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 provides comprehensive hair follicle drug testing in Marble, North Carolina. If a hair drug or alcohol test is required, our expertise in hair testing is unmatched, and our testing centers span every city nationwide where a hair test can be conducted. Typically, 1.5 to 2 inches of hair from the crown or body is sufficient for testing in most scenarios. Hair tests can determine the presence of drugs, alcohol/ETG, or other specific hair testing options.
In recent years, the inclusion of hair follicle drug tests in drug screening processes has grown. Employers, courts, and substance abuse professionals more frequently mandate hair tests over traditional urine tests. Employers with strict anti-drug policies, court systems, and probationary programs increasingly favor hair follicle testing. Its key advantage lies in a longer detection window, often reaching up to 90 days, with an observed collection that is nearly foolproof against tampering. However, for recent drug use within a 5-day period, urine tests remain the most precise option.
Accredited Drug Testing provides comprehensive hair follicle drug testing in Marble, North Carolina. If a hair drug or alcohol test is required, our expertise in hair testing is unmatched, and our testing centers span every city nationwide where a hair test can be conducted. Typically, 1.5 to 2 inches of hair from the crown or body is sufficient for testing in most scenarios. Hair tests can determine the presence of drugs, alcohol/ETG, or other specific hair testing options.
In recent years, the inclusion of hair follicle drug tests in drug screening processes has grown. Employers, courts, and substance abuse professionals more frequently mandate hair tests over traditional urine tests. Employers with strict anti-drug policies, court systems, and probationary programs increasingly favor hair follicle testing. Its key advantage lies in a longer detection window, often reaching up to 90 days, with an observed collection that is nearly foolproof against tampering. However, for recent drug use within a 5-day period, urine tests remain the most precise option.
* 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 become recognized as an effective method for identifying drug and alcohol consumption. Hair captures a long-term record of substances by embedding biomarkers within the fiber of the hair strands. When clipped close to the scalp, it can offer approximately a 3-month detection range for alcohol and drugs. It's easy to collect, hard to tamper with, and straightforward to send.
A 1.5-inch portion of about 200 hair strands (roughly the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal amount for screening and verification. For EtG, add-ons, and/or tests exceeding 10 panels, a recommended 150mg of the sample is necessary. We suggest using a jeweler’s scale for measurement. Should scalp hair not be accessible, an equivalent amount of body hair can be used. When discussing head hair, it pertains to scalp hair solely. Body hair encompasses all other varieties (such as facial, axillary, etc.).
Process Overview
The four primary stages in the lab analysis of drug test outputs are Accessioning, Screening, Extraction, and Confirmation.
Accessioning constitutes the initial handling of a sample into the lab's workflow. This entails validating that the sample is sealed and transported correctly, assigning a unique LAN (Laboratory Accessioning Number), and finishing any further data input absent in an electronic chain of custody system.
Screening is a preliminary rapid examination for illicit substances. Although Screening is a cost-efficient method to disqualify drug usage in most samples, a positive outcome needs confirmation for courtroom acceptance. Any sample that is provisionally positive during Screening must undergo further verification.
If a sample shows presumptive positivity at the Screening phase, additional hair is drawn from the original sample and readies for Extraction. At this point, drugs are isolated from hair at lower concentrations than with other techniques (like urine or oral fluid), which is why hair drug assessment is most challenging.
Confirmation of any positive Screening result takes place via GC/MS, GC/MS/MS, or LC/MS/MS. All potential positive samples get washed before confirmation as needed. The whole lab procedure from Accessioning to Confirmation is reviewed according to both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the analysis examines the hair strand itself and not the sub-scalp hair follicle.
Why Choose Hair Testing? In Marble, NC, opting for hair follicle testing over urine tests provides a superior advantage. With enhanced detection accuracy and reliability, hair testing offers the benefit of capturing a longer history of substance use.
Extended History Captured by hair follicle testing in Marble, NC allows employers to observe an individual's substance use behavior over up to a 90-day period, offering a fuller picture of their past.
Unmatched Test Integrity in Marble, NC highlights hair follicle tests' resistance to adulteration, delivering results that are both dependable and definitive without the risk of tampering.
Accessible Testing Services Nationwide and locally in Marble, NC, our testing centers provide a convenient path to acquiring necessary testing services, ensuring a smooth experience.
Confidentiality and Ease Embedded in our process in Marble, NC is the assurance of privacy at every step, from order to result, simplifying the testing experience for all involved.
Competitive Pricing with Swift Results offered in Marble, NC make our services a cost-effective choice for all businesses, paired with rapid test result delivery to maximize value and peace of mind.
Speed and Precision Combined in Marble, NC, are hallmarks of hair follicle drug tests. These tests offer unparalleled accuracy in identifying substance use, ensuring quick and confident results for any testing need.
Ensuring Compliance and Safety Hair follicle testing in Marble, NC assists employers in upholding drug-free workplace policies, reducing potential legal concerns, and enhancing overall workplace safety.
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 Marble, NC — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Marble, NC — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Marble, NC.
Including specimen collector training, DER training, reasonable suspicion training and much more in Marble, NC.v
Get fast, accurate hair drug testing at our convenient Marble, NC locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Marble, NC.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Marble, NC.
Accurate 5 panel drug testing with fast, confidential results—trusted by Marble, NC employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Marble, NC workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Marble, NC workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Marble, NC drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.
Greensboro Joseph - 11/19/2024
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