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
At Accredited Drug Testing, we provide comprehensive hair follicle testing services in Dougherty, Texas. If a hair test for drugs or alcohol is needed, our specialization in hair testing is unmatched, with centers across the U.S. Most tests require 1.5 to 2 inches of hair from the scalp or body. Our tests can detect drugs, alcohol/ETG, or offer tailored testing options.
In recent years, hair follicle tests have increasingly replaced standard urine drug tests. Many employers, judicial systems, and substance abuse experts now favor hair testing. These tests are preferred by employers with strict no-drug-use policies, courts, and those under probation. Hair testing's major advantage is its ability to detect drug use for up to 90 days, collected under observation, making it nearly foolproof. However, urine tests remain the most accurate for identifying drug use within the past 5 days.
At Accredited Drug Testing, we provide comprehensive hair follicle testing services in Dougherty, Texas. If a hair test for drugs or alcohol is needed, our specialization in hair testing is unmatched, with centers across the U.S. Most tests require 1.5 to 2 inches of hair from the scalp or body. Our tests can detect drugs, alcohol/ETG, or offer tailored testing options.
In recent years, hair follicle tests have increasingly replaced standard urine drug tests. Many employers, judicial systems, and substance abuse experts now favor hair testing. These tests are preferred by employers with strict no-drug-use policies, courts, and those under probation. Hair testing's major advantage is its ability to detect drug use for up to 90 days, collected under observation, making it nearly foolproof. However, urine tests remain the most accurate for identifying drug use within the past 5 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.
Testing hair has emerged as an effective approach for identifying drug and alcohol use. Hair offers a long-term record of alcohol and other drugs by embedding biomarkers within the strands of hair as they grow. When gathered from near the scalp, hair can present up to roughly a 3-month detection timeline for alcohol and other drugs. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch segment consisting of around 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp will provide 100mg of hair, the optimal sample for analysis and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advisable. It is suggested to measure the sample using a jeweler’s scale. If scalp hair isn’t accessible, a comparable amount of body hair can be collected. When mentioning head hair, we refer specifically to scalp hair. Body hair denotes all other hair types (facial, axillary, etc.).
Process Overview
The four primary stages in the laboratory processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s system. This includes checking that the sample was sealed and delivered correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any further data entry not supplied by an electronic chain of custody system.
Screening comprises an initial swift assessment for drugs of abuse. While Screening is a cost-efficient method to exclude drug consumption for most samples, a positive screen must be verified to be permissible in court. Samples that are presumptively positive in Screening necessitate a subsequent confirmation.
If a sample is presumptively positive during the Screening phase, additional hair is retrieved from the original sample and set for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations than in other methods (e.g., urine or oral fluid), which accounts for hair drug screening being the most technically challenging to execute.
Confirmation of any positive screening outcome is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleaned before confirmation if needed. The entire laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly referred to as "hair follicle tests", the test itself examines the hair strand and not the follicle beneath the scalp.
Hair follicle testing in Dougherty, TX, presents undeniable advantages over traditional urine tests. The primary benefit is its enhanced detection accuracy, capturing a wider range of substances with greater precision. Additionally, hair tests are nearly impossible to tamper with, offering reliability and peace of mind for institutions that require stringent drug screening.
In Dougherty, TX, hair follicle testing provides a more extended detection window than urine tests. Hair tests can reveal drug use over the past 90 days, offering employers a thorough overview of a subject's drug history. This extended period helps in assessing long-term substance use, thus aiding in making more informed hiring decisions.
In Dougherty, TX, utilizing hair follicle tests significantly lowers the risk of sample tampering compared to other methods. The sample collection process is straightforward and secure, ensuring the authenticity of results. This tamper-proof nature provides heightened reliability and confidence in the outcomes, crucial for maintaining integrity in drug testing.
With numerous testing locations across Dougherty, TX, and the nation, accessing hair follicle testing is both quick and convenient. Our extensive network facilitates hassle-free testing, minimizing travel time and expediting the overall process, which is ideal for businesses and individuals requiring prompt service.
In Dougherty, TX, the procedure for obtaining hair follicle test results is simple and private. From ordering to receiving results, confidentiality is ensured, addressing privacy concerns and easing the process. Customers can be confident in the discretion and efficiency of our testing services.
Our pricing for hair follicle drug testing in Dougherty, TX, is competitive, delivering excellent value for businesses of all sizes. Coupled with fast turnaround times, these tests provide great financial and operational benefits, ensuring companies can maintain their drug-free policies efficiently and affordably.
Hair follicle drug tests in Dougherty, TX, are known for their quick and precise outcomes. These tests are highly accurate in detecting substance abuse and offer fast results, providing peace of mind for employers and individuals seeking reliable screening. The swift processing times ensure minimal disruption to scheduling while maintaining high standards of accuracy.
For employers in Dougherty, TX, hair follicle testing ensures adherence to drug-free workplace policies and mitigates legal risks. By enforcing a robust and reliable testing method, organizations not only enhance safety but also promote a sense of assurance among employees, fostering a compliant 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.
Quickly find trusted local drug testing centers in Dougherty, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Dougherty, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Dougherty, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Dougherty, TX.v
Get fast, accurate hair drug testing at our convenient Dougherty, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Dougherty, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Dougherty, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Dougherty, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Dougherty, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Dougherty, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Dougherty, 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.
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