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In Pettus, Texas, Accredited Drug Testing provides extensive hair follicle drug testing services. For those in need of drug or alcohol tests, our expertise lies in hair testing, with centers available in every city across the nation. Typically, 1.5 to 2 inches of hair is required from the crown, though body hair may serve in specific situations. Our hair analysis can detect drugs, alcohol/ETG, or be tailored for other testing needs.
The hair follicle drug test is increasingly favored for its reliability in recent years. Employers with strict no-drug policies, courts, and substance abuse specialists now often prefer this method over urine tests. Hair testing offers significant advantages, including an extended detection span of up to 90 days, conducted under supervision, making tampering nearly impossible. Yet, the urine test retains its accuracy for detecting recent drug use within five days.
In Pettus, Texas, Accredited Drug Testing provides extensive hair follicle drug testing services. For those in need of drug or alcohol tests, our expertise lies in hair testing, with centers available in every city across the nation. Typically, 1.5 to 2 inches of hair is required from the crown, though body hair may serve in specific situations. Our hair analysis can detect drugs, alcohol/ETG, or be tailored for other testing needs.
The hair follicle drug test is increasingly favored for its reliability in recent years. Employers with strict no-drug policies, courts, and substance abuse specialists now often prefer this method over urine tests. Hair testing offers significant advantages, including an extended detection span of up to 90 days, conducted under supervision, making tampering nearly impossible. Yet, the urine test retains its accuracy for detecting 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 testing is now recognized as a highly effective method for detecting drug and alcohol usage. Hair captures a comprehensive history of alcohol and drug consumption by embedding biomarkers within the strands of hair as it grows. When gathered near the scalp, hair can reveal a detection period of up to roughly three months for alcohol and drugs. Hair is easy to collect, relatively hard to tamper with, and convenient to transport.
A hair sample of 1.5 inches, consisting of about 200 strands (similar in size to a #2 pencil) taken closest to the scalp, provides 100mg of hair, which is considered the ideal sample for both screening and confirmation. For EtG, extended panels, and/or tests of more than 10 drugs, a specimen of 150mg is advisable. We suggest measuring the sample with a jeweler's scale. If scalp hair is unavailable, an equivalent portion of body hair may be used. When we mention head hair, we mean scalp hair exclusively. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The four key phases in laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of entering a sample into the laboratory's system. This process verifies that the sample was properly sealed and sent, assigns a unique LAN (Laboratory Accessioning Number), and includes any further data entry not supplied by an electronic chain of custody system.
Screening entails a preliminary rapid assessment for the presence of drugs. Screening offers a cost-efficient method to eliminate drug usage in most samples, yet a positive result must be verified for legal acceptability. Samples that test presumptively positive during Screening require a subsequent confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the original sample and prepared for Extraction. At this phase, drugs are separated from hair at significantly lower concentrations than other methodologies (such as urine or oral fluid), highlighting why hair drug screening presents the most challenging testing procedure.
Confirmation for any positive Screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS methods. Samples testing presumptive positive are cleansed before confirmation if necessary. The complete laboratory procedure, from Accessioning to Confirmation, is evaluated according to both CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed "hair follicle tests," the analysis actually targets the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Pettus, TX
Extended Detection Window in Pettus, TX
With the ability to trace drug use up to 90 days, hair follicle testing provides employers a deeper insight into an individual's substance history. This extended window allows companies to evaluate patterns of use, crucial for roles demanding high responsibility and safety.
Tamper-Resistant Testing Method in Pettus, TX
One of the main advantages of hair follicle tests is their resistance to tampering. Unlike other methods, altering or substituting samples is nearly impossible, allowing for more credible and verifiable testing results that employers trust.
Convenient Nationwide Testing Locations and Local Locations in Pettus, TX
Accredited Drug Testing offers convenience with centers located nationwide and locally in Pettus. This network of testing sites ensures quick and hassle-free access, allowing individuals and companies to perform necessary drug tests with ease.
Simple, Confidential Process in Pettus, TX
Our hair follicle testing process is straightforward and discreet. From ordering to obtaining results, every step respects client privacy and is designed for user-friendliness, reducing any potential stress associated with drug testing.
Affordable Pricing and Fast Turnaround in Pettus, TX
We offer competitive pricing on our hair follicle testing services, along with rapid turnaround times. This combination ensures businesses of all sizes receive excellent value and prompt results, supporting quick decision-making.
Fast, Accurate, and Reliable Results in Pettus, TX
Hair follicle drug testing is a preferred choice in Pettus due to its remarkable precision and speed. Capable of detecting a wide range of substances with high accuracy, these tests provide quick and dependable results that help maintain a drug-free environment, essential for safety and compliance.
Compliance and Peace of Mind for Employers in Pettus, TX
Utilizing hair follicle testing aligns with workplace drug-free policies, lowering legal risks. It offers employers peace of mind, ensuring adherence to safety standards and maintaining a productive work 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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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