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Accredited Drug Testing provides comprehensive hair follicle screening services right here in Littlelot, Tennessee. Whether you're seeking a drug or alcohol evaluation using hair samples, we excel in conducting these tests and boast centers in every city across the country. Typically, strands between 1.5 to 2 inches from your scalp or body are suitable for analysis. This method can identify drugs, alcohol/ETG, in addition to tailor-made options.
In recent times, hair follicle tests have gained popularity as a primary method for drug detection. Employers, legal authorities, and substance retaliation experts increasingly favor hair testing over the conventional urine method. Especially useful for zero-tolerance policies, legal proceedings, and probationary measures, hair tests offer an extended detection timeline up to 90 days. They require supervised collection, making tampering nearly impossible. However, urine tests remain more precise for recent substance use, within five days.
Accredited Drug Testing provides comprehensive hair follicle screening services right here in Littlelot, Tennessee. Whether you're seeking a drug or alcohol evaluation using hair samples, we excel in conducting these tests and boast centers in every city across the country. Typically, strands between 1.5 to 2 inches from your scalp or body are suitable for analysis. This method can identify drugs, alcohol/ETG, in addition to tailor-made options.
In recent times, hair follicle tests have gained popularity as a primary method for drug detection. Employers, legal authorities, and substance retaliation experts increasingly favor hair testing over the conventional urine method. Especially useful for zero-tolerance policies, legal proceedings, and probationary measures, hair tests offer an extended detection timeline up to 90 days. They require supervised collection, making tampering nearly impossible. However, urine tests remain more precise for recent substance 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 is now recognized as an effective method for identifying drug and alcohol consumption. The hair traps biomarkers within its fibers, documenting long-term alcohol and drug intake. When cut near the scalp, a hair sample can reveal substance use over an approximate 3-month duration. Hair is easy to collect, hard to tamper with, and simple to transport.
A 1.5-inch section containing roughly 200 hair strands (about the thickness of a #2 pencil) nearest the scalp offers 100mg of hair, which is ideal for screening and confirmation. For EtG, additional tests, and/or more than 10-panel tests, 150mg is advisable. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is not accessible, an equivalent amount of body hair is acceptable. The term head hair refers specifically to scalp hair, while body hair encompasses other types (facial, axillary, etc.).
Process Overview
The laboratory drug testing workflow encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initial sample processing into a lab’s database. This step verifies the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data entry absent from an electronic chain of custody system.
Screening conducts an initial cursory drug check. Though Screening is an economical method to eliminate drug usage in most samples, a positive screen necessitates confirmation for courtroom acceptance. Presumptive positive samples from Screening always require further confirmation.
In cases of a presumptive positive result in Screening, more hair is isolated from the original sample for Extraction. This phase extracts drugs from hair at much lower concentrations compared to methods such as urine or oral fluid, underlining the complexity of hair drug screening.
Positive Screening outcomes are verified using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples indicated as presumptively positive undergo washing before confirmation as needed. The complete lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often referred to as "hair follicle tests", the analysis involves the hair strand itself, not the scalp’s hair follicle.
Why Hair Follicle Testing Beats Urine Testing in Littlelot, TN
Hair follicle testing outshines traditional urine tests in multiple ways, offering insightful data into long-term substance use. Where urine tests can identify drugs typically used in the past days, hair testing looks back over months, uncovering habitual patterns.
In Littlelot, TN, choosing hair testing means opting for a higher standard of accuracy and detection. While urine tests have their place, the extended detection window of hair testing offers unmatched reliability, ideal for safety-sensitive workplaces.
Extended Detection Window in Littlelot, TN
Through hair follicle testing, substances can be detected up to 90 days post-use. This lengthy detection period allows for a thorough examination of an individual's substance history. For employers in Littlelot, TN, this means getting a complete view of potential hires or employees.
Offering a comprehensive look at one's drug use, hair tests mean less guesswork and more certainty. This extensive window is why many employers are shifting towards hair testing for pre-employment and random drug screenings.
Tamper-Resistant Testing Method in Littlelot, TN
With hair follicle tests, the risk of sample tampering or adulteration is considerably reduced. This method's strict collection and analysis safeguards mean that results are almost impossible to manipulate, providing a more reliable evaluation.
Employers in Littlelot, TN, value the dependability of tamper-resistant testing, ensuring that the results they receive are authentic and unbiased, crucial for maintaining workplace integrity and safety.
Convenient Nationwide Testing Locations and Local Locations in Littlelot, TN
With testing facilities scattered across the nation and in Littlelot, access to drug testing services is hassle-free. This nationwide reach ensures quick and easy testing for both local residents and those in surrounding areas, reducing the time and effort involved in arranging tests.
The widespread availability of testing centers means our clients can enjoy the convenience and accessibility needed to fulfill testing requirements smoothly and efficiently.
Simple, Confidential Process in Littlelot, TN
Our drug testing process is streamlined for ease and confidentiality in Littlelot, TN. From ordering to taking the test and receiving results, every step is designed with user privacy in mind, mitigating any apprehensions about personal data exposure.
The simplicity of ordering and the assurance of confidentiality give individuals peace of mind, knowing their privacy is maintained throughout the entire process, from start to finish.
Affordable Pricing and Fast Turnaround in Littlelot, TN
Offering competitive pricing, our hair follicle testing delivers excellent value for businesses of all sizes. Coupled with swift turnaround times, companies in Littlelot experience efficient testing processes, minimizing downtime and maximizing efficiency.
Our pricing structure is tailored to meet a variety of needs while promising results that arrive promptly, ensuring businesses can continue to operate smoothly without financial strain.
Fast, Accurate, and Reliable Results in Littlelot, TN
Hair follicle drug testing offers unmatched precision and speed in detecting substances. With its refined technology, results are both accurate and quick, setting a higher standard for substance testing. For those in Littlelot, the reliability of hair testing means they can trust the results reflect true substance use patterns.
The accuracy of hair testing in identifying drugs surpasses other types, due to its unique detection method. It captures a wide range of substances with precision, ensuring employers can make decisions based on trustworthy data.
Compliance and Peace of Mind for Employers in Littlelot, TN
Employers using hair follicle testing in Littlelot can rest assured of compliance with drug-free workplace policies. This method reduces legal risks associated with inaccurate tests or disputes over results.
Employing hair testing not only ensures compliance but also enhances the overall safety and reliability of a workplace. It allows employers to confidently maintain a drug-free environment, knowing their testing method is thorough and defensible.
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