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Located in Ashland, Missouri, Accredited Drug Testing offers comprehensive hair follicle drug screening. If you're in need of a hair or alcohol test, our specialization lies in hair testing, with facilities available in all cities nationwide to conduct these tests. Hair from your head's crown (1.5 to 2 inches) or body is required for analysis. Hair tests can detect drugs, alcohol/ETG, or other tailored testing options.
In recent times, the adoption of hair follicle drug tests in drug screening has risen. Many businesses, judicial entities, and substance abuse professionals now prefer hair drug tests over traditional urine tests. Employers with strict drug policies, legal systems, and individuals on probation favor this method. The primary advantage of hair tests is their extended detection period, lasting up to 90 days, processed through a supervised collection, making them nearly impossible to manipulate. Nonetheless, for identifying drug use within the past 5 days, urine tests remain the most accurate.
Located in Ashland, Missouri, Accredited Drug Testing offers comprehensive hair follicle drug screening. If you're in need of a hair or alcohol test, our specialization lies in hair testing, with facilities available in all cities nationwide to conduct these tests. Hair from your head's crown (1.5 to 2 inches) or body is required for analysis. Hair tests can detect drugs, alcohol/ETG, or other tailored testing options.
In recent times, the adoption of hair follicle drug tests in drug screening has risen. Many businesses, judicial entities, and substance abuse professionals now prefer hair drug tests over traditional urine tests. Employers with strict drug policies, legal systems, and individuals on probation favor this method. The primary advantage of hair tests is their extended detection period, lasting up to 90 days, processed through a supervised collection, making them nearly impossible to manipulate. Nonetheless, for identifying drug use within the past 5 days, urine tests remain 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.
Hair testing has emerged as a robust method for identifying drug and alcohol usage. Within the fibers of the actively growing hair shaft, biomarkers are retained, offering a long-term record of alcohol and drug intake. When strands are gathered close to the scalp, they can reveal substance use with a detection period extending up to roughly three months. Hair is straightforward to obtain, challenging to tamper with, and convenient to send.
A sample measuring 1.5 inches, comprising roughly 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp, yields around 100mg of hair, which is deemed optimal for both screening and confirmation. For EtG, additional tests, and tests beyond 10 panels, a 150mg specimen is advised. It's suggested to weigh the specimen using a jeweler's scale. If scalp hair is inaccessible, a corresponding quantity of body hair can be utilized. When mentioning head hair, it specifically pertains to scalp hair, whereas body hair encompasses all remaining hair types (like facial and axillary hair).
Process Overview
There are four key steps in processing a drug test result in the laboratory: Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial phase involving the integration of a sample into a lab's system. This process checks that the sample is appropriately sealed and sent, assigns a random LAN (Laboratory Accessioning Number), and finalizes any supplementary data input missing from an electronic chain of custody system.
Screening offers an initial swift evaluation for drug misuse. Screening is a cost-effective tool to initially assess drug use among most samples. However, a confirmed positive screen is required for court admissibility, and any samples showing a presumptive positive result in Screening must undergo secondary confirmation.
When a sample indicates presumptive positivity during Screening, additional hair is extracted from the original specimen and readied for Extraction. During this phase, drugs are removed from hair at notably lower concentrations than other techniques (such as urine or oral fluid), which makes hair drug screening the most challenging approach to execute.
Confirmation of any positive screening result is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. Samples indicating presumptive positivity are washed before confirmation as necessary. The comprehensive laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly termed "hair follicle tests", the actual analysis is conducted on the hair strand rather than the follicle embedded beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Ashland, MO
Hair follicle testing offers several advantages over traditional urine tests. While urine tests provide a snapshot of recent usage, hair testing delivers a broader detection window, enhancing accuracy and reliability. Residents in Ashland, MO, find hair testing more adaptable to various timeframes, offering a comprehensive approach that outperforms standard urine tests.
Extended Detection Window in Ashland, MO
For employers in Ashland, MO keen on thoroughly understanding an employee's drug history, hair follicle testing is ideal. Capable of detecting drug use for up to 90 days, this method offers a significantly broader view compared to other methods. The extended window ensures a detailed understanding of substance use, assisting employers in making well-informed hiring decisions.
Tamper-Resistant Testing Method in Ashland, MO
Hair follicle tests are notably difficult to tamper with compared to their counterparts. Offering a resistant approach to test manipulation, Ashland, MO employers can rely on the authenticity of the results. The difficulty in altering hair samples presents an effective deterrent against adulteration, ensuring trustworthy and indisputable outcomes.
Convenient Nationwide Testing Locations and Local Locations in Ashland, MO
Accredited Drug Testing offers hassle-free testing services with locations nationwide, including the convenience of local sites in Ashland, MO. Quick and accessible testing options ensure employers and individuals can easily avail themselves of our services, reaping the benefits of efficiency and convenience.
Simple, Confidential Process in Ashland, MO
Understanding the need for privacy, the process of getting a hair follicle test at our Ashland, MO locations is straightforward and confidential. From ordering to receiving results, the entire process prioritizes ease of use and confidentiality, providing peace of mind to all who partake in our services.
Affordable Pricing and Fast Turnaround in Ashland, MO
At Accredited Drug Testing, we deliver quick and reliable results in Ashland, MO with competitive pricing. Companies of all sizes benefit from our cost-effective solutions, which ensures financial viability and expedient feedback, fostering a streamlined process and enhanced organizational efficiency.
Fast, Accurate, and Reliable Results in Ashland, MO
Hair follicle drug tests offer a remarkable level of precision and speed in identifying substance use. The testing process ensures high accuracy, enabling professionals to detect even trace amounts of illicit substances effectively. Residents and businesses in Ashland, MO benefit from quick and reliable testing outcomes, making informed decisions based on trustworthy data.
Compliance and Peace of Mind for Employers in Ashland, MO
With hair follicle testing, Ashland, MO employers can ensure compliance with drug-free workplace policies. This method reduces legal risks and enhances safety. Ensuring a workplace free of substance abuse issues brings peace of mind, knowing that policies are supported by reliable and comprehensive testing outcomes.
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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