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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Gilbert, Arizona. Should you require a hair-related drug or alcohol test, our specialists at Accredited Drug Testing excel in hair testing with centers available nationwide. Typically, 1.5 to 2 inches of hair are needed, either from the head or body. These hair samples can be reviewed for drugs, alcohol/ETG, or other bespoke hair test needs.
The trend toward hair follicle drug testing has gained traction in recent years. Employers, judicial systems, and Substance Abuse professionals are increasingly choosing hair drug tests over the traditional urine test. Employers adhering to zero-tolerance drug policies, courts, and those on probation favor hair follicle tests. The significant advantage of these tests lies in their extended drug detection period, reaching up to 90 days. The collection is supervised, making it tough to tamper with, yet for recent drug use within the past five days, urine tests remain more accurate.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Gilbert, Arizona. Should you require a hair-related drug or alcohol test, our specialists at Accredited Drug Testing excel in hair testing with centers available nationwide. Typically, 1.5 to 2 inches of hair are needed, either from the head or body. These hair samples can be reviewed for drugs, alcohol/ETG, or other bespoke hair test needs.
The trend toward hair follicle drug testing has gained traction in recent years. Employers, judicial systems, and Substance Abuse professionals are increasingly choosing hair drug tests over the traditional urine test. Employers adhering to zero-tolerance drug policies, courts, and those on probation favor hair follicle tests. The significant advantage of these tests lies in their extended drug detection period, reaching up to 90 days. The collection is supervised, making it tough to tamper with, yet for recent drug use within the past five days, urine tests remain more 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 now recognized as a robust method for identifying drug and alcohol consumption. It offers an extended historical record of these substances by capturing biomarkers within the fibers of the hair as it grows. By collecting hair close to the scalp, a detection period of roughly three months for drugs and alcohol is possible. Hair collection is straightforward, moderately resistant to tampering, and easy to transport.
A 1.5-inch sample consisting of around 200 hair strands (about the thickness of a #2 pencil) from near the scalp provides 100mg of hair, which is optimal for both screening and confirmation. For EtG, additional tests or panels exceeding 10, 150mg is preferable. Using a jeweler’s scale for weighing the specimen is advised. If scalp hair cannot be obtained, an equivalent amount of body hair may be used. References to head hair denote only scalp hair, whereas body hair includes other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's integration into a lab's system, ensuring the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and inputting any extra data not available from an electronic chain of custody.
Screening executes a preliminary check for substances of abuse. Though cost-efficient, a positive screen requires confirmation to be legally admissible. Presumptive positives in Screening necessitate a secondary confirmation.
If a sample screens as presumptively positive, additional hair is extracted from the original sample for Extraction. In this step, drugs are retrieved from hair at lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug testing particularly challenging.
Positive screening results undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples are washed before confirmation as needed. The entire lab process from Accessioning to Confirmation is audited based on CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", the test actually examines the hair strand, not the follicle below the scalp.
In Gilbert, AZ, hair follicle testing surpasses urine testing in various aspects. Firstly, its superior detection accuracy provides a reliable measure of drug use. Unlike traditional urine tests, which often have a limited timeframe, hair tests offer a broader perspective on drug history. This makes them invaluable for ensuring workplace compliance and maintaining safety standards.
Hair follicle testing in Gilbert, AZ, stands out due to its extended detection window. By assessing drug use over a span of up to 90 days, it grants employers an extensive overview of a candidate's or employee's drug history, thus promoting informed decision-making during hiring or routine checks.
One of the standout features of hair follicle testing in Gilbert, AZ, is its resistance to tampering. Given its robust and tamper-resistant procedure, the risk of sample adulteration is markedly reduced, providing results that are both reliable and difficult to dispute.
Our extensive network of testing locations nationwide, including Gilbert, AZ, offers unmatched convenience. With widespread accessibility, these centers guarantee a swift, efficient, and hassle-free testing experience, enabling easy access to essential testing services.
The process of hair follicle testing in Gilbert, AZ, is straightforward and discreet. From order placement to sample collection and result retrieval, every step prioritizes confidentiality and user-friendliness, addressing privacy concerns and ensuring ease for all clients.
In Gilbert, AZ, we offer competitive pricing for hair follicle testing paired with fast turnaround times. Our affordable pricing models provide excellent value, catering to companies of any size and delivering prompt results for added peace of mind.
Fast, accurate, and trustworthy outcomes can be expected with hair follicle tests in Gilbert, AZ. Not only do they deliver precise results swiftly, but their detection accuracy for substance use is also exceptionally high, making them a preferred choice for employers keen on maintaining drug-free environments.
Hair follicle testing contributes to compliance and peace of mind for employers in Gilbert, AZ. By ensuring adherence to drug-free workplace policies, it mitigates legal liabilities and enhances overall workplace safety, thereby fostering a secure and compliant work environment.
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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I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!
Mark Broadhead - 2/12/2025
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
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025