcohol test, Accredited Drug Testing excels in hair follicle assessments and has a network of testing facilities nationwide capable of conducting hair tests. Typically, 1.5 to 2 inches of hair from the head or body is needed for analysis. These hair tests can be tailored for drugs, alcohol/ETG, or customized options.
In recent years, drug testing strategies have increasingly adopted hair follicle drug tests. Various employers, judicial systems, and Substance Abuse experts now prefer hair drug tests over the conventional urine tests. Such tests are favored by employers with strict anti-drug policies, court systems, and probationers. The primary advantage of hair follicle drug testing is its ability to detect drug use over a prolonged period, commonly up to 90 days, ensuring authenticity through observed collection, making it virtually tamper-proof. However, in scenarios where drug usage within the last 5 days needs to be verified, urine tests remain the preferred choice for precision.
Accredited Drug Testing provides comprehensive hair follicle drug testing services throughout Edgewood, Indiana. When seeking a hair drug or alcohol test, Accredited Drug Testing excels in hair follicle assessments and has a network of testing facilities nationwide capable of conducting hair tests. Typically, 1.5 to 2 inches of hair from the head or body is needed for analysis. These hair tests can be tailored for drugs, alcohol/ETG, or customized options.
In recent years, drug testing strategies have increasingly adopted hair follicle drug tests. Various employers, judicial systems, and Substance Abuse experts now prefer hair drug tests over the conventional urine tests. Such tests are favored by employers with strict anti-drug policies, court systems, and probationers. The primary advantage of hair follicle drug testing is its ability to detect drug use over a prolonged period, commonly up to 90 days, ensuring authenticity through observed collection, making it virtually tamper-proof. However, in scenarios where drug usage within the last 5 days needs to be verified, urine tests remain the preferred choice for precision.
* 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 has emerged as a robust method for identifying substance use, including drugs and alcohol. This methodology uses hair to offer a prolonged history of substance intake by capturing biomarkers within the hair's growing fibers. When collected near the scalp, hair can extend detection for drugs and alcohol up to roughly three months. It is easy to gather, somewhat resistant to tampering, and straightforward to transport.
A sample measuring 1.5 inches comprising approximately 200 hair strands (similar in size to a #2 pencil) taken nearest the scalp can yield around 100mg of hair, an ideal quantity for both screening and confirmation. For EtG, larger panels, or extensive tests above 10 panels, it’s advisable to collect 150mg of the material. We recommend employing a jeweler’s scale for specimen weighing. In cases where scalp hair isn’t available, an equivalent quantity of body hair may be obtained. By head hair, we mean solely the hair on the scalp, while body hair encompasses other types including facial and axillary hair.
Process Overview
The laboratory procedure for deriving a drug test result encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample’s initial integration into a lab’s tracking system. This involves ensuring the sample is sealed and dispatched correctly, assigning it a random LAN (Laboratory Accessioning Number), and adding any missing data that wasn’t submitted via an electronic chain of custody system.
Screening features a preliminary evaluation for substance abuse. Though cost-effective for ruling out drug use in most instances, any positive finding in screening necessitates verification to be deemed valid in legal situations. Samples showing presumptive positive results at the screening phase demand a secondary validation.
Should a sample be identified as presumptively positive during screening, additional hair is extracted from the original sample for Extraction. This phase involves extracting drugs from hair at lower concentrations than other methods like urine or saliva testing, thus making hair drug analysis the most challenging to conduct.
Confirmation of any positive screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Before confirmation, all presumptively positive samples undergo necessary cleansing. The complete laboratory progression from Accessioning to Confirmation is evaluated in line with CAP (College of American Pathologists) Hair designation as well as ISO / IEC 17025 standard accreditation.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly referred to as "hair follicle tests," the test actually examines the hair strand, not the scalp-embedded follicle
When weighing hair follicle testing against urine testing in Edgewood, IN, hair tests offer notable advantages.
Employers in Edgewood, IN value hair follicle testing due to its extended detection span.
Hair tests provide insights into an individual's substance use over approximately 90 days. This extensive window aids companies in making informed decisions based on comprehensive data. Such robust detection supports employers in maintaining a drug-free workplace efficiently.
In Edgewood, IN, hair follicle testing offers a secure solution to tampering worries.
Edgewood, IN residents benefit from the convenience of our nationwide testing centers.
In Edgewood, IN, the hair follicle testing process is simple yet utterly confidential.
For businesses in Edgewood, IN, our hair follicle tests offer competitive pricing alongside rapid results.
In Edgewood, IN, the efficiency and accuracy of hair follicle drug tests stand out. These tests are not only rapid but precise, offering reliable results.
Hair follicle testing can spot substance use effectively, offering clear outcomes that businesses can trust. Beyond speed, it provides assurance that detected substances are accurately reported, making them a preferred choice for many institutions.
For Edgewood, IN employers, hair follicle testing delivers peace of mind and policy 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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