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In Brooklyn, Wisconsin, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Specializing in hair analysis, we provide testing centers in every city across the nation that can administer a hair test. Typically, 1.5 to 2 inches of scalp or body hair can be utilized. Our hair testing can detect drugs, alcohol/ETG, or provide other customized options.
The technique of drug testing using hair follicles has become more prevalent in recent years. Many employers, courts, and substance abuse experts prefer this method over traditional urine testing. Employers with strict no-drug policies, courts, and probationers often rely on hair tests. This method offers a longer detection period—up to 90 days—through an observed collection process, making it nearly impossible to tamper with. However, for detecting recent use within the last 5 days, urine tests remain most reliable.
In Brooklyn, Wisconsin, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Specializing in hair analysis, we provide testing centers in every city across the nation that can administer a hair test. Typically, 1.5 to 2 inches of scalp or body hair can be utilized. Our hair testing can detect drugs, alcohol/ETG, or provide other customized options.
The technique of drug testing using hair follicles has become more prevalent in recent years. Many employers, courts, and substance abuse experts prefer this method over traditional urine testing. Employers with strict no-drug policies, courts, and probationers often rely on hair tests. This method offers a longer detection period—up to 90 days—through an observed collection process, making it nearly impossible to tamper with. However, for detecting recent use within the last 5 days, urine tests remain most reliable.
* 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 increasingly recognized as an effective method for identifying drug and alcohol use. The hair can capture a long-term profile of alcohol and drug consumption by preserving biomarkers within the structure of the strands as they grow. When taken from the proximity of the scalp, hair can disclose substance use within a timeframe of up to approximately three months. Collecting hair is straightforward, relatively resistant to tampering, and easy to transport.
A sample measuring 1.5 inches of around 200 hair strands (approximately the thickness of a #2 pencil) near the scalp yields 100mg, which is the optimal quantity for testing and confirmation. For EtG, additional requests, or tests exceeding ten panels, 150mg of sample is advised. It's ideal to use a jeweler’s scale to measure the specimen. Should scalp hair be absent, an equivalent volume of body hair may be obtained. When discussing head hair, this pertains exclusively to scalp hair. Body hair encompasses any other hair (including facial, axillary, etc.).
Process Overview
The comprehensive laboratory drug testing process encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into the lab's operations, which ensures proper sealing and shipment, assigns a unique LAN (Laboratory Accessioning Number), and completes any supplementary data entry necessary beyond what an electronic chain of custody system supplies.
Screening is a preliminary assessment for substances of abuse. Although Screening provides an economical means to largely exclude drug consumption across samples, a confirmed result is essential for courtroom acceptance. All samples deemed potentially positive during Screening must undergo further confirmation.
If Screening suggests a probable positive outcome, additional hair is sourced from the original sample for Extraction. In this step, drugs are extracted from hair at much lower concentrations than other methodologies (such as urine or oral fluid), highlighting the complexity of performing hair drug screening.
Confirmation of any positive Screening findings occurs through techniques like GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed before confirmation where necessary. The entire procedure, from Accessioning to Confirmation, is monitored by both the CAP (College of American Pathologists) Hair designation and according to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While generally termed "hair follicle tests," the procedure examines the hair strand, not the scalp-embedded hair follicle.
Why Hair Follicle Testing Dominates in Brooklyn, WI
When comparing drug testing methods, hair follicle testing offers significant advantages over urine tests. Its superior detection accuracy and reliability reveal a broader window of drug use, eliminating the uncertainties of traditional urine testing methods commonly used today.
Extended Detection Window in Brooklyn, WI
Hair follicle testing offers a broader window of drug detection—up to 90 days—unmatched by urine tests. This extends insights into an individual's substance use history, giving employers a comprehensive understanding of potential employees' or current staff's drug use habits.
Tamper-Resistant Testing in Brooklyn, WI
Hair follicle drug tests significantly lower the risk of sample tampering, assuring reliable results. With its tamper-proof nature, this testing method delivers trustworthy outcomes, eliminating doubts of sample authenticity and providing peace of mind in the testing process.
Convenient Testing Locations in Brooklyn, WI
Access drug testing services easily with our extensive nationwide and local network of testing centers. Our facilities in Brooklyn, WI, provide convenient and hassle-free options, allowing clients to manage testing needs quickly and effortlessly, wherever they are located.
A Simple, Confidential Testing Process in Brooklyn, WI
Our hair follicle testing process is straightforward and ensures confidentiality. From ordering to receiving results, the approach is designed to be simple, discreet, and user-friendly, addressing clients' privacy and easing concerns throughout the testing experience.
Affordable Pricing and Quick Results in Brooklyn, WI
With a commitment to offering competitive pricing and fast result delivery, our hair follicle testing services provide exceptional value. Employers, regardless of size, gain peace of mind from reliable outcomes and cost-effective solutions tailored to their needs.
In Brooklyn, WI, hair follicle drug testing provides rapid and accurate results. Known for its precision, this method efficiently detects substance use, providing highly reliable data. The quick turnaround times associated with hair testing promise swift, dependable results that are indispensable for decision-making.
Compliance and Peace of Mind for Employers in Brooklyn, WI
Employers who adopt hair follicle testing ensure adherence to drug-free policies, reducing legal risks and promoting workplace safety. This testing approach provides a reliable solution, offering employers reassurance and a secure working 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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Sophia Schutze - 6/19/2024
Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
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