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Accredited Drug Testing offers comprehensive hair follicle drug analysis in Brentwood, Pennsylvania. If you're seeking a hair drug or alcohol examination, our expertise is in hair testing. With facilities in every city across the country, we can conduct hair tests. Generally, you need 1.5 to 2 inches of hair from the crown of your head or body. Tests can screen for drugs, alcohol/ETG, or other tailored hair testing choices.
Drug testing methods have increasingly incorporated hair follicle analysis in recent years. Employers, legal systems, and Substance Abuse specialists often prefer hair tests over traditional urine tests. Employers with zero-tolerance policies, legal institutions, and probationary programs often choose hair follicle tests due to their extended detection period for drug use, typically up to 90 days, collected through a monitored process, making them almost impossible to tamper with. However, for recent 5-day drug usage, urine tests remain the most accurate.
Accredited Drug Testing offers comprehensive hair follicle drug analysis in Brentwood, Pennsylvania. If you're seeking a hair drug or alcohol examination, our expertise is in hair testing. With facilities in every city across the country, we can conduct hair tests. Generally, you need 1.5 to 2 inches of hair from the crown of your head or body. Tests can screen for drugs, alcohol/ETG, or other tailored hair testing choices.
Drug testing methods have increasingly incorporated hair follicle analysis in recent years. Employers, legal systems, and Substance Abuse specialists often prefer hair tests over traditional urine tests. Employers with zero-tolerance policies, legal institutions, and probationary programs often choose hair follicle tests due to their extended detection period for drug use, typically up to 90 days, collected through a monitored process, making them almost impossible to tamper with. However, for recent 5-day drug usage, urine tests remain the most accurate.
* 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 drug and alcohol consumption. Hair offers a prolonged record of alcohol and other substances by embedding biomarkers within the strands of developing hair. When taken near the scalp, hair can indicate up to roughly a 3-month period of drug and alcohol usage. Hair is easy to collect, hard to tamper with, and simple to send.
A sample of 1.5 inches with about 200 hair strands (approximately the size of a #2 pencil) nearest to the scalp provides 100mg of hair, which is the optimal sample size for testing and verification. For EtG, additional tests, and/or panels exceeding 10, a specimen of 150mg is advised. It's recommended to weigh the sample on a jeweler’s scale. If scalp hair is not available, an equivalent portion of body hair may be collected. "Head hair" refers exclusively to scalp hair. "Body hair" includes all other hair types (facial, axillary, etc.).
Process Overview
There are four primary steps in processing a drug test result in the lab: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into the lab’s system, ensuring it was sealed and sent correctly, assigning a random Laboratory Accessioning Number (LAN), and completing any additional data input not covered by an electronic chain of custody.
Screening offers an initial rapid assessment for drug presence. Though cost-efficient for eliminating drug presence in most samples, a positive screen must be verified for courtroom validity. All samples indicating potential positives in Screening require further confirmation.
For samples showing possible positives at the Screening stage, additional hair is drawn from the initial sample and prepared for Extraction. In this phase, drugs are extracted from hair at lower concentrations than with other techniques (e.g., urine or oral fluid), making hair drug screening exceptionally complex.
Validation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All initial positive samples undergo a wash before confirmation as necessary. The comprehensive lab procedure from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the actual analysis concerns the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Brentwood, PA
Hair follicle testing surpasses traditional urine tests in several important areas. With a longer detection window, hair testing provides superior accuracy and reliability for identifying drug use. Unlike urine tests, which only capture recent usage, hair tests offer a deeper insight into one's substance use history, making them a preferred choice in Brentwood, PA for reliable drug testing.
The enduring advantages of hair testing can greatly benefit employers and legal systems.
Extended Detection Window in Brentwood, PA
Hair follicle drug tests boast a significant detection window, presenting a comprehensive view of an individual's substance usage up to 90 days prior. This extensive timeframe is invaluable for employers in Brentwood, PA, providing them with crucial insights into an applicant’s or employee's history of drug use. By opting for hair testing, businesses can make more informed decisions based on thorough testing data.
Tamper-Resistant Testing Method in Brentwood, PA
Ensuring genuine and accurate results, hair follicle tests are inherently tamper-resistant. Unlike other methods prone to manipulation, these tests drastically reduce the risk of adulteration. For residents and employers in Brentwood, PA, this characteristic guarantees credibility and reliability, eliminating uncertainties found in other testing techniques.
Convenient Nationwide Testing Locations and Local Locations in Brentwood, PA
Our extensive network of testing centers nationwide, including local options in Brentwood, PA, ensures quick access to testing services. The convenience of having both local and widespread facilities means easy, hassle-free testing with expedient processing times. This network provides unparalleled access, streamlining the process for individuals and employers alike.
Simple, Confidential Process in Brentwood, PA
Our testing procedure is both straightforward and confidential, ensuring participant privacy. For those in Brentwood, PA, ordering, undertaking the test, and receiving results involve a simple, user-friendly process built around protection of personal information. Step by step, the testing process is designed to offer both ease and discretion, instilling confidence in our services.
Affordable Pricing and Fast Turnaround in Brentwood, PA
Offering competitive pricing and swift result delivery, our services guarantee quality and value in Brentwood, PA. Providing rapid turnaround times, our testing process is designed to keep costs reasonable, making hair follicle testing an attractive choice for businesses regardless of their size. These affordable options ensure that you are getting an excellent return on investment.
Fast, Accurate, and Reliable Results in Brentwood, PA
Hair follicle drug tests offer unmatched precision and swiftness in obtaining results. Speed and accuracy are highlights of this testing approach, ensuring any substance use is detected with high accuracy. For residents and employers in Brentwood, PA, this means access to one of the most dependable drug testing methods available today.
Intended to expedite decisions, hair follicle tests capture substance history with efficiency.
Compliance and Peace of Mind for Employers in Brentwood, PA
Hair follicle testing helps maintain a drug-free workplace, supporting compliance with safety protocols. For employers in Brentwood, PA, deploying these tests reduces legal liabilities while enhancing workplace safety. By adopting hair follicle testing, businesses ensure not only adherence to policies but also peace of mind, knowing their environment is secured from substance-related risks.
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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