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Accredited Drug Testing provides comprehensive hair follicle drug testing in Valley View, Texas. If you're in need of a hair drug or alcohol test, our specialty hair testing services are available in testing centers across all cities Nationwide. Generally, 1.5 to 2 inches of hair from the crown or body is necessary. Hair tests can detect drugs, alcohol/ETG, or offer other tailored hair testing options.
Over the past years, the approach to drug testing has increasingly integrated hair follicle drug tests. Many employers, legal entities, and Substance Abuse specialists now prefer these over the traditional urine tests. Hair follicle drug tests are often required by employers with zero-tolerance policies, courts, and probation programs. The key advantage is their ability to trace drug use for up to 90 days, under monitored collection, making them nearly cheat-proof. However, for identifying drug use within the past 5 days, urine testing remains the most precise option.
Accredited Drug Testing provides comprehensive hair follicle drug testing in Valley View, Texas. If you're in need of a hair drug or alcohol test, our specialty hair testing services are available in testing centers across all cities Nationwide. Generally, 1.5 to 2 inches of hair from the crown or body is necessary. Hair tests can detect drugs, alcohol/ETG, or offer other tailored hair testing options.
Over the past years, the approach to drug testing has increasingly integrated hair follicle drug tests. Many employers, legal entities, and Substance Abuse specialists now prefer these over the traditional urine tests. Hair follicle drug tests are often required by employers with zero-tolerance policies, courts, and probation programs. The key advantage is their ability to trace drug use for up to 90 days, under monitored collection, making them nearly cheat-proof. However, for identifying drug use within the past 5 days, urine testing remains the most precise option.
* 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 tests have gained reputation as an effective means for identifying drug and alcohol consumption. The strands offer an extended timeline of drug and alcohol ingestion by capturing biomarkers within the developing fibers. When obtained near the scalp, hair tests can detect substances for up to about three months. Hair is easy to gather, relatively tamper-resistant, and simple to transport.
A 1.5-inch segment of roughly 200 hair strands (around the thickness of a #2 pencil) nearest the scalp yields 100mg, the optimal quantity for both initial screening and validation. For EtG, supplementary evaluations, and assessments exceeding 10 panels, 150mg of the sample is advised. It is advisable to weigh the sample using a jeweler’s scale. If scalp hair is not accessible, a comparable amount of hair from other body areas can be obtained. In the context of head hair, we are solely discussing scalp hair. Body hair denotes any other hair type (facial, axillary, etc.).
Process Overview
The key steps in the lab processing of a drug test include Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial admittance of a sample into a laboratory setup. This stage verifies proper sealing and shipping of the specimen, assigns a random LAN (Laboratory Accessioning Number), and encompasses any auxiliary data recording not covered by an electronic chain of custody protocol.
Screening provides a preliminary examination for signs of drug abuse. Though Screening is a budget-friendly approach to dismiss drug usage for the bulk of samples, a confirmed screen is necessary for the results to stand in court. Samples that yield a presumptive positive from Screening will require further confirmation.
For samples yielding a presumptive positive during Screening, additional hair is extracted from the primary sample and set for Extraction. During Extraction, drugs are isolated from hair at a considerably lower concentration than alternative methods (such as urine or oral fluid), rendering hair drug screening a challenging procedure to conduct.
Verification of any positive screening outcome, executed by GC/MS, GC/MS/MS or LC/MS/MS, is carried out subsequently. All samples signaling presumptive positive outcomes undergo cleansing prior to confirmation if required. The comprehensive lab procedure from Accessioning through Confirmation undergoes assessment under both the CAP (College of American Pathologists) Hair distinction and accreditation per ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often denoted as "hair follicle tests," the procedure actually assesses the hair strand itself, rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing In Valley View, TX, hair follicle tests offer a wider detection window for drug use compared to urine tests, giving them an edge in accuracy. Such tests provide an unparalleled view of drug consumption history, proving more reliable for employers seeking comprehensive insights into an individual's substance habits.
Extended Detection Window Hair testing in Valley View, TX, unveils drug use over an extended period—up to 90 days—offering employers a thorough examination of someone's past substance usage. This prolonged detection window sets it apart from other testing methods, ensuring that even older drug use is accounted for comprehensively and reliably.
Tamper-Resistant Testing Method The hair follicle testing process significantly minimizes the risk of sample tampering, guaranteeing dependable results in Valley View, TX. Ensuring sample integrity throughout means employers can rest assured that the outcomes reflect an accurate history free of manipulation.
Convenient Nationwide Testing Locations Valued clients in Valley View, TX, benefit from our accessible network across the nation, allowing effortless access to drug testing services. Whether you’re local or in another city, our centers deliver convenient, swift, and stress-free testing to accommodate diverse needs.
Simple, Confidential Process At our Valley View, TX locations, we ensure that the hair follicle testing process remains simple and confidential. The easy ordering, collecting, and result-receiving procedures focus on safeguarding privacy, assuring individuals of discreet and effective testing.
Our approach consistently delivers clarity and trust.
Affordable Pricing and Fast Turnaround Our Valley View, TX testing services offer competitive rates combined with quick turnaround times, providing excellent value for businesses of all sizes. This affordability paired with efficiency means you're working with a partner focused on fast yet reliable solutions.
Fast, Accurate, and Reliable Results Hair follicle drug testing in Valley View, TX, ensures quick and highly accurate detection of drug use, a major asset in today's fast-paced environment.
Their state-of-the-art methods outperform traditional tests, streamlining the path to reliable results, allowing rapid decision-making back at your business.
Compliance and Peace of Mind for Employers Utilizing hair follicle testing aids employers in Valley View, TX, to stay compliant with drug-free workplace policies, lowering legal risks while boosting workplace safety. The enhanced reliability of this method provides peace of mind, knowing that hiring decisions are supported by legitimate, thorough analyses.
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