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At Accredited Drug Testing, we provide comprehensive hair follicle drug assessments in Lake Success, New York. For those seeking a hair drug or alcohol test, our expertise in hair testing is unparalleled, with facilities available in every city across the nation to conduct hair tests. Typically, 1.5 to 2 inches of hair from the crown or body can be collected for testing. These hair tests can screen for drugs, alcohol/ETG, and offer other customizable testing options.
Over the years, hair follicle drug tests have become a more common method in drug testing practices. Whereas standard urine tests once prevailed, more employers, legal authorities, and substance abuse experts are turning to hair drug testing. Employers with strict drug-free policies, court systems, and probation programs favor hair tests because they offer a much longer detection window, typically up to 90 days, ensuring reliable results. Though urine tests remain accurate for recent drug use within the past five days, the hair test is almost impossible to tamper with and is collected under observation.
At Accredited Drug Testing, we provide comprehensive hair follicle drug assessments in Lake Success, New York. For those seeking a hair drug or alcohol test, our expertise in hair testing is unparalleled, with facilities available in every city across the nation to conduct hair tests. Typically, 1.5 to 2 inches of hair from the crown or body can be collected for testing. These hair tests can screen for drugs, alcohol/ETG, and offer other customizable testing options.
Over the years, hair follicle drug tests have become a more common method in drug testing practices. Whereas standard urine tests once prevailed, more employers, legal authorities, and substance abuse experts are turning to hair drug testing. Employers with strict drug-free policies, court systems, and probation programs favor hair tests because they offer a much longer detection window, typically up to 90 days, ensuring reliable results. Though urine tests remain accurate for recent drug use within the past five days, the hair test is almost impossible to tamper with and is collected under observation.
* 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 emerged as an effective method for detecting drug and alcohol consumption. Hair retains drug and alcohol markers within the fiber of the hair as it grows, offering an extended timeline of substance use. When obtained close to the scalp, hair samples can offer approximately a three-month detection period for various substances. Hair is straightforward to obtain, challenging to tamper with, and convenient to transport.
A 1.5-inch segment containing around 200 hair strands (akin to a #2 pencil's thickness) near the scalp yields 100mg of hair, which is the optimal amount for analysis and validation. For EtG, additional tests, or panels exceeding 10, a 150mg sample is advised. Utilizing a jeweler’s scale for weighing the sample is advised. If scalp hair isn't available, an equivalent quantity of body hair can be used. Head hair references only scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
There are four primary stages in the lab processing of a drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves entering the sample into the laboratory's workflow. This includes checking the sample’s seal and shipment, generating a random LAN (Laboratory Accessioning Number), and completing any extra data tasks not covered by an electronic chain of custody.
Screening is a preliminary test for drugs of abuse. Although Screening efficiently excludes drug use for most samples, positive results must be confirmed to be court-admissible. Samples that test presumptively positive in Screening undergo a secondary confirmation.
If a sample tests presumptively positive at the Screening stage, additional hair is extracted from the original sample to prepare for Extraction. At this stage, drugs are isolated from hair at lower concentrations than with other methods (e.g., urine or oral fluids), making hair drug testing the most complex method to perform.
GC/MS, GC/MS/MS, or LC/MS/MS are used to confirm any positive screening results. All presumptive positives are cleaned before confirmation as necessary. The entire lab process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often named "hair follicle tests", the examination evaluates the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Lake Success, NY
In Lake Success, the advantages of hair testing over traditional urine tests are evident. Hair follicle tests not only offer superior detection accuracy but also provide a dependable, long-lasting record of substance use, surpassing the more common urine tests. This enhanced reliability makes hair testing a preferred choice among professionals and institutions alike.
Extended Detection Window in Lake Success, NY
Hair follicle testing offers a significant advantage with its extended detection window, revealing substance use history for up to 90 days. This feature gives employers in Lake Success a broader understanding of an applicant or employee's substance habits, thus assisting in making informed decisions and maintaining a safe work environment.
Tamper-Resistant Testing Method in Lake Success, NY
Hair follicle testing minimizes the risk of sample tampering, providing unquestionable results that are hard to contest. This method, popular in Lake Success, ensures that test outcomes remain credible and free from manipulation, making it a dependable choice for accurate drug testing.
Convenient Nationwide Testing Locations and Local Locations in Lake Success, NY
Our extensive network of testing centers ensures swift, seamless access to testing services across the nation and locally in Lake Success. This convenience facilitates hassle-free scheduling and testing, accommodating the diverse needs of our clients efficiently.
Simple, Confidential Process in Lake Success, NY
The hair follicle testing process in Lake Success is designed for simplicity and confidentiality. From ordering to taking the test and receiving results, every step ensures privacy and ease, addressing concerns about discretion and providing a user-friendly experience for all involved.
Affordable Pricing and Fast Turnaround in Lake Success, NY
We offer competitive pricing and rapid turnaround times for hair follicle testing in Lake Success. These advantages provide excellent value, allowing businesses of all sizes to benefit from prompt and reliable testing without strain on resources or budgets.
Fast, Accurate, and Reliable Results in Lake Success, NY
Hair follicle drug tests offer unmatched precision and speed in identifying substance use. The method provides clear, high-accuracy results swiftly, making it an essential tool in ensuring compliance and safety. In Lake Success, NY, this testing stands out for its ability to consistently deliver reliable findings, crucial for both employers and individuals.
Compliance and Peace of Mind for Employers in Lake Success, NY
Adopting hair follicle testing in Lake Success guarantees adherence to workplace drug-free policies, reducing legal exposure and enhancing safety. Employers gain peace of mind knowing they are upholding stringent drug monitoring practices, thus fostering a compliant and 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