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Accredited Drug Testing provides comprehensive hair follicle drug screening services in Levittown, New York. If a hair-based analysis for drugs or alcohol is required, Accredited Drug Testing is an expert in this field with facilities all over the nation capable of administering such tests. Typically, 1.5 to 2 inches of hair from the scalp or body can be used, allowing evaluation for drugs, alcohol/ETG, or other specific testing needs.
Recently, drug screening methods have increasingly involved hair follicle assessments. Employers, judicial systems, and Substance Abuse specialists often prefer hair-based tests over traditional urine samples. This preference is driven by the hair test's extensive detection period, which can extend up to 90 days, and its secure, witnessed collection process, making it tamper-resistant. However, for recent drug use within five days, urine tests remain the most accurate choice.
Accredited Drug Testing provides comprehensive hair follicle drug screening services in Levittown, New York. If a hair-based analysis for drugs or alcohol is required, Accredited Drug Testing is an expert in this field with facilities all over the nation capable of administering such tests. Typically, 1.5 to 2 inches of hair from the scalp or body can be used, allowing evaluation for drugs, alcohol/ETG, or other specific testing needs.
Recently, drug screening methods have increasingly involved hair follicle assessments. Employers, judicial systems, and Substance Abuse specialists often prefer hair-based tests over traditional urine samples. This preference is driven by the hair test's extensive detection period, which can extend up to 90 days, and its secure, witnessed collection process, making it tamper-resistant. However, for recent drug use within five days, urine tests remain the most accurate choice.
* 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 a significant method for detecting the consumption of drugs and alcohol. Hair can reveal a prolonged history of substance use by embedding biomarkers within the structure of the developing hair strand. Hair samples taken near the scalp can offer a detection timeline of up to around three months for drugs and alcohol. Hair collection is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch sample comprising approximately 200 hair strands (similar in size to a #2 pencil) cut close to the scalp will yield 100mg of hair, which is the optimal quantity for both screening and confirmation. For EtG analysis, additional tests, or assessments exceeding 10 panels, 150mg of the specimen is advisable. It's suggested to measure the specimen using a jeweler’s scale. If scalp hair is not present, a similar quantity of body hair can be harvested. References to head hair specifically imply scalp hair, whereas body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The drug test laboratory processing consists of four main steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial induction of a sample into a lab’s framework. This process confirms that the sample is sealed and shipped correctly, allocates a random LAN (Laboratory Accessioning Number), and finalizes any supplementary data entry absent from an electronic chain of custody system.
Screening constitutes a rapid preliminary inspection for substances of abuse. Although Screening efficiently eliminates drug use in most samples, a positive result requires confirmation for legal acceptability. Any presumptive positives in Screening need a secondary verification.
For samples that are presumptively positive during Screening, additional hair is sourced from the initial collection for use in Extraction. This phase involves extracting drugs from hair in significantly lower concentrations than alternative methodologies (such as urine or oral fluid), establishing hair drug screening as one of the most challenging methodologies to execute.
Any positive screening must be confirmed using GC/MS, GC/MS/MS, or LC/MS/MS analyses. Before confirmation, all samples with presumptive positive results are washed as necessary. The complete laboratory procedure, from Accessioning to Confirmation, is evaluated in alignment with both the CAP (College of American Pathologists) Hair accreditation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although colloquially termed "hair follicle tests", this analysis examines the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Levittown, NY
Compared to standard urine tests, hair follicle drug screenings offer superior detection accuracy and reliability. Not only does this method provide extensive insight into a person's substance usage history, but it also minimizes the risk of false negatives, making it a preferred choice for many employers and legal entities seeking comprehensive data.
Extended Detection Window in Levittown, NY
Hair follicle testing is valued for its ability to uncover drug use over a substantial timeframe, reaching up to 90 days. This extended detection window grants companies a thorough understanding of whether an individual maintains a history of substance use, aiding in informed decision-making related to employment or legal considerations.
Tamper-Resistant Testing Method in Levittown, NY
Adulteration risks are significantly minimized with hair follicle testing, offering a highly secure method for drug screening. Given the observed collection process and the complexity of tampering with hair samples, results derived from this testing approach are dependable and practically irrefutable.
Convenient Nationwide Testing Locations and Local Locations in Levittown, NY
With a network of accessible testing centers across the country, getting tested is quick and fuss-free. Whether you're in Levittown or any other city, our strategic placement of facilities ensures you receive timely and convenient testing service, no matter your geographic location.
Simple, Confidential Process in Levittown, NY
The process of ordering, participating in, and receiving hair follicle test results is designed to be straightforward and confidential. Privacy concerns are addressed with utmost seriousness, ensuring that both the subjects of the tests and their results are kept discreet and secure throughout the procedure.
Affordable Pricing and Fast Turnaround in Levittown, NY
With competitive pricing structures and quick turnaround times, our hair follicle testing services deliver exceptional value for businesses of all sizes. By minimizing costs and waiting periods, employers receive timely insights crucial for maintaining organizational standards and integrity.
Fast, Accurate, and Reliable Results in Levittown, NY
Hair follicle drug testing boasts unparalleled precision and swiftness in detecting substance usage. This method offers notably high accuracy, ensuring that instances of drug use, whether infrequent or routine, do not go unnoticed. The timely analysis aligns with industry standards, providing employers the assurance needed to maintain a trusted workplace environment.
Compliance and Peace of Mind for Employers in Levittown, NY
Employers opting for hair follicle testing assure compliance with organizational drug-free policies, minimizing the risk of legal issues and enhancing workplace safety. This method offers peace of mind by ensuring that environments remain healthy and legislation compliant, fostering a conscientious work culture.
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