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
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Silver Lake, Missouri. For those needing a drug or alcohol hair test, Accredited Drug Testing is adept in such analyses, boasting numerous testing centers across the nation capable of conducting these tests. Typically, 1.5 to 2 inches of hair from your head or body is needed. Hair testing options include detecting drugs, alcohol/ETG, and customized analyses.
In the past few years, hair follicle drug testing has become a more prevalent method for identifying drug use. Many employers, judicial systems, and substance abuse counselors now seek hair drug tests over standard urine tests. This method is favored by employers with zero-tolerance drug use policies, courts, and probationers. Its advantage is its detection span of up to 90 days, collected under supervision, which makes it highly tamper-resistant. Yet, urine tests are more reliable for detecting drugs used very recently within the last 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug testing services in Silver Lake, Missouri. For those needing a drug or alcohol hair test, Accredited Drug Testing is adept in such analyses, boasting numerous testing centers across the nation capable of conducting these tests. Typically, 1.5 to 2 inches of hair from your head or body is needed. Hair testing options include detecting drugs, alcohol/ETG, and customized analyses.
In the past few years, hair follicle drug testing has become a more prevalent method for identifying drug use. Many employers, judicial systems, and substance abuse counselors now seek hair drug tests over standard urine tests. This method is favored by employers with zero-tolerance drug use policies, courts, and probationers. Its advantage is its detection span of up to 90 days, collected under supervision, which makes it highly tamper-resistant. Yet, urine tests are more reliable for detecting drugs used very recently within the last 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.
Recognized for its efficacy, hair testing serves as a significant means for identifying use of drugs and alcohol. Hair strands archive a protracted record of substances by capturing biomarkers within their fibers. When sourced near the scalp, hair can reveal up to about a 3-month period of alcohol and drug use. The collection of hair is uncomplicated, relatively tamper-resistant, and straightforward to transmit.
A hair sample measuring 1.5 inches and composed of about 200 strands (comparable to the thickness of a #2 pencil) nearest to the scalp offers 100mg, which is optimal for testing and verification. For EtG enhancements or assessments exceeding 10 panels, 150mg is advised. We suggest utilizing a jeweler’s scale to measure the specimen. Should scalp hair be lacking, an equivalent quantity of body hair is acceptable. The term head hair pertains solely to scalp hair, whereas body hair denotes all other hair (facial, axillary, etc.).
Procedure Summary
There are four principal steps in the lab handling of drug testing outcomes: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary entry of a sample into a lab’s system. This step includes validating the proper sealing and shipment of the sample, allocating a random LAN (Laboratory Accessioning Number), and filling out any supplementary data entry omitted by an electronic chain of custody mechanism.
Screening constitutes an initial rapid assessment for drug substances. While it is a budget-friendly approach to dismiss drug use in the majority of tests, a positive result in Screening mandates confirmation for legal admissibility. Samples that are presumptively positive through Screening require additional verification.
In the instance of a presumptive positive result in Screening, extra hair is separated from the original sample for Extraction. At this juncture, drugs are drawn from hair at a much lower concentration than other sampling methods (e.g., urine or oral fluid), making hair drug testing the most challenging methodology to execute.
Confirmation of any positive findings from Screening is undertaken using GC/MS, GC/MS/MS, or LC/MS/MS. Samples indicating presumptive positives undergo washing before confirmation as necessary. The end-to-end lab procedure, from Accessioning through to Confirmation, is governed by both the CAP (College of American Pathologists) Hair guidelines and compliance with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though often termed "hair follicle tests," the analysis focuses on the hair shaft, not the follicle part below the scalp.
When comparing hair follicle testing to urine testing in Silver Lake, MO, several advantages become clear. Hair tests provide superior detection accuracy and reliability over more traditional urine tests.
The ability to detect a broader range of substances for extended periods makes hair testing a valuable option for businesses with strict drug policies.
Hair follicle testing offers a remarkable extended detection window in Silver Lake, MO, capturing drug use history up to 90 days prior.
This method furnishes employers with a thorough understanding of an individual's substance use, supporting better informed hiring decisions and maintaining workplace safety.
Hair follicle tests in Silver Lake, MO, are remarkably resistant to tampering, offering unquestionable results.
The process significantly reduces the risk of sample adulteration, ensuring every outcome is reliable and accurate for trusted decision-making.
Silver Lake, MO, enjoys convenient access to comprehensive testing services through our nationwide network of testing centers.
Our local facilities ensure quick, trouble-free procedures for every client, facilitating seamless testing and ensuring satisfaction.
Experience a simple, confidential testing process in Silver Lake, MO, that safeguards your privacy and enhances ease.
The process of ordering, taking, and receiving results is streamlined, addressing concerns of privacy for individuals and organizations alike.
Silver Lake, MO, offers competitive hair follicle testing pricing structures, solidifying our commitment to affordability.
Our swift turnaround times deliver exceptional value, granting peace of mind for businesses, large or small, across any industry.
In Silver Lake, MO, hair follicle drug testing stands out for its swift, accurate, and reliable results. This method's precision ensures that substance use is accurately detected, leaving no room for doubt.
The speed at which results are delivered enhances the overall testing process, benefiting both employers and individuals seeking quick answers.
Employers in Silver Lake, MO, benefit from peace of mind through hair follicle testing, securing compliance with drug-free workplace policies.
This testing method mitigates legal risks and bolsters workplace safety, an essential factor for organizational success.
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 Silver Lake, MO — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Silver Lake, MO — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Silver Lake, MO.
Including specimen collector training, DER training, reasonable suspicion training and much more in Silver Lake, MO.v
Get fast, accurate hair drug testing at our convenient Silver Lake, MO locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Silver Lake, MO.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Silver Lake, MO.
Accurate 5 panel drug testing with fast, confidential results—trusted by Silver Lake, MO employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Silver Lake, MO workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Silver Lake, MO workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Silver Lake, 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