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In Golden Valley, Arizona, Accredited Drug Testing offers extensive hair follicle drug testing services. If you require hair drug or alcohol testing, our expertise in this area is unmatched, and we have centers across the country capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body is necessary and can be checked for drugs, alcohol/ETG, or additional specific testing options.
Over the past few years, hair follicle testing has become more prevalent for drug testing purposes. Employers, the judicial system, and Substance Abuse professionals are opting for hair drug tests over urine tests. It's widely used where strict no-drug policies are enforced by employers, the court system, or for those on probation. The key advantage of hair testing is its extended detection duration, usually up to 90 days, with a strict collection process and little room for tampering. However, urine tests remain more precise for recent drug use detection.
In Golden Valley, Arizona, Accredited Drug Testing offers extensive hair follicle drug testing services. If you require hair drug or alcohol testing, our expertise in this area is unmatched, and we have centers across the country capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body is necessary and can be checked for drugs, alcohol/ETG, or additional specific testing options.
Over the past few years, hair follicle testing has become more prevalent for drug testing purposes. Employers, the judicial system, and Substance Abuse professionals are opting for hair drug tests over urine tests. It's widely used where strict no-drug policies are enforced by employers, the court system, or for those on probation. The key advantage of hair testing is its extended detection duration, usually up to 90 days, with a strict collection process and little room for tampering. However, urine tests remain more precise for recent drug use detection.
* 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 gained recognition as an effective method for detecting substance use, including drugs and alcohol. Hair strands reveal a prolonged history of substance use by capturing biomarkers within the hair’s growing fibers. When obtained near the scalp, hair can provide a detection period of about three months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A sample of 1.5 inches consisting of roughly 200 strands (equivalent to the thickness of a #2 pencil) taken close to the scalp yields 100mg of hair, which is optimal for screening and confirmation. For EtG, additional panels, or tests exceeding 10 panels, 150mg of the sample is advised. It is suggested to measure the sample with a jeweler’s scale. If scalp hair is not available, a comparable amount of body hair can be used. References to head hair specifically mean scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The process of lab analysis for a drug test result encompasses four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s framework. This step includes verifying proper sealing and shipment of the sample, assigning an arbitrary LAN (Laboratory Accessioning Number), and filling in any missing data entry that an electronic chain of custody system hasn’t covered.
Screening consists of a preliminary swift assessment for substance abuse. While Screening serves as a cost-efficient method to eliminate drug usage in most cases, a positive screen must be verified to hold up in legal settings. Any samples yielding presumptive positive results in Screening necessitate subsequent confirmation.
If a sample yields a presumptive positive outcome during Screening, additional hair from the original sample is utilized for Extraction. At this stage, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug analysis the most challenging to execute.
Confirmation of any positive Screening finding is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing as necessary prior to confirmation. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the actual analysis pertains to the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine testing methods in Golden Valley, AZ, hair testing stands out due to its superior detection accuracy and reliability. Unlike urine tests, which can be affected by recent detoxifying actions, hair tests provide a more consistent reflection of an individual's substance use history.
The ability of hair follicle testing to reveal drug usage spanning up to 90 days offers Golden Valley, AZ employers a detailed perspective on an applicant's or employee's substance use history. This extended detection window is invaluable for making informed employment decisions.
Hair follicle tests in Golden Valley, AZ, are inherently resistant to tampering, drastically reducing the likelihood of adulterated samples. This ensures that the results are both reliable and indisputable, providing assurance to those reliant on the accuracy of drug test outcomes.
Golden Valley, AZ residents benefit from the convenience of our testing centers, part of a widespread national network. Access to drug testing services is thus expedited, straightforward, and devoid of complications, enhancing user experience significantly.
The process of hair follicle testing in Golden Valley, AZ is straightforward and confidential, from ordering to receiving results. Privacy concerns are addressed throughout, ensuring that individuals and businesses can engage with the process with peace of mind and ease.
Golden Valley, AZ enjoys competitive pricing for hair follicle tests, coupled with rapid result delivery. This balance of cost-effectiveness and promptness provides exceptional value, catering efficiently to businesses of varied sizes without compromising on quality.
The hair follicle drug tests performed in Golden Valley, AZ, are renowned for their swift, precise, and dependable outcomes. These tests excel in identifying substance use with exceptional accuracy, making them a top choice for individuals and organizations seeking reliable results quickly.
For Golden Valley, AZ employers, hair follicle testing offers a seamless path to achieving workplace compliance, aligning with drug-free policies. It mitigates potential legal issues while enhancing the overall safety and confidence within the workplace 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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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.
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