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Accredited Drug Testing offers comprehensive hair follicle drug testing services in Dobbs Ferry, New York. If you're in need of a hair drug or alcohol test, we specialize in hair testing and have facilities nationwide, ready to conduct the test in various locations. Generally, 1.5 to 2 inches of hair from your scalp or body is necessary. Hair tests can be used to detect drugs, alcohol/ETG, or customized options.
In recent times, drug testing methods increasingly include hair follicle drug tests. Employers, courts, and substance abuse experts often prefer hair tests over traditional urine tests. Employers enforcing zero-tolerance drug policies, courts, and probation officers commonly use these tests. The significant advantage of hair follicle testing is the longer detection window, typically up to 90 days, with samples collected under observation, making it hard to cheat. However, urine tests remain more accurate for drug detection within the past 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Dobbs Ferry, New York. If you're in need of a hair drug or alcohol test, we specialize in hair testing and have facilities nationwide, ready to conduct the test in various locations. Generally, 1.5 to 2 inches of hair from your scalp or body is necessary. Hair tests can be used to detect drugs, alcohol/ETG, or customized options.
In recent times, drug testing methods increasingly include hair follicle drug tests. Employers, courts, and substance abuse experts often prefer hair tests over traditional urine tests. Employers enforcing zero-tolerance drug policies, courts, and probation officers commonly use these tests. The significant advantage of hair follicle testing is the longer detection window, typically up to 90 days, with samples collected under observation, making it hard to cheat. However, urine tests remain more accurate for drug detection within the past 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 analysis has evolved into an effective means for uncovering alcohol and drug use. Hair strands retain drug and alcohol markers within the fibers as they grow, offering a prolonged history of substance use. When sourced near the scalp, hair can reveal drug and alcohol consumption for an estimated 90-day period. Collection is straightforward, alteration is challenging, and transport is uncomplicated.
A hair sample of 1.5 inches, roughly equivalent to 200 strands (about the diameter of a #2 pencil), provides 100mg, which is optimal for both screening and confirmation. For EtG, add-ons, or assessments exceeding 10 panels, a 150mg specimen is advisable. We suggest using a jeweler’s scale for weighing. In the absence of scalp hair, a similar volume of body hair may be utilized. "Head hair" is specific to scalp hair only, while "body hair" encompasses all other types (facial, axillary, etc.).
Procedure Breakdown
The laboratory procedure for processing a drug test result consists of four major phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial sample processing within a laboratory’s framework. This process confirms the sample's proper sealing and shipment, allocates a random LAN (Laboratory Accessioning Number), and concludes any supplementary data entries absent from an electronic chain of custody system.
Screening serves as an initial inspection for substances of abuse. Screening offers a cost-effective method to negate drug usage across most samples, but any positive results necessitate verification to be legally admissible. Samples indicating preliminary positives in Screening must undergo secondary validation.
Should a sample appear preliminarily positive in Screening, additional hair from the initial supply is prepared for Extraction. Here, drugs are extracted from hair at significantly lower concentrations than seen in alternative methodologies (e.g., urine or oral fluid), solidifying hair drug testing as the most intricate method to conduct.
Verification of any positive screening outcome is executed through GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as warranted. The complete laboratory workflow from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and adherence to ISO / IEC 17025 standards.
Pros of hair drug testing:
Drawbacks:
Note: Although often termed as "hair follicle tests", the analysis actually examines the hair strand rather than the hair follicle itself.
In Dobbs Ferry, NY, hair follicle testing outshines urine testing by delivering superior detection accuracy and reliability.
Comparatively, hair tests provide a more comprehensive analysis in Dobbs Ferry, offering better insights into substance use than standard urine tests.
The extended detection window offered by hair follicle testing in Dobbs Ferry, NY, provides up to 90 days of insight into an individual's substance history.
Employers in Dobbs Ferry can benefit from the comprehensive data offered by the hair test's extended detection period, enhancing applicant evaluations.
Hair follicle testing in Dobbs Ferry, NY, dramatically reduces the risk of sample tampering, ensuring reliable results.
The method's inherent tamper-resistance makes hair testing in Dobbs Ferry a trustworthy choice for accurate drug screening.
Convenient testing locations across the nation, including Dobbs Ferry, NY, enable hassle-free drug testing services.
Our extensive network ensures quick access to hair testing in Dobbs Ferry, simplifying the testing process.
The confidential and straightforward hair testing process in Dobbs Ferry, NY, addresses privacy and accessibility concerns effectively.
Residents of Dobbs Ferry can enjoy an easy and secure hair testing process, ensuring privacy and speed.
Affordable pricing and fast turnaround make hair testing in Dobbs Ferry, NY, a cost-effective choice for businesses of all sizes.
Companies in Dobbs Ferry benefit from competitive pricing and the rapid completion of hair testing services.
Hair follicle drug testing in Dobbs Ferry, NY, epitomizes precision and speed. The high accuracy of this method ensures reliable results, confirming substance use with outstanding precision.
In Dobbs Ferry, hair testing's speed and accuracy surpass traditional methods. It ensures quick detection, allowing for efficient decision-making based on its dependable results.
In Dobbs Ferry, NY, hair follicle testing helps employers ensure compliance with drug-free workplace policies.
Employers in Dobbs Ferry benefit from enhanced safety and legal protection through reliable hair testing compliance.
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.
Tom O - 12/19/2024