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Accredited Drug Testing provides thorough hair follicle drug screenings in Ravinia, South Dakota. If you require a hair or alcohol test, Accredited Drug Testing is a specialist in hair analysis and maintains testing centers in every city nationwide capable of conducting such tests. You generally need 1.5 to 2 inches of hair from your head or body. Hair assessments can determine the presence of drugs, alcohol/ETG, or other specific substances.
Lately, hair follicle drug examinations have been increasingly adopted for drug screening. Numerous employers, courts, and Substance Abuse experts are opting for hair testing over traditional urine tests. Employers committed to zero-tolerance policies, judges, and probation officers widely utilize hair follicle exams. A significant advantage is its extended detection window for drug use—up to 90 days, with direct supervision during collection—making deception nearly impossible. Yet, urine tests remain most accurate for detecting drug use within the past 5 days.
Accredited Drug Testing provides thorough hair follicle drug screenings in Ravinia, South Dakota. If you require a hair or alcohol test, Accredited Drug Testing is a specialist in hair analysis and maintains testing centers in every city nationwide capable of conducting such tests. You generally need 1.5 to 2 inches of hair from your head or body. Hair assessments can determine the presence of drugs, alcohol/ETG, or other specific substances.
Lately, hair follicle drug examinations have been increasingly adopted for drug screening. Numerous employers, courts, and Substance Abuse experts are opting for hair testing over traditional urine tests. Employers committed to zero-tolerance policies, judges, and probation officers widely utilize hair follicle exams. A significant advantage is its extended detection window for drug use—up to 90 days, with direct supervision during collection—making deception nearly impossible. Yet, urine tests remain most accurate for detecting drug use within the past 5 days.
* 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 is increasingly recognized as an effective method for identifying drug and alcohol consumption. The structure of hair captures biomarkers within its fibers, offering a long-term record of substance use. When collected near the scalp, hair provides a historical range of approximately three months for detecting alcohol and other substances. It is straightforward to collect, challenging to adulterate, and convenient to transport.
A recommended sample size is 1.5 inches consisting of around 200 hair strands (comparable to a #2 pencil thickness) gathered close to the scalp, yielding 100mg of hair, which is ideal for both screening and verification. For EtG, specialized, and/or extensive panel tests exceeding 10, it's advised to procure 150mg of the sample. We suggest using a jeweler’s scale to weigh the sample. Should scalp hair be inaccessible, an equivalent volume of body hair may be acquired. 'Head hair' refers specifically to scalp hair, while 'body hair' encompasses other types of hair (facial, axillary, etc.).
Process Synopsis
The main procedural stages in handling a lab drug test result include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially processed into a lab’s system. This step ensures the sample’s proper sealing and shipment, assigns an arbitrary LAN (Laboratory Accessioning Number), and addresses any extra data entry not covered by an electronic chain of custody system.
Screening offers an initial, rapid assessment for drug presence. Although cost-efficient in excluding drug use for most samples, positive results necessitate confirmation to be valid in court. Samples with presumed positives in Screening must undergo a secondary confirmation.
For samples presumed positive during Screening, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are isolated from hair at significantly lower concentrations compared to other methodologies (e.g., urine or oral fluid), highlighting the complexity of hair drug analysis.
Any preliminary positive screening outcomes undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Prior to confirmation, all presumptive positive samples are washed as required. The entire process from Accessioning to Confirmation is conducted under the CAP (College of American Pathologists) Hair designation and aligns with ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly misnamed "hair follicle tests," these tests analyze the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Ravinia, SD
Compared to urine testing, hair follicle testing demonstrates superior detection accuracy and reliability. While urine tests are common, they cannot match the extended detection periods and robustness of hair tests. This advanced testing method unveils a window into an individual's substance use history that urine tests simply cannot rival.
Extended Detection Window in Ravinia, SD
The prolonged detection span of hair follicle testing provides insights into substance history for up to 90 days. This extensive period makes it ideal for employers who need a comprehensive look at an applicant or employee's drug use, adding a layer of transparency and accuracy to the hiring process.
Tamper-Resistant Testing Method in Ravinia, SD
Hair follicle tests greatly minimize the likelihood of sample tampering. Their inherent design is resistant to adulteration attempts, ensuring that the results obtained are both reliable and beyond question. This makes them a preferred choice for rigorous workplace screening.
Convenient Nationwide Testing Locations and Local Locations in Ravinia, SD
Our comprehensive network of testing centers nationwide ensures that whether you're in Ravinia or elsewhere, accessing drug testing services is quick and hassle-free. This ease of access means you can rely on quality testing services whenever they are needed.
Simple, Confidential Process in Ravinia, SD
Our hair follicle drug testing process is streamlined for simplicity and confidentiality. From ordering the test to receiving the results, privacy is maintained throughout, assuring individuals and organizations of a discreet and efficient testing experience.
Affordable Pricing and Fast Turnaround in Ravinia, SD
Competitive pricing structures combined with quick test result turnaround times provide excellent value. This ensures companies of any size receive the benefits of quality hair follicle testing without compromising on cost or efficiency.
Fast, Accurate, and Reliable Results in Ravinia, SD
Hair follicle drug testing offers unmatched precision and speed. The superior accuracy of these tests in detecting substance use outclasses more traditional methods. They deliver quick, reliable results, making them invaluable for employers and organizations looking to maintain stringent drug testing protocols.
Compliance and Peace of Mind for Employers in Ravinia, SD
Utilizing hair follicle testing helps employers maintain compliance with workplace drug-free policies. This practice reduces legal liabilities and boosts workplace safety, providing employers peace of mind as they uphold their commitment to a drug-free 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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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
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