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Accredited Drug Testing provides hair follicle drug screening services in Greenlawn, New York. Whether it's for drugs or alcohol, we excel in hair testing with centers available nationwide. Hair lengths of 1.5 to 2 inches are generally required from the head or body. Our analyses cover drugs, alcohol/ETG, and other tailored testing solutions.
Recently, hair follicle tests have become a more popular choice for drug testing compared to traditional methods. Employers, courts, and substance abuse professionals now often prefer these tests over urine tests. They're ideal for zero-tolerance employers, legal settings, and probation monitoring. Their key advantage is a longer drug detection window, up to 90 days, making tampering nearly impossible, though urine tests better detect recent drug use within five days.
Accredited Drug Testing provides hair follicle drug screening services in Greenlawn, New York. Whether it's for drugs or alcohol, we excel in hair testing with centers available nationwide. Hair lengths of 1.5 to 2 inches are generally required from the head or body. Our analyses cover drugs, alcohol/ETG, and other tailored testing solutions.
Recently, hair follicle tests have become a more popular choice for drug testing compared to traditional methods. Employers, courts, and substance abuse professionals now often prefer these tests over urine tests. They're ideal for zero-tolerance employers, legal settings, and probation monitoring. Their key advantage is a longer drug detection window, up to 90 days, making tampering nearly impossible, though urine tests better detect recent drug use within five 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 emerged as a robust method for identifying drug and alcohol consumption. The hair retains a lasting record of alcohol and drug intake by capturing biomarkers within the fibers of the hair as it grows. When taken near the scalp, hair can offer a detection reach of up to about three months for both alcohol and drugs. Collection is straightforward, challenging to tamper with, and convenient for shipping.
A 1.5-inch segment of roughly 200 hair strands (approximately equal to a #2 pencil) nearest the scalp yields 100mg of hair, which is the optimal quantity for screening and verification. For EtG, additional tests, or panels exceeding ten, 150mg of hair is advised. It’s best to measure the specimen using a jeweler’s scale. If scalp hair is not available, a similar amount of body hair can be obtained. When we refer to head hair, it strictly means scalp hair. Body hair includes all other types, such as facial or axillary.
Process Overview
The drug test result processing in the lab comprises four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the basic handling of a sample within a laboratory’s framework. This step includes ensuring the sample was properly sealed and transported, allocating a random LAN (Laboratory Accessioning Number), and completing any additional data entry not covered by an electronic chain of custody system.
Screening is an initial swift assessment for drug usage. It's a cost-efficient method to exclude drug use in most samples, but a confirmed positive is needed for legal admissibility. Any samples with presumptive positives during Screening require further confirmation.
If a sample appears presumptively positive during Screening, more hair is gathered from the original sample and set for Extraction. In this stage, drugs are extracted from hair at levels lower than other methods (such as urine or oral fluid), which is why hair drug analysis is the most complex method to execute.
Confirmation of any positive results is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleaned prior to confirmation if necessary. The whole lab process from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often mentioned as "hair follicle tests", the analysis evaluates the hair strand itself and not the follicle beneath the scalp.
When contrasting hair follicle testing and urine tests in Greenlawn, NY, the advantages of hair tests become evident. Hair tests boast superior detection accuracy and reliability, covering an extended period. Unlike traditional urine tests, hair analysis offers a broader visibility into substance use patterns, weakening the chances of circumvention.
Employers in Greenlawn, NY, find hair follicle testing invaluable due to its extended detection window of up to 90 days. This extensive period allows for a more comprehensive understanding of an individual's substance history, making it a superior choice for assessing long-term drug and alcohol usage.
The strength of hair follicle testing in Greenlawn, NY, lies in its ability to resist tampering significantly. This method substantially reduces the risk of adulteration or falsification of samples, guaranteeing results that are both reliable and dependable, enhancing trust in the testing process.
Accredited Drug Testing offers unparalleled convenience in Greenlawn, NY, with testing locations positioned nationwide. Accessibility, speed, and ease are at the core of our service, ensuring your testing procedures are as hassle-free and straightforward as possible.
Residents of Greenlawn, NY benefit from a seamless, confidential process for hair follicle testing. Our streamlined service addresses privacy concerns while ensuring that ordering tests, undergoing them, and receiving results are all managed with discretion and ease.
Competitively priced and with fast turnover, our hair follicle testing services in Greenlawn, NY, deliver exceptional value. We cater to companies of all sizes, ensuring affordable yet efficient solutions that provide the reassurance needed for effective substance testing.
In Greenlawn, NY, the precision and swiftness of hair follicle drug tests set them apart. They are renowned for their high accuracy in detecting substance use, ensuring that results are fast and reliable. With these tests, employers experience peace of mind given the trustworthy nature of the outcomes.
For employers in Greenlawn, NY, hair follicle testing assures compliance with drug-free workplace policies. This testing method minimizes legal risks and amplifies workplace safety, providing employers with the peace of mind that robust and credible drug testing protocols are in place.
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