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Accredited Drug Testing offers comprehensive hair follicle drug screening services in Decatur, Illinois. Whether it's a drug or alcohol test you're seeking, our expertise is in hair testing, with nationwide centers ready to conduct these tests. A minimum of 1.5 to 2 inches of hair is typically needed, with possible use of body hair. Hair analysis can detect drugs, alcohol/ETG, or other customized factors.
Recently, hair follicle tests have become a more common method for drug screenings. Employers, judicial systems, and substance abuse specialists are choosing this over urine testing. These tests appeal to employers with zero-tolerance policies, legal entities, and those on probation due to their extended detection capabilities—up to 90 days—ensuring results that are difficult to manipulate. Still, urine tests remain the gold standard for recent use within a 5-day window.
Accredited Drug Testing offers comprehensive hair follicle drug screening services in Decatur, Illinois. Whether it's a drug or alcohol test you're seeking, our expertise is in hair testing, with nationwide centers ready to conduct these tests. A minimum of 1.5 to 2 inches of hair is typically needed, with possible use of body hair. Hair analysis can detect drugs, alcohol/ETG, or other customized factors.
Recently, hair follicle tests have become a more common method for drug screenings. Employers, judicial systems, and substance abuse specialists are choosing this over urine testing. These tests appeal to employers with zero-tolerance policies, legal entities, and those on probation due to their extended detection capabilities—up to 90 days—ensuring results that are difficult to manipulate. Still, urine tests remain the gold standard for recent use within a 5-day window.
* 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 analysis has emerged as a robust method for identifying drug and alcohol consumption. Hair offers a comprehensive historical account of alcohol and other drugs as biomarkers are encapsulated within the fibers of the growing hair strand. When gathered near the scalp, hair can reflect up to roughly a 3-month detection period for alcohol and substances. Collecting hair is straightforward, not easily tampered with, and convenient for shipping.
A 1.5-inch segment of about 200 hair strands (around the thickness of a #2 pencil) nearest to the scalp will yield 100mg of hair, the optimal sample for both initial testing and verification. For EtG, additional tests, and/or screenings exceeding 10 panels, 150mg of the sample is advised. It's advisable to weigh the sample on a jeweler’s scale. If scalp hair is unavailable, an equivalent volume of body hair may be used. When we mention head hair, we're specifically talking about scalp hair. Body hair pertains to all other types of hair (facial, axillary, etc.).
Process Overview
The four critical phases in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary integration of a specimen into a lab’s system. This step involves ensuring the sample was correctly sealed and transported, allocating a random LAN (Laboratory Accessioning Number), and completing any data entry not covered by an electronic chain of custody system.
Screening encompasses an initial rapid assessment for substances of abuse. While Screening provides a cost-efficient means to exclude drug usage across most samples, a positive screen must be validated for legal proceedings. Any samples that indicate a positive result in Screening necessitate further confirmation.
Should a sample indicate a positive result in the Screening phase, additional hair is extracted from the initial sample and readied for Extraction. In this step, drugs are extracted from hair at a notably lower concentration than other procedures (e.g., urine or oral fluid), making hair drug analysis one of the most challenging procedures to execute.
Verification of any positive screening outcome is executed using GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing before confirmation when necessary. The comprehensive lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair standard and conformity with ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Though frequently termed as "hair follicle tests", the assessment evaluates the hair strand instead of the hair follicle beneath the scalp.
Why Hair Testing Supercedes Urine Testing in Decatur, IL
Compared to traditional urine tests, hair follicle testing in Decatur, IL, offers enhanced detection capabilities. The superior accuracy and reliability make it a viable option for employers enforcing non-tolerance policies.
The extended detection period of hair tests surpasses urine tests, offering a detailed view of substance use, benefiting organizations seeking thorough analysis.
Expanded Detection Window in Decatur, IL
Hair follicle testing provides a remarkable detection period of up to 90 days, granting employers insight into longer-term substance usage patterns.
This extensive window gives companies a clearer picture of a candidate's drug history, guiding informed hiring decisions in Decatur, IL and beyond.
Secure and Tamper-Proof Testing in Decatur, IL
By significantly reducing the chances of result manipulation, hair follicle tests provide a reliable sample, making them a trustworthy choice for accurate drug testing.
These secure methods ensure the outcomes remain consistent and indisputable, offering peace of mind to those depending on the results.
Convenient Testing Centers Across Decatur, IL
Our nationwide facilities, including those in Decatur, IL, offer straightforward access to drug testing services, ensuring convenience.
The extensive network ensures quick and efficient processing, catering to both local and wider needs effectively.
Confidential and Simple Process in Decatur, IL
Ordering, undergoing, and receiving hair follicle test results is discreet and uncomplicated, focusing on privacy and simplicity.
This streamlined process alleviates any concerns related to privacy, ensuring ease and confidentiality throughout the testing experience.
Budget-Friendly Pricing with Quick Results in Decatur, IL
Affordable pricing coupled with fast turnaround times sets our hair follicle drug tests apart, providing value for companies regardless of their size.
This synergy of cost-effectiveness and speedy service ensures satisfaction, making it an attractive choice for economic drug testing solutions.
Fast and Exact Results in Decatur, IL
Hair follicle drug tests stand out for their speedy and precise outcomes, essential for making important decisions. Their ability to detect a wide range of substances with high precision makes them an invaluable tool for both employers and individuals.
With cutting-edge technology, the accuracy of these tests ensures confidence in the results, thereby making them a preferred method for drug detection in Decatur, IL.
Ensuring Compliance and Tranquility for Employers in Decatur, IL
Hair follicle tests help uphold non-tolerance workplace policies, decreasing potential legal challenges and bolstering safety.
These measures provide employers a sense of reassurance and security by adhering to necessary compliance guidelines effortlessly.
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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I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!
Mark Broadhead - 2/12/2025
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
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025