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
Offering comprehensive hair follicle drug assessments, Accredited Drug Testing serves La Russell, Missouri. Whether requiring evaluations for drugs or alcohol, we specialize in hair testing with facilities available nationwide. Generally, adequate hair length is 1.5 to 2 inches on the crown, and other body hair might be usable. Our tests cover drugs, alcohol/ETG, or other personalized options.
Hair follicle tests have increasingly become a go-to method for drug testing. Employers, judiciary systems, and substance abuse experts often favor it over urine tests. It supports zero-tolerance policies and is ideal for courts and probation monitoring. The key advantage is its extended detection up to 90 days, observed sample collection, and strong resistance to any tampering. However, for recent drug use within 5 days, urine tests remain the most precise option.
Offering comprehensive hair follicle drug assessments, Accredited Drug Testing serves La Russell, Missouri. Whether requiring evaluations for drugs or alcohol, we specialize in hair testing with facilities available nationwide. Generally, adequate hair length is 1.5 to 2 inches on the crown, and other body hair might be usable. Our tests cover drugs, alcohol/ETG, or other personalized options.
Hair follicle tests have increasingly become a go-to method for drug testing. Employers, judiciary systems, and substance abuse experts often favor it over urine tests. It supports zero-tolerance policies and is ideal for courts and probation monitoring. The key advantage is its extended detection up to 90 days, observed sample collection, and strong resistance to any tampering. However, for recent drug use within 5 days, urine tests remain 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 testing has gained recognition as an effective instrument for identifying drug and alcohol consumption. Hair captures a historical record of alcohol and drugs by embedding biomarkers within the fibers of the hair strands as they grow. When collected near the scalp, hair provides a detection period of up to roughly 3 months for alcohol and other substances. It is straightforward to collect, hard to tamper with, and convenient for transportation.
A sample of 1.5 inches, consisting of approximately 200 hair strands (similar in diameter to a #2 pencil) taken nearest to the scalp, yields 100mg of hair, which is the optimal amount for screening and confirmation. For EtG, supplementary tests, and/or panels exceeding 10, a sample of 150mg is advised. We suggest using a jeweler’s scale for accurate measurement. If scalp hair is unavailable, a comparable quantity of body hair can be collected. Here, head hair refers specifically to scalp hair, while body hair encompasses other types such as facial, axillary, etc.
Process Overview
Four primary stages are involved in the laboratory processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes its initial processing within the lab's system. This step verifies that the sample was sealed and shipped correctly, assigns it a unique LAN (Laboratory Accessioning Number), and completes additional data entry not recorded by an electronic chain of custody system.
Screening provides a preliminary assessment for substances of abuse. It is a cost-efficient method for ruling out drug intake in most cases; however, for a positive screening result to hold up in court, it must be substantiated through confirmation. Presumptive positives in Screening necessitate further validation.
Should a sample yield a presumptive positive during the Screening phase, additional hair from the original sample is prepared for the Extraction process. Drugs are extracted at significantly lower concentrations from hair than from other sources like urine or oral fluids, making hair drug testing a highly challenging methodology.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Before confirmation, any presumptive positive samples are cleansed as required. The whole laboratory process, from Accessioning to Confirmation, is examined under the CAP (College of American Pathologists) Hair designation and accordance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly described as "hair follicle tests", the analysis targets the hair strand rather than the hair follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing is evident in its clear advantages for La Russell, MO. Hair testing surpasses in accuracy, offering a wider detection window and minimal tamper susceptibility. Unlike urine tests, hair analysis retains drug markers longer, delivering more trustworthy results, which benefits employers and legal professionals enforcing strict policies.
Extended Detection Window: Hair follicle testing in La Russell, MO delivers an exceptional detection range, tracing substance use for as long as 90 days. This characteristic allows employers to assess extended behavioral patterns, thereby receiving a holistic understanding of an individual’s substance history, which is crucial for critical hiring and retention decisions.
Tamper-Resistant Testing Method: A standout feature of hair follicle tests in La Russell, MO, is their robustness against adulteration. Unlike traditional methods, these tests are virtually infallible, ensuring sample integrity. The rigorous collection process minimizes manipulation risks, guaranteeing authoritative and indisputable outcomes, a vital asset for compliance needs.
Convenient Nationwide Testing Locations and Local Locations: In La Russell, MO, Accredited Drug Testing ensures hassle-free access to services with an extensive network. Nationwide centers facilitate swift tests without travel burdens, making the procedure convenient and efficient, reinforcing our commitment to delivering superior drug testing experiences.
Simple, Confidential Process: In La Russell, MO, our streamlined and discreet testing process addresses all privacy concerns. From easy test ordering to seamless result retrieval, clients experience a smooth journey, ensuring confidentiality and usability. This strategic approach reassures individuals and companies seeking private and simple testing solutions.
Affordable Pricing and Fast Turnaround: Companies in La Russell, MO, benefit from our competitive pricing and rapid result availability. The synergy of affordable costs and swift processing not only enhances value for businesses of all sizes but also strengthens trust in efficient drug testing services for various organizational needs.
Fast, Accurate, and Reliable Results are guaranteed in La Russell, MO, with hair follicle tests. Their precision in identifying substance use stands unparalleled, offering a high level of reliability. Rapid processing ensures that results are delivered promptly, aiding decision-making processes without delay, making them an ideal choice for rigorous testing requirements.
Compliance and Peace of Mind for Employers: Utilizing hair follicle testing in La Russell, MO assures seamless adherence to workplace drug-free regulations. This method significantly lowers legal risks and enhances safety, providing employers with confidence and stability in maintaining a secure work environment, fostering trust among employees and stakeholders alike.
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 La Russell, MO — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in La Russell, MO — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around La Russell, MO.
Including specimen collector training, DER training, reasonable suspicion training and much more in La Russell, MO.v
Get fast, accurate hair drug testing at our convenient La Russell, MO locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in La Russell, MO.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in La Russell, MO.
Accurate 5 panel drug testing with fast, confidential results—trusted by La Russell, MO employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for La Russell, MO workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your La Russell, MO workplace compliant.
Certified DOT physicals with quick, reliable exams to keep La Russell, MO drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.
Jim Raymond - 10/18/2024
Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.
Kevin Howell - 12/19/2024
Fast service and friendly staff! Could not recommend enough for drug testing services.
Habib Malik - 4/12/2025