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Accredited Drug Testing offers thorough hair follicle drug testing services in Crawfordsville, Arkansas. Specializing in hair testing, our facilities Nationwide are capable of conducting hair drug or alcohol tests. Generally, 1.5 to 2 inches of hair from your crown or body is needed. Hair tests can detect drugs, alcohol/ETG, or accommodate custom testing requests.
Recently, hair follicle drug tests have become a more favored method in drug testing. Employers, courts, and substance abuse experts often choose hair tests over traditional urine tests for enhanced accuracy. Organizations with strict anti-drug policies utilize these to monitor employees or individuals on probation, thanks to their prolonged detection duration and resistance to tampering. However, for recent drug usage (within five days), urine tests remain superior.
Accredited Drug Testing offers thorough hair follicle drug testing services in Crawfordsville, Arkansas. Specializing in hair testing, our facilities Nationwide are capable of conducting hair drug or alcohol tests. Generally, 1.5 to 2 inches of hair from your crown or body is needed. Hair tests can detect drugs, alcohol/ETG, or accommodate custom testing requests.
Recently, hair follicle drug tests have become a more favored method in drug testing. Employers, courts, and substance abuse experts often choose hair tests over traditional urine tests for enhanced accuracy. Organizations with strict anti-drug policies utilize these to monitor employees or individuals on probation, thanks to their prolonged detection duration and resistance to tampering. However, for recent drug usage (within five days), urine tests remain superior.
* 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 now recognized as a vital instrument for detecting substance consumption. Hair encapsulates a history of alcohol and drug use by incorporating biomarkers in the growing strands. When clipped near the scalp, it can reveal drug or alcohol usage spanning up to three months. Hair sample collection is straightforward, challenging to tamper with, and convenient to mail.
An ideal sample involves cutting a 1.5-inch section of approximately 200 hair strands (similar in size to a #2 pencil) nearest the scalp, supplying 100mg of hair suited for assessment and validation. For examinations involving EtG, additional substances, or beyond the 10-panel spectrum, 150mg of hair is preferred. Utilize a jeweler’s scale for precise measurement. If scalp hair cannot be obtained, an equivalent quantity of body hair might be used. By head hair, we mean scalp hair specifically. All other hair types (facial, axillary, etc.) are classified generally as body hair.
Process Overview
The primary stages in processing a drug test in a lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to initially handling the sample within a laboratory. This comprises confirming the sample's securement and shipment, attaching a random LAN (Laboratory Accessioning Number), and completing additional data input absent from an electronic custody tracking system.
Screening offers a preliminary evaluation for substances. Although Screening is cost-efficient for excluding drug presence in most samples, any non-negative result necessitates validation before court approval. Presumptive positives from Screening require further confirmation.
Once a sample tests non-negative during Screening, additional hair is retrieved from the initial sample for Extraction. In this process, drugs are taken from hair in lower concentrations compared to methods like urine or saliva testing, contributing to the complexity of hair analysis.
Positive screening results undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS. Prior to Confirmation, presumptive positives are cleansed as required. The entire process from Accessioning to Confirmation is scrutinized in accordance with CAP (College of American Pathologists) Hair specifications and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often mistaken as "hair follicle tests", the focus is on analyzing the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Crawfordsville, AR
Compared to traditional urine tests, hair follicle tests in Crawfordsville offer superior detection accuracy and reliability. While urine tests capture recent use, hair testing provides a broader timeline of up to 90 days, offering a comprehensive view of substance use history, thus proving more beneficial for employers and legal entities.
Extended Detection Window in Crawfordsville, AR
Hair follicle testing in Crawfordsville excels in identifying drug use over extended periods, often up to 90 days. This extended detection window provides employers with valuable insights into an individual's substance use history, enabling more informed decisions regarding hiring and maintaining safety standards.
Tamper-Resistant Testing Method in Crawfordsville, AR
Hair follicle tests in Crawfordsville significantly diminish the likelihood of sample tampering. Their robust and reliable nature ensures that results are both unquestionable and reliable, offering peace of mind for those requiring accurate drug testing in vulnerable settings.
Convenient Nationwide Testing Locations and Local Locations in Crawfordsville, AR
With both national and local testing centers in Crawfordsville, Accredited Drug Testing provides hassle-free access to reliable drug testing services. This network ensures individuals and companies can undergo testing quickly and efficiently, with minimal disruption to their schedules.
Simple, Confidential Process in Crawfordsville, AR
Accredited Drug Testing upholds simplicity and privacy throughout the drug testing process in Crawfordsville. From ordering to receiving results, each step is designed to protect user confidentiality while ensuring ease of use, catering to the needs of individuals and businesses alike.
Affordable Pricing and Fast Turnaround in Crawfordsville, AR
Our competitive pricing and swift turnaround times make drug testing accessible for companies of all sizes in Crawfordsville. We provide excellent value, ensuring that businesses can rely on economically feasible solutions without compromising on quality or timeliness.
Fast, Accurate, and Reliable Results in Crawfordsville, AR
In Crawfordsville, Arkansas, hair follicle testing is renowned for its precision and swiftness. These tests ensure high accuracy by detecting substance usage with minimal errors. The process is streamlined to deliver conclusive results quickly, allowing organizations to make informed decisions without delays.
Compliance and Peace of Mind for Employers in Crawfordsville, AR
Employers in Crawfordsville can confidently enforce drug-free workplace policies by utilizing hair follicle testing. This method ensures compliance, reduces the risk of legal issues, and contributes to a safer work environment, thereby fostering peace of mind for both employers and employees.
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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