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Accredited Drug Testing provides extensive hair follicle drug assessments in Glendale, AZ. If you require a hair drug or alcohol test, our specialty lies in hair testing. With centers across all cities nationwide, including Glendale, we’re prepared to carry out your test. Typically, 1.5 to 2 inches of hair from your head or body is necessary. Hair samples can be tested for drugs, alcohol/ETG, or tailored testing options.
Recently, hair follicle drug tests have become a focal point in drug testing methodologies. Numerous employers, judicial bodies, and substance abuse professionals prefer hair drug testing over traditional urine testing. This method is favored by those enforcing strict no-drug policies, such as employers, courts, and probationary programs. The main advantage is its longer detection period, lasting up to 90 days, gathered through an observed process, making deceitful practices difficult. Yet, for detecting recent five-day drug use, urine tests remain more precise.
Accredited Drug Testing provides extensive hair follicle drug assessments in Glendale, AZ. If you require a hair drug or alcohol test, our specialty lies in hair testing. With centers across all cities nationwide, including Glendale, we’re prepared to carry out your test. Typically, 1.5 to 2 inches of hair from your head or body is necessary. Hair samples can be tested for drugs, alcohol/ETG, or tailored testing options.
Recently, hair follicle drug tests have become a focal point in drug testing methodologies. Numerous employers, judicial bodies, and substance abuse professionals prefer hair drug testing over traditional urine testing. This method is favored by those enforcing strict no-drug policies, such as employers, courts, and probationary programs. The main advantage is its longer detection period, lasting up to 90 days, gathered through an observed process, making deceitful practices difficult. Yet, for detecting recent five-day drug use, urine tests remain more precise.
* 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 emerges as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged history of substances by embedding biomarkers within the strands as they grow. When extracted near the scalp, hair can reveal a detection period extending up to nearly three months for alcohol and drugs. The collection is straightforward, moderately hard to tamper with, and simple to transport.
A 1.5-inch section featuring about 200 hairs (comparable to a #2 pencil) nearest to the scalp provides 100mg of hair, representing the ideal quantity for assessment and verification. For EtG, additions, or assessments beyond 10 panels, 150mg is suggested. It's advisable to measure the sample using a jeweler’s scale. In cases where scalp hair is absent, a similar amount of body hair can be utilized. When mentioning head hair, it specifically means scalp hair. Body hair encompasses all other hair forms (facial, axillary, etc.).
Process Overview
The key phases in a lab’s treatment of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the first stage of processing a sample into a lab's system. This phase confirms the proper sealing and shipment of the sample, assigns a random LAN (Laboratory Accessioning Number), and finalizes any pending data entry absent in an electronic custody system.
Screening entails a fast assessment of drug misuse. While effective in determining drug-free samples for most cases, a positive result from Screening necessitates validation to stand in court. Any specimens with a presumptive positive in Screening need further confirmation.
In case the Screening identifies a presumptive positive, further hair is retrieved from the initial batch and readied for Extraction. In this step, drug content is extracted at a significantly low concentration than in other methods (such as urine or oral fluid), which makes hair drug testing one of the most challenging techniques to execute.
Verification of any positive from Screening occurs through GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positives are cleansed before confirmation as required. The complete lab procedure from Accessioning to Confirmation receives examination under both the CAP (College of American Pathologists) Hair norm and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the procedure evaluates the hair strand and excludes the follicle situated beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Glendale, AZ
Hair follicle testing outshines urine tests with its precise and dependable detection capabilities, proving its worth in substance analysis.
Extended Detection Window in Glendale, AZ
The extended detection period of hair testing supplies employers with a broader perspective on an individual's substance history, ensuring well-informed evaluations.
Tamper-Resistant Testing Method in Glendale, AZ
By significantly minimizing tampering possibilities, hair follicle tests stand as a reliable method, ensuring integrity and authenticity in results.
Convenient Nationwide Testing Locations and Local Locations in Glendale, AZ
Our extensive network of testing centers, including those in Glendale, simplifies access to essential testing services, ensuring efficiency and ease for all clients.
Simple, Confidential Process in Glendale, AZ
The straightforward and confidential process for hair follicle testing ensures customer privacy and ease, creating a seamless experience for all involved parties.
Affordable Pricing and Fast Turnaround in Glendale, AZ
With budget-friendly pricing and swift result capacilities, this testing service provides excellent value, catering to companies of varying sizes with peace of mind.
Fast, Accurate, and Reliable Results in Glendale, AZ
Coupling speed with accuracy, this method guarantees prompt results, pivotal for timely decision-making and maintaining workplace integrity.
Compliance and Peace of Mind for Employers in Glendale, AZ
Utilizing hair follicle testing aids employers in aligning with drug-free workplace mandates, safeguarding legal standings and promoting a secure 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