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In Woodstock, Georgia, Accredited Drug Testing offers comprehensive hair follicle testing. If you require drug or alcohol testing, our centers excel in hair analysis and are located nationwide to assist with your needs. Generally, you need 1.5 to 2 inches of hair from your scalp or body. These tests can detect drugs, alcohol/ETG, or be tailored for other specific testing options.
There has been an increasing trend towards utilizing hair follicle tests for drug screenings in recent years. Employers, courts, and substance abuse professionals are increasingly opting for hair tests as opposed to urine tests. Hair tests cater to employers with strict no-drug policies and are widely used in judicial and probationary settings. Their major advantage is detecting drug use over a period of up to 90 days, collected under observation, making tampering nearly impossible. Nevertheless, when recent drug use (in the past 5 days) is in question, urine tests remain more precise.
In Woodstock, Georgia, Accredited Drug Testing offers comprehensive hair follicle testing. If you require drug or alcohol testing, our centers excel in hair analysis and are located nationwide to assist with your needs. Generally, you need 1.5 to 2 inches of hair from your scalp or body. These tests can detect drugs, alcohol/ETG, or be tailored for other specific testing options.
There has been an increasing trend towards utilizing hair follicle tests for drug screenings in recent years. Employers, courts, and substance abuse professionals are increasingly opting for hair tests as opposed to urine tests. Hair tests cater to employers with strict no-drug policies and are widely used in judicial and probationary settings. Their major advantage is detecting drug use over a period of up to 90 days, collected under observation, making tampering nearly impossible. Nevertheless, when recent drug use (in the past 5 days) is in question, urine tests remain more precise.
* 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 increasingly recognized as a potent means of identifying the use of drugs and alcohol. Hair encases a comprehensive history of alcohol and various drugs by capturing biomarkers within the fibers of the growing hair shaft. When gathered near the scalp, hair can offer a detection period of roughly three months for alcohol and other drugs. Hair collection is straightforward, less prone to tampering, and convenient for shipping.
A hair sample measuring 1.5 inches, comprising roughly 200 strands (comparable to a #2 pencil), collected closest to the scalp will yield 100mg of hair, which is ideal for testing and validation. For EtG, add-ons, and/or examinations exceeding 10 panels, it is advisable to have 150mg of the sample. We suggest measuring the sample on a jeweler's scale. If scalp hair is not available, an equal quantity of body hair can be gathered. When we mention head hair, it specifically pertains to scalp hair. Body hair refers to all other hair types (facial, axillary, etc.).
Process Overview
The quartet of primary steps in the laboratory processing of a drug test result comprises Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial handling of a sample into a lab's system. This step ensures that the sample was sealed and transported correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any further data entry not supported by an electronic chain of custody system.
Screening performs a quick preliminary check for drug abuse. Although Screening is a cost-efficient method to discount drug use in most samples, a positive screen must be confirmed to be legally valid. Any samples appearing positive during Screening necessitate a secondary confirmation.
Should a sample appear positive during the Screening phase, additional hair is taken from the initial specimen for Extraction. During this phase, drugs are extracted from hair at much lower concentrations compared to other methods (ex. urine or oral fluid), making hair drug screening the most challenging technique to undertake.
Confirmation of any positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples suspected positive are cleansed prior to confirmation as needed. The entire lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often dubbed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Testing Surpasses Urine Tests in Woodstock, GA – One key advantage of hair testing is its extensive detection window, catching drug use patterns missed by urine tests. This method is useful for employers seeking comprehensive insights into an individual's behaviors, offering superior detection and credibility over urine-based tests.
Extended Detection Window in Woodstock, GA – Hair follicle testing offers a significant advantage by detecting drug use for up to 90 days. This extended window allows employers to obtain a thorough understanding of an applicant or employee's past substance use, enabling more informed hiring and management decisions.
Unbeatable Tamper Resistance in Woodstock, GA – Hair follicle testing effectively mitigates the risk of sample tampering. This method ensures that results are reliable and verifiable, making it an ideal choice for maintaining integrity in drug testing processes.
Convenient Testing Access Across Woodstock, GA – Our nationwide network of testing centers, including local facilities in Woodstock, ensures that obtaining tests is straightforward and convenient. This widespread availability reduces wait times and streamlines the testing process for users.
Easy and Confidential Testing Process in Woodstock, GA – The procedure for scheduling, undertaking, and obtaining results is straightforward and discreet, addressing privacy concerns and simplifying the testing journey for clients.
Cost-Effective Solutions and Swift Results in Woodstock, GA – Our competitive pricing and quick result turnaround deliver excellent value to businesses of varying sizes, making drug testing both affordable and efficient.
Speed and Accuracy Highlighted in Woodstock, GA – The hair follicle drug testing method is renowned for rapid and precise results. This means that individuals and employers can receive reliable information promptly, facilitating timely decisions and actions. With an elevated accuracy rate in identifying substance use, these tests offer peace of mind and dependability.
Assuring Employer Compliance and Safety in Woodstock, GA – Utilizing hair follicle testing aligns with drug-free workplace policies, reducing legal exposure and enhancing safety. This method assists employers in maintaining compliance, promoting a secure and healthy work environment.
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