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 services in Brookings, South Dakota. If you require a hair drug or alcohol test, Accredited Drug Testing is an expert in hair testing with locations nationwide that can facilitate such tests. You generally need 1.5 to 2 inches of hair from your head or body to proceed. Hair tests are designed to detect drugs, alcohol/ETG, and can be customized for other specific testing needs.
In recent years, hair follicle drug testing has become a popular method for detecting drug use. Employers, courts, and Substance Abuse professionals often prefer hair testing over the traditional urine test. With zero-tolerance policies, employers and courts favor hair follicle drug tests for their extensive detection period—up to 90 days—ensuring accuracy through observed collection and minimizing the chance of tampering. However, for drug use within the last 5 days, urine tests remain the most precise.
Accredited Drug Testing provides comprehensive hair follicle drug testing services in Brookings, South Dakota. If you require a hair drug or alcohol test, Accredited Drug Testing is an expert in hair testing with locations nationwide that can facilitate such tests. You generally need 1.5 to 2 inches of hair from your head or body to proceed. Hair tests are designed to detect drugs, alcohol/ETG, and can be customized for other specific testing needs.
In recent years, hair follicle drug testing has become a popular method for detecting drug use. Employers, courts, and Substance Abuse professionals often prefer hair testing over the traditional urine test. With zero-tolerance policies, employers and courts favor hair follicle drug tests for their extensive detection period—up to 90 days—ensuring accuracy through observed collection and minimizing the chance of tampering. However, for drug use within the last 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 testing is increasingly regarded as a potent method for identifying drug and alcohol consumption. Hair encapsulates a long-term history of substance use by capturing biomarkers within the fibers of the developing hair strand. When taken near the scalp, hair can offer up to a roughly 3-month detection window for alcohol and other drugs. Hair collection is straightforward, relatively tamper-resistant, and simple to transport.
A 1.5-inch segment comprising about 200 hair strands (approximately the size of a #2 pencil) nearest the scalp yields 100mg of hair, which is the perfect amount for analysis and validation. For EtG, add-ons, or tests exceeding 10 panels, a 150mg sample is advisable. It is suggested to measure the specimen using a jeweler’s scale. If scalp hair is not available, a comparable amount of body hair can be collected. When addressing head hair, we specifically mean scalp hair. Body hair refers to all other types of hair (facial, axillary, etc.).
Process Overview
The primary steps in laboratory processing for a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial incorporation of a sample into a lab's system. This process ensures the sample was correctly sealed and delivered, assigns a random LAN (Laboratory Accessioning Number), and completes any remaining data input not provided by an electronic chain of custody system.
Screening consists of a preliminary examination for drugs. Although Screening is cost-effective for ruling out drug usage in most samples, a positive result must be confirmed for legal admissibility. Samples indicated as presumptively positive during Screening require subsequent confirmation.
If a sample shows presumptive positivity during Screening, additional hair is taken from the initial sample and readied for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than in methods like urine or oral fluid, making hair drug screening a more challenging methodology.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS or LC/MS/MS. All samples with presumptive positivity are cleaned as necessary before confirmation. The complete laboratory process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the analysis is performed on the hair strand rather than the scalp's hair follicle.
In Brookings, SD, hair follicle testing consistently outperforms urine testing, offering superior detection and accuracy. The extended detection window of hair tests reveals drug use patterns that urine tests may miss. This gives employers a more reliable and comprehensive understanding of substance use habits.
Hair testing is less susceptible to short-term abstention often used to bypass urine tests, ensuring a truer picture of an individual's drug use. Brookings employers benefit from these more trustworthy outcomes, bolstering their drug-free workplace initiatives.
The hair follicle drug test in Brookings, SD, can identify substance use over an extensive period, up to 90 days. This longer detection window allows employers to assess an applicant or current employee's historical drug use more accurately.
By extending the period of detection, hair testing provides a comprehensive view that surpasses short-term urine tests. Employers gain deeper insights into the behaviors and choices of individuals they consider hiring, supporting better-informed decision-making.
Protecting the integrity of drug testing in Brookings, SD, hair follicle tests drastically reduce the potential for tampering. Sample adulteration is a common concern with other testing methods, but hair testing's stringent collection process minimizes this risk.
Hair samples are collected in a controlled environment to ensure their reliability. This method provides peace of mind, as test results remain trustworthy and virtually adulteration-proof for both employers and employees.
With convenient testing centers nationwide, including in Brookings, SD, accessing hair follicle testing services is effortless. Our broad network facilitates quick access to tests, reducing wait times and improving the overall testing process.
Local residents and businesses enjoy hassle-free testing, thanks to easily reachable locations. This accessibility ensures that the drug testing process is efficient, comfortable, and simplified for all users.
The hair follicle drug test process in Brookings, SD, is straightforward and discreet. From ordering the test to receiving results, every step emphasizes confidentiality and user-friendliness, addressing privacy and comfort concerns.
Confidential handling of results reassures individuals about their privacy. The transparent and uncomplicated procedure promotes ease of use, alleviating any apprehension surrounding the drug testing process.
Competitive pricing and fast turnaround times make hair follicle testing in Brookings, SD, an attractive choice for companies. With affordable rates, businesses of all sizes can access this service without budgetary strain.
The efficiency and cost-effectiveness of these tests ensure an excellent return on investment. Delivering rapid results allows companies to proceed with essential decisions, optimizing both time and resources for enhancing workplace productivity.
Hair follicle drug testing in Brookings, SD, stands out due to its fast and accurate results. This testing method can precisely detect substance use with high confidence, providing reliable data swiftly. The rapid turnaround of hair follicle testing ensures timely results that are critical for decision-making processes.
Residents and employers in Brookings, SD, can rely on hair testing for prompt results without sacrificing accuracy. This efficiency is particularly beneficial for businesses that need quick assessments to maintain their operations smoothly and efficiently.
For Brookings, SD employers, hair follicle testing is a pivotal tool for maintaining compliance with drug-free workplace policies. This testing supports legal adherence, lowering potential liabilities and contributing to a safer work environment.
Employers achieve peace of mind knowing their drug testing system aligns with regulations. Hair testing enforces stricter policies compared to urine tests, offering a reliable way to uphold workplace safety and policy enforcement.
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 Brookings, SD — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Brookings, SD — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Brookings, SD.
Including specimen collector training, DER training, reasonable suspicion training and much more in Brookings, SD.v
Get fast, accurate hair drug testing at our convenient Brookings, SD locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Brookings, SD.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Brookings, SD.
Accurate 5 panel drug testing with fast, confidential results—trusted by Brookings, SD employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Brookings, SD workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Brookings, SD workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Brookings, SD drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
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