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
With 35 testing centers in the Chillicothe area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Chillicothe, Ohio. Our expertise in hair testing extends nationwide, with centers ready to conduct your required hair or alcohol test. Typically, 1.5 to 2 inches of hair is required, whether it's from the head or body. Hair tests are capable of detecting drugs, alcohol/ETG, and tailored test options are available.
In recent years, drug testing methods have increasingly included hair follicle tests. They're favored by employers, courts, and Substance Abuse professionals over traditional urine tests. With zero-tolerance policies, many employers choose hair tests for their extended detection windows, capturing drug use up to 90 days prior. Unlike urine tests, hair tests are gathered under observation, making them hard to manipulate, though for drugs used within the last 5 days, urine tests may still be more accurate.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Chillicothe, Ohio. Our expertise in hair testing extends nationwide, with centers ready to conduct your required hair or alcohol test. Typically, 1.5 to 2 inches of hair is required, whether it's from the head or body. Hair tests are capable of detecting drugs, alcohol/ETG, and tailored test options are available.
In recent years, drug testing methods have increasingly included hair follicle tests. They're favored by employers, courts, and Substance Abuse professionals over traditional urine tests. With zero-tolerance policies, many employers choose hair tests for their extended detection windows, capturing drug use up to 90 days prior. Unlike urine tests, hair tests are gathered under observation, making them hard to manipulate, though for drugs used within the last 5 days, urine tests may still be more 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 is regarded as an effective method for detecting drug and alcohol usage. Hair captures a long-term record of alcohol and drugs by embedding biomarkers within the fibers of the growing strand. When collected near the scalp, hair can offer nearly a 3-month detection window for alcohol and drugs. It is easy to collect, difficult to tamper with, and straightforward to transport.
A 1.5-inch section comprising approximately 200 strands of hair (comparable to a #2 pencil) nearest the scalp yields 100mg of hair, which is the optimal sample size for both screening and verification. For EtG, add-ons, and/or more than 10-panel tests, it's advisable to have 150mg of the sample. We suggest using a jeweler’s scale for measuring. If scalp hair is unavailable, a similar quantity of body hair may be used. Scalp hair specifically refers to hair on the head. Body hair pertains to other types like facial and axillary hair.
Process Overview
There are four essential steps in the lab processing of a drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a sample into the laboratory’s system. This phase involves confirming that the sample was correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and filling out any extra data entry not captured by an electronic chain of custody system.
Screening entails a preliminary rapid test for drugs of abuse. While Screening is an economical method to exclude drug use in most samples, a positive result necessitates confirmation for court admissibility. Samples that are presumptively positive in Screening require a secondary confirmation.
If a sample is found presumptively positive during Screening, additional hair is taken from the initial specimen for the Extraction stage. Here, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), which contributes to the complexity of hair drug testing.
Confirmation of any positive Screening result is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation as required. The entire lab process, from Accessioning to Confirmation, is reviewed under the CAP (College of American Pathologists) Hair designation and adheres to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Chillicothe, OH, outshines traditional urine tests with its superior detection capabilities. While urine tests can detect recent use, hair tests reveal a wider range of substances over a prolonged period, ensuring greater accuracy.
The reliability of hair follicle tests makes them the preferred choice for a thorough drug screening process. Employers and institutions benefit from the test's inability to be easily manipulated compared to urine tests.
In Chillicothe, OH, hair follicle testing offers an extended detection period that can chart substance use up to 90 days prior. This timeline gives employers a comprehensive understanding of a person’s drug history, beyond immediate use.
This wide detection window is invaluable for employers seeking a detailed history of employee substance use, allowing for informed decisions on hiring and workplace safety.
Hair follicle tests are a robust solution against tampering in Chillicothe, OH. The collection method makes it challenging for individuals to alter the samples, ensuring the authenticity and accuracy of the results.
With sample integrity fully maintained, hair tests offer a trustworthy means of checking for substance use, giving employers and authorities reliable data that is hard to contest.
With a network of testing locations nationwide and in Chillicothe, OH, accessing hair follicle testing services is convenient and simple. Our centers allow easy, hassle-free testing that saves time for individuals and employers alike.
Local access to testing centers ensures that services are within reach whenever they are needed, promoting swift and reliable testing processes for everyone.
The hair follicle testing process in Chillicothe, OH, is straightforward and confidential, respecting clients' privacy at every step. From ordering to testing, and receiving results, your privacy is of utmost importance.
Our approach ensures that results are secured and delivered promptly, giving users a simple experience while maintaining confidentiality throughout the process.
Chillicothe, OH boasts affordable pricing for hair follicle tests, offering companies great value for reliable drug screening. Competitive pricing means businesses of all sizes can benefit from this critical service.
Fast turnaround times ensure that employers receive results swiftly, enhancing decision-making processes. Our economical structure ensures both quality and peace of mind.
In Chillicothe, OH, hair follicle drug tests deliver fast, precise results, giving you peace of mind. These tests are quick, efficient, and seamlessly detect substances that other tests might miss. The reliability of hair testing ensures accurate outcomes every time.
The timeliness of hair follicle testing means you won't have to wait longer than necessary for definitive results. This expedited process allows you to address any substance-related issues swiftly, maintaining a safe environment.
Utilizing hair follicle testing in Chillicothe, OH, helps ensure compliance with strict workplace drug-free policies. This method reduces legal risks while bolstering workplace safety and productivity.
Employers gain peace of mind knowing that adhering to drug-free policies is supported by the accurate and reliable results from hair testing, minimizing potential liabilities.
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 Chillicothe, OH — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Chillicothe, OH — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Chillicothe, OH.
Including specimen collector training, DER training, reasonable suspicion training and much more in Chillicothe, OH.v
Get fast, accurate hair drug testing at our convenient Chillicothe, OH locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Chillicothe, OH.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Chillicothe, OH.
Accurate 5 panel drug testing with fast, confidential results—trusted by Chillicothe, OH employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Chillicothe, OH workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Chillicothe, OH workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Chillicothe, OH drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!
Sarah Patterson - 4/8/2025
I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.
Kendra Harley - 3/26/2025
They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering
Billy Williams - 2/19/2025