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Accredited Drug Testing provides comprehensive hair follicle drug testing services in Alexander, Arkansas. If you're in need of a hair drug or alcohol test, we specialize in hair testing and have centers available across the nation ready to perform these tests. Generally, 1.5 to 2 inches of hair from the crown or body is required. Our tests can identify drugs, alcohol/ETG and offer various specialized hair testing options.
Recently, hair follicle drug testing has become a more common method for substance detection. A growing number of employers, courts, and Substance Abuse experts are mandating hair drug tests instead of the standard urine tests. Hair testing is popular among employers with strict no-drug policies, courts, and probation programs as it provides a longer detection period of up to 90 days, involves an observed collection process, and offers a high resistance to tampering. For detecting recent usage within the past 5 days, however, urine tests remain more precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Alexander, Arkansas. If you're in need of a hair drug or alcohol test, we specialize in hair testing and have centers available across the nation ready to perform these tests. Generally, 1.5 to 2 inches of hair from the crown or body is required. Our tests can identify drugs, alcohol/ETG and offer various specialized hair testing options.
Recently, hair follicle drug testing has become a more common method for substance detection. A growing number of employers, courts, and Substance Abuse experts are mandating hair drug tests instead of the standard urine tests. Hair testing is popular among employers with strict no-drug policies, courts, and probation programs as it provides a longer detection period of up to 90 days, involves an observed collection process, and offers a high resistance to tampering. For detecting recent usage within the past 5 days, however, 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 is now viewed as an effective instrument for identifying alcohol and drug consumption. Hair retains a detailed record of drug and alcohol markers within the fibers of the growing strands. When taken from near the scalp, it can provide an alcohol and drug detection record spanning roughly 3 months. This type of sample is easy to gather, tough to tamper with, and convenient to send.
A sample of 1.5 inches, comprising around 200 hair strands (equivalent in size to a #2 pencil) nearest to the scalp, yields 100mg—ideal for screening and confirming purposes. For EtG, additional tests, or more than 10 panels, 150mg is advised. We suggest using a jeweler’s scale for accuracy. If head hair isn't accessible, collecting a comparable amount of body hair is viable. When referencing head hair, it pertains only to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test result processing in laboratories involves four sequential steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes initially processing a sample into the lab's system, ensuring the sample was sealed and transported correctly, assigning it a random LAN (Laboratory Accessioning Number), and filling in any additional information not provided by an electronic chain of custody system.
Screening performs an initial drug-of-abuse check. Although cost-effective for negating drug use in most cases, a confirmed screen is essential for legal admissibility. Samples showing initial positive results in Screening necessitate further confirmation.
Should a Screening stage return positive, more hair is sourced from the original sample for Extraction. This phase involves extracting drugs from the hair at lower concentrations than other tests (e.g., urine or oral fluid), making hair drug screening particularly challenging.
GC/MS, GC/MS/MS, or LC/MS/MS confirms any positive screening outcomes. Presumptive positive samples receive a necessary wash before confirmation. The laboratory process under CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation is thoroughly reviewed from Accessioning to Confirmation.
Advantages of hair drug testing:
Limitations:
Note: Despite being often termed "hair follicle tests", the actual analysis is of the hair strand, not the subscalp follicle.
Why Hair Follicle Testing Beats Urine Testing in Alexander, AR
Hair testing offers superior detection accuracy compared to traditional urine tests. With a longer detection window and lower risk of tampering, it provides a more comprehensive assessment of drug use.
Extended Detection Window in Alexander, AR
Hair follicle tests monitor drug use over a prolonged duration, offering insights from up to 90 days. This comprehensive view supports employers in making informed decisions.
Tamper-Resistant Testing Method in Alexander, AR
By significantly reducing the risk of sample adulteration, hair follicle tests deliver results that are reliable and beyond question.
Convenient Nationwide Testing Locations and Local Locations in Alexander, AR
Our accredited centers provide hassle-free hair drug testing services nationwide, including in Alexander.
Simple, Confidential Process in Alexander, AR
Ordering and receiving results from hair follicle tests is straightforward and confidential. This ensures both privacy and convenience.
Affordable Pricing and Fast Turnaround in Alexander, AR
Our competitive pricing structure and quick turnaround times offer excellent value, ensuring timely access to results.
Fast, Accurate, and Reliable Results in Alexander, AR
Hair follicle drug tests offer exceptional precision and speed in detecting substance use. These tests are designed for accuracy, ensuring reliable detection of drugs across a 90-day period.
Compliance and Peace of Mind for Employers in Alexander, AR
Employers benefit from hair follicle testing through assured compliance with drug-free policies. This testing reduces legal risks and boosts 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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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