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Accredited Drug Testing provides comprehensive hair follicle drug analysis in Littlefield, Arizona. For those requiring a hair test for drugs or alcohol, our specialty is hair testing, with facilities available in nationwide cities ready to conduct the test. In most scenarios, 1.5 to 2 inches of hair from the head or body can be used. Hair tests can be customized for drug, alcohol/ETG, or specific hair testing needs.
Recently, hair follicle drug tests have increasingly become the preferred method for drug screening by employers, courts, and substance abuse experts over the traditional urine tests. Employers enforcing zero-tolerance drug policies, as well as legal courts and probation services, favor hair testing for its extensive detection window—up to 90 days—and difficulty in cheating, though urine tests remain more accurate for identifying very recent drug use within 5 days.
Accredited Drug Testing provides comprehensive hair follicle drug analysis in Littlefield, Arizona. For those requiring a hair test for drugs or alcohol, our specialty is hair testing, with facilities available in nationwide cities ready to conduct the test. In most scenarios, 1.5 to 2 inches of hair from the head or body can be used. Hair tests can be customized for drug, alcohol/ETG, or specific hair testing needs.
Recently, hair follicle drug tests have increasingly become the preferred method for drug screening by employers, courts, and substance abuse experts over the traditional urine tests. Employers enforcing zero-tolerance drug policies, as well as legal courts and probation services, favor hair testing for its extensive detection window—up to 90 days—and difficulty in cheating, though urine tests remain more accurate for identifying very recent drug use within 5 days.
* 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 significant method for identifying drug and alcohol consumption. The strands of hair capture biomarkers within their fibers, thereby providing an extended timeline of drug and alcohol usage. Collected near the scalp, hair can reflect drug and alcohol intake over an approximate 90-day period. Hair collection is straightforward, challenging to tamper with, and simple to transport.
A sample consisting of 1.5 inches with approximately 200 hair strands (equivalent to the thickness of a #2 pencil) from the scalp can produce 100mg of hair, suitable for screening and verification. For tests with EtG, add-ons, or exceeding 10 panels, a 150mg sample is advised. Using a jeweler’s scale to weigh the sample is recommended. If scalp hair is unavailable, an equivalent volume of body hair can be used. 'Head hair' specifically refers to scalp hair, while 'body hair' encompasses all other hair types (such as facial and axillary hair).
Process Overview
The laboratory procedure for drug test results involves Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is entered into a lab's system. It entails confirming the sample’s proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and inputting any additional information not captured by an electronic chain of custody system.
Screening serves as an initial assessment for drug usage. While cost-effective and useful for testing most samples, a positive result in Screening requires Confirmation to be legally valid. Any samples showing presumptive positivity in Screening must undergo further confirmation.
For samples flagged as presumptively positive during Screening, additional hair is extracted from the sample and prepared for Extraction. This stage involves extracting drugs from hair at much lower levels than alternative methods (e.g., urine or oral fluid), which underlines the complexity of hair drug screening.
Positive Screening results undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS methods. Any presumptively positive samples are washed before Confirmation as necessary. The complete lab process, from Accessioning to Confirmation, adheres to both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the analysis is conducted on the hair strand, not the hair follicle beneath the scalp.
Hair follicle testing in Littlefield, AZ, is largely preferred over urine testing due to its superior detection abilities. This method ensures a higher level of accuracy, making it a worthwhile consideration for employers needing reliable data.
Compared to traditional methods like urine tests, hair follicle testing provides a clearer and more lasting detection of drug use. Its precision and difficulty in cheating make it a preferred option by various organizations.
Littlefield, AZ, benefits from the extended detection capabilities of hair follicle drug tests, which can trace substance use over a period extending up to 90 days. This comprehensive approach allows employers to thoroughly assess the substance history of employees or candidates.
Employers gain a broader view of an individual's drug use timeline with hair follicle tests, providing detailed insights that urine tests cannot match within such an extended period.
Hair follicle testing in Littlefield, AZ, offers a tamper-proof method of drug detection, minimizing the risk of sample adulteration. This ensures trustworthy and undeniable results, which are crucial in maintaining a drug-free environment.
By significantly reducing the possibility of sample manipulation, hair follicle tests become a dependable option for employers aiming to ensure the integrity of their drug testing procedures.
Our network of testing centers offers excellent accessibility, including locations within Littlefield, AZ, ensuring convenient and prompt services for clients. Quick access to these facilities guarantees ease of testing for any organizational need.
With a vast network extensively available across different regions, our centers promise a hassle-free, efficient experience tailored to the testing service requirements of nationwide clients.
The process of conducting hair follicle tests in Littlefield, AZ, is not only simple but assures confidentiality at each stage—from ordering to the final receipt of results—addressing any privacy concerns while maintaining ease of use.
Designed to be straightforward, this process offers a seamless experience that matches the confidential needs of individuals and companies, reinforcing assurance of privacy throughout every step.
With competitive pricing structures and rapid turnaround times, our hair follicle testing in Littlefield, AZ, offers unmatched value for companies across various sizes. The affordability alongside swift results bolsters both fiscal prudence and satisfaction.
Each testing process is calibrated to deliver prompt results without compromising quality, ensuring that economic considerations are met with high standards and enhanced satisfaction.
In Littlefield, AZ, hair follicle drug testing stands out due to its quick and precise results. This method offers high accuracy, as it meticulously detects substance use, ensuring that employers can confidently assess the reliability of their workforce.
The efficiency of hair follicle testing in delivering results swiftly without sacrificing accuracy makes it highly reliable. With each analysis, businesses gain valuable insights that aid in maintaining a drug-free workplace.
For employers in Littlefield, AZ, hair follicle testing ensures adherence to drug-free workplace policies, thereby lowering legal jeopardy and promoting workplace safety. The method provides peace of mind by aligning with compliance standards widely recognized across industries.
Reliability in drug testing processes not only meets regulatory requirements but also reassures companies about the safety and productivity of their working 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