Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
With 38 testing centers in the Mathis area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.
In Mathis, Texas, Accredited Drug Testing offers complete hair follicle drug testing services. Specializing in hair tests for drugs and alcohol, our centers span nationwide, providing reliable testing options in every city. Typically, individuals need 1.5 to 2 inches of hair available on their head, but body hair can also be used for most tests. We offer tests to detect drugs, alcohol/ETG, or tailor other customized hair testing solutions.
Recently, hair follicle drug testing has gained prominence as a preferred method for drug screening. This testing type is increasingly being chosen over traditional urine tests by employers, courts, and substance abuse professionals. With a zero-tolerance approach to drug use, employers, courts, and probationary programs leverage the benefits of this method. Its key advantage is the extended detection window of up to 90 days, conducted under observed conditions that make tampering nearly impossible. For detecting recent drug use within five days, however, the urine test remains the most accurate.
In Mathis, Texas, Accredited Drug Testing offers complete hair follicle drug testing services. Specializing in hair tests for drugs and alcohol, our centers span nationwide, providing reliable testing options in every city. Typically, individuals need 1.5 to 2 inches of hair available on their head, but body hair can also be used for most tests. We offer tests to detect drugs, alcohol/ETG, or tailor other customized hair testing solutions.
Recently, hair follicle drug testing has gained prominence as a preferred method for drug screening. This testing type is increasingly being chosen over traditional urine tests by employers, courts, and substance abuse professionals. With a zero-tolerance approach to drug use, employers, courts, and probationary programs leverage the benefits of this method. Its key advantage is the extended detection window of up to 90 days, conducted under observed conditions that make tampering nearly impossible. For detecting recent drug use within five days, however, the urine test remains 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.
The utilization of hair testing has emerged as an effective mechanism for identifying drug and alcohol consumption. Hair serves as a comprehensive record of alcohol and other substances by embedding biomarkers within the structure of the developing hair strand. When collected from near the scalp, it provides a detection window of up to about three months for identifying alcohol and other drugs. Hair is straightforward to gather, relatively challenging to tamper with, and convenient to transport.
A 1.5-inch portion consisting of approximately 200 hair strands (roughly equivalent to the size of a #2 pencil) located nearest to the scalp yields 100mg of hair, which is the optimal sample for testing and verification. For EtG, additional tests, and/or assessments exceeding 10 panels, a 150mg sample is advised. It is recommended to measure the sample using a jeweler’s scale. Should scalp hair be unavailable, a comparable amount of body hair may be used. When referencing head hair, it pertains solely to scalp hair. Body hair includes any other hair types (facial, axillary, etc.).
Process Overview
The laboratory progression of a drug test result encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing of a sample within a laboratory's system. This phase involves confirming that the specimen was appropriately sealed and transported, the assignment of a random LAN (Laboratory Accessioning Number), and the completion of any supplementary data entry absent in an electronic chain of custody system.
Screening constitutes an initial rapid assessment for potential drug misuse. While Screening is an economical method to eliminate drug consumption in most samples, a positive screen must undergo confirmation to be considered valid in legal proceedings. Samples that are ostensibly positive in Screening necessitate further confirmation.
When a sample is apparently positive at the Screening phase, additional hair is retrieved from the original sample and prepared for Extraction. During this phase, substances are extracted from hair at significantly lower concentrations compared to other methodologies (e.g., urine or oral fluid), thus emphasizing the complexity of performing hair drug testing.
Confirmation of any positive screening result is conducted via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive results are cleansed before confirmation as required. The complete laboratory workflow from Accessioning through to Confirmation is conducted under the guidance of both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", this test actually assesses the hair strand itself rather than the follicle residing beneath the scalp.
In Mathis, TX, hair follicle testing emerges as an ideal choice over urine tests for its comprehensive detection capabilities. Hair testing captures a broader range of drug use, extending its observation period up to 90 days, unlike urine tests. The benefits include exceptional accuracy and a meticulous collection process.
Employers favor hair tests due to their resistant nature against manipulation compared to urine tests. The robust detection ability and enhanced reliability make hair follicle tests the superior option when ensuring a safe and compliant workplace.
Employers seeking extended detection windows in Mathis, TX will find hair follicle testing unrivaled. Unlike traditional methods, this approach encompasses a timeframe of up to 90 days, offering profound insight into an individual’s substance history. Such coverage allows thorough assessment crucial for making informed hiring decisions.
This extended detection capability aids in understanding past behaviors, providing a more complete portrait of an individual’s drug usage than urine testing. This invaluable perspective ensures employers remain well-informed about potential risks when hiring or monitoring employees.
In Mathis, TX, hair follicle testing presents a tamper-resistant method for drug screening. The rigorous process of collecting hair samples firmly reduces the potential for sample adulteration, challenging attempts to manipulate results that often compromise the efficacy of urine tests.
This method enhances the credibility of results, providing reliable and transparent outcomes essential for trust. By choosing hair follicle tests, stakeholders ensure that results reflect an accurate portrayal of an individual's substance use, free from unethical interference.
In Mathis, TX, our testing centers guarantee convenience across the nation. We provide vast accessibility to drug testing services, making the process of locating a center fast and hassle-free. Our extensive network ensures clients have ready access to prompt and professional service.
For individuals seeking accessible services, our local presence in numerous cities supports a seamless experience. This accessibility reflects our commitment to customer satisfaction, prioritizing convenience and efficiency every step of the way.
With an emphasis on simplicity, our drug testing process in Mathis, TX is both confidential and user-friendly. Ordering, taking, and receiving results is designed to be straightforward, ensuring client privacy and ease of use. This streamlined service model addresses typical concerns about confidentiality and complexity.
The process respects client discretion at all stages, reinforcing our approach to privacy. Through clear communication and straightforward procedures, users enjoy an effortless journey from start to finish, receiving results with comfort and assurance.
Offering affordable pricing and fast turnaround times are key highlights of our hair follicle testing service in Mathis, TX. We provide excellent value through competitive pricing structures, catering to companies of all sizes and ensuring peace of mind with speedy, accurate results.
This affordability does not compromise quality. High-standard services are paired with rapid response times, balancing cost-efficiency with reliability—meeting client needs swiftly without breaking the budget or delaying essential results.
Hair follicle drug tests deliver fast, accurate, and reliable results in Mathis, TX. The high precision of these tests quickly identifies substance use, setting a standard for efficiency. Results not only come swiftly but also boast exceptional accuracy, confirming their superiority in detection compared to traditional methods.
The integrity of test results is crucial. Utilizing advanced technology, hair follicle testing provides clear insights into substance use. This distinction in reliability is essential for rigorous workplace standards, serving a vital role in maintaining drug-free environments quickly and effectively.
Peace of mind and compliance in the workplace are cornerstones of hair follicle testing in Mathis, TX. Utilizing this testing approach ensures adherence to drug-free policies, significantly minimizing legal risks associated with non-compliance. Employers thereby secure their commitment to safety.
With robust detection capabilities, hair follicle tests support the integrity of workplace policies. This compliance provides a safer environment and boosts morale, reinforcing the organization’s dedication to maintaining a respectable work culture.
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.
Quickly find trusted local drug testing centers in Mathis, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Mathis, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Mathis, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Mathis, TX.v
Get fast, accurate hair drug testing at our convenient Mathis, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Mathis, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Mathis, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Mathis, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Mathis, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Mathis, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Mathis, TX drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!
Sarah Patterson - 4/8/2025
I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.
Kendra Harley - 3/26/2025
They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering
Billy Williams - 2/19/2025