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Accredited Drug Testing provides comprehensive hair follicle drug testing in Zebulon, North Carolina. Whether you need a hair drug or alcohol exam, we excel in hair testing and have facilities in all cities nationwide to conduct the test. You need 1.5 to 2 inches of hair from your head's crown or body, which can be used in most scenarios. Hair samples are tested for drugs, alcohol/ETG, or other specified analyses.
In recent times, drug testing methodologies have increasingly adopted hair follicle drug examinations. Many workplaces, judiciary bodies, and substance abuse specialists now require hair drug tests over traditional urine tests. Employers advocating zero-tolerance drug policies, judicial systems, and probationary individuals typically use hair follicle drug tests. The key advantage is a longer detection window for substance use, generally up to 90 days, collected under observation, and is almost cheat-proof. However, for detecting recent drug use within 5 days, urine tests remain the most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing in Zebulon, North Carolina. Whether you need a hair drug or alcohol exam, we excel in hair testing and have facilities in all cities nationwide to conduct the test. You need 1.5 to 2 inches of hair from your head's crown or body, which can be used in most scenarios. Hair samples are tested for drugs, alcohol/ETG, or other specified analyses.
In recent times, drug testing methodologies have increasingly adopted hair follicle drug examinations. Many workplaces, judiciary bodies, and substance abuse specialists now require hair drug tests over traditional urine tests. Employers advocating zero-tolerance drug policies, judicial systems, and probationary individuals typically use hair follicle drug tests. The key advantage is a longer detection window for substance use, generally up to 90 days, collected under observation, and is almost cheat-proof. However, for detecting recent drug use within 5 days, urine tests remain the most 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 tests are now recognized as an effective means for identifying drug and alcohol consumption. Hair offers a prolonged record of alcohol and drugs by capturing biomarkers within the fibers of its growing strands. When obtained near the scalp, hair can uncover up to a three-month timeframe of alcohol and drug usage. Collecting hair is straightforward, somewhat resistant to tampering, and can be shipped easily.
A 1.5-inch piece consisting of around 200 hair strands (comparable to the width of a #2 pencil) nearest the scalp yields 100mg of hair, which is the optimal amount for testing and verification. For EtG, additional substances, or examinations beyond 10 panels, 150mg of the sample is advisable. It's suggested to use a jeweler’s scale for weighing. If scalp hair is not accessible, a similar quantity of body hair can be used. When we mention head hair, we mean only scalp hair. Body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory orchestration of a drug test spans four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary step of integrating a sample into a lab's database. This step confirms proper sealing and shipment of the sample, allocates a unique LAN (Laboratory Accessioning Number), and completes additional data entry if it is not covered by an electronic chain of custody system.
Screening administers an initial swift review to check for abusive drugs. Though Screening offers an economical method for excluding drug usage in most cases, any positive result must be confirmed to be validated legally. Samples with suspect positivity in Screening must undergo further confirmation.
Should a sample appear positive in Screening, additional hair is sourced from the initial sample and readied for Extraction. In this phase, drugs are drawn from hair at significantly lower concentrations than in alternative methods (like urine or oral fluid), underscoring the complexity of hair drug screening.
Confirming a positive screening result is facilitated using GC/MS, GC/MS/MS, or LC/MS/MS technology. All samples indicating positive results are cleansed prior to confirmation when necessary. The entire sequence from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed "hair follicle tests", the actual test analyzes the hair strand and not the follicle beneath the scalp
Why choose hair follicle testing over urine testing in Zebulon, NC? Superior Detection is a notable benefit, as hair tests have a broader detection window, covering up to 90 days of substance use, compared to urine's limited time frame.
Furthermore, Reliability is enhanced in hair testing, offering employers trustworthy results that better guide their drug use policies and aid compliant hiring practices.
Hair follicle tests in Zebulon, NC, are esteemed for their extended detection period. These tests capture a wide scope of drug use history, typically covering up to three months, providing a detailed overview for employers.
This extended window is critical for businesses needing to assess ongoing substance use and helps maintain a clean and safe work environment by highlighting prolonged drug usage.
One of the remarkable facets of hair follicle testing in Zebulon, NC, is its inherent tamper-resistance. Hair samples are far less susceptible to adulteration, ensuring the integrity of the testing process.
This testing method significantly decreases the possibility of sample manipulation, lending assurance to results validity, practical for companies seeking reliable data for employee assessments.
Accredited Drug Testing offers extensive nationwide locations, including those in Zebulon, NC, optimizing convenience for all clients. This robust network ensures quick and easy access to mandatory drug testing facilities.
Our accessible local sites assure that individuals and employers contribute to maintaining compliance without excessive travel or logistical complexities.
The hair follicle testing procedure in Zebulon, NC, is designed to be simple and confidential. Orders for tests are easily placed, samples taken efficiently, and results diligently communicated while respecting privacy concerns.
Security of personal information is a priority, emphasizing a process that is both hassle-free and respectful of individual privacy, encouraging use and compliance among employees and individuals.
Attractive pricing and rapid turnaround characterize our hair testing services. In Zebulon, NC, our competitive prices offer excellent value for businesses of all sizes concerned with maintaining a safe and compliant workplace.
Alongside affordability, we ensure fast turnaround times on testing results, fostering efficient decision-making processes among employers and better resource management.
Hair follicle drug testing in Zebulon, NC, offers fast, precise, and dependable results, ensuring thorough substance use evidence. Speed is a significant advantage, with testing procedures that quickly identify drug use, leading to swift decision-making for employers.
Accuracy is a key benefit of hair testing, where the capability for correct detection of substances provides confidence to businesses in their workforce management.
Adopting hair follicle testing ensures compliance with strict drug-free workplace policies in Zebulon, NC. Consistent and accurate testing negates legal repercussions and boosts workplace safety.
Employers can find peace of mind knowing their drug policy enforcements are backed by reliable testing, reducing legal exposure and fortifying commitment to a safe 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