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Located in Piedra, AZ, Accredited Drug Testing provides comprehensive hair follicle drug testing. If a hair drug or alcohol test is required, our specialty in hair testing ensures access to centers across all cities Nationwide capable of performing these tests. Typically, hair from the crown or body (1.5 to 2 inches) is required. Hair tests analyze drugs, alcohol/ETG, or customized options.
Recently, the preference for drug testing has shifted towards the hair follicle method. Employers, courts, and Substance Abuse professionals now favor hair drug tests over traditional urine tests. This is especially true for employers enforcing zero-tolerance policies. Hair tests are preferred due to their extended 90-day detection period, collected in a supervised manner, and resistance to manipulation. For screening within the last 5 days, urine tests remain accurate.
Located in Piedra, AZ, Accredited Drug Testing provides comprehensive hair follicle drug testing. If a hair drug or alcohol test is required, our specialty in hair testing ensures access to centers across all cities Nationwide capable of performing these tests. Typically, hair from the crown or body (1.5 to 2 inches) is required. Hair tests analyze drugs, alcohol/ETG, or customized options.
Recently, the preference for drug testing has shifted towards the hair follicle method. Employers, courts, and Substance Abuse professionals now favor hair drug tests over traditional urine tests. This is especially true for employers enforcing zero-tolerance policies. Hair tests are preferred due to their extended 90-day detection period, collected in a supervised manner, and resistance to manipulation. For screening within the last 5 days, urine tests remain accurate.
* 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 is increasingly recognized as an effective means to detect drugs and alcohol. The hair strands capture biomarkers within their fibers, providing a lasting record of drug or alcohol use. When a sample is taken near the scalp, it can yield a detection window for alcohol and drugs stretching up to approximately 3 months. Hair collection is straightforward, challenging to tamper with, and easy to transport.
A 1.5-inch sample, comprising roughly 200 strands making up the diameter of a #2 pencil, located close to the scalp generates 100mg of hair, which is optimal for screening and confirmation. For EtG, additional tests, and tests exceeding 10 panels, 150mg of hair is suggested. We advise utilizing a jeweler’s scale to weigh the sample. If scalp hair is not available, a corresponding amount of body hair may be used. “Head hair” specifically refers to scalp hair. “Body hair” covers other hair types (e.g., facial, axillary, etc.).
Process Overview
The key phases in the laboratory processing of a drug test result consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning embodies the preliminary processing phase of integrating a sample into the laboratory’s system, confirming the sample's proper sealing and shipping, assigning a Laboratory Accessioning Number (LAN) at random, and completing any data entry not included by an electronic chain of custody system.
Screening is the initial rapid evaluation for drugs of abuse. Although Screening is an economical method for dismissing drug use in most samples, a positive result demands confirmation for court admissibility. Samples that are presumptively positive in Screening will require additional confirmation.
In cases of a presumptive positive during the Screening phase, additional hair is obtained from the initial specimen for Extraction. In this stage, drug extraction occurs at a much lower concentration than other methodologies (e.g., urine or oral fluid), making hair drug testing the most intricate methodology to implement.
The Confirmation of any positive screen is executed through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positives are washed appropriately before confirmation. The entire laboratory procedure from Accessioning through to Confirmation is overseen under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", the test analyzes the hair strand rather than the follicle beneath the scalp
In Piedra, AZ, hair follicle testing surpasses traditional urine tests by offering superior detection accuracy. While urine tests capture recent drug use, hair tests provide a more extended detection window, unveiling substance use over the last 90 days.
Opting for hair testing in Piedra, AZ, ensures a dependable measure of an individual's substance history, proving more effective than conventional urine analysis.
Hair follicle tests in Piedra, AZ, offer an extended detection window of up to 90 days, unlike more traditional methods. This prolonged period allows employers to gain a comprehensive view of an individual's substance use history.
Choosing hair testing provides employers in Piedra, AZ, the ability to see beyond recent usage patterns, facilitating better-informed hiring and management decisions.
In Piedra, AZ, hair follicle tests greatly reduce tampering risks, ensuring authenticity and reliability of results. This testing method leaves little room for manipulation, providing trustworthy outcomes for employers and individuals.
The robust nature of hair testing offers unparalleled integrity, thus in Piedra, AZ, hair tests are often favored for their ability to deliver definitive results.
With numerous nationwide testing centers, access to hair follicle tests in Piedra, AZ, is convenient and hassle-free. Our local and national locations guarantee quick and easy service.
Testing centers are strategically placed in Piedra, AZ, making it straightforward for individuals and employers to initiate drug testing processes at their convenience.
In Piedra, AZ, the process for hair follicle testing is simple and confidential. From ordering to taking the test and receiving results, every step ensures privacy and user-friendliness.
Understanding the importance of confidentiality in Piedra, AZ, our testing process addresses privacy concerns while delivering ease and efficiency to clients.
Affordable pricing and fast turnaround times in Piedra, AZ, make hair follicle testing an attractive option for companies. Our competitive rates deliver great value to organizations of all sizes.
In Piedra, AZ, quick results and cost-effective solutions ensure businesses can maintain optimal operations without financial strain or delayed processes.
Hair follicle drug tests in Piedra, AZ, offer fast and precise results, making them a highly reliable option for detecting substance use. The quick turnaround time and high accuracy ensure that results are both timely and trustworthy, benefitting employers and individuals alike.
The accuracy of hair follicle testing surpasses many alternatives, providing peace of mind. In Piedra, AZ, rapid and precise hair testing is crucial for maintaining a safe and compliant environment.
Hair follicle testing in Piedra, AZ, aids in compliance with drug-free workplace policies. By utilizing hair tests, employers mitigate legal risks and enhance safety, creating a secure work environment.
Employers in Piedra, AZ opting for hair testing can ensure adherence to policies, gaining peace of mind regarding employee substance use and workplace 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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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