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 offers comprehensive hair follicle drug testing in St. Louis Park, Minnesota. If a hair drug or alcohol test is required, we are experts in hair testing and operate testing centers in all cities across the nation, all ready to perform hair analyses. A hair length of 1.5 to 2 inches either from your head or body is generally needed. Hair assessments can be tailored to screen for drugs, alcohol/ETG, or other specific needs.
Recently, hair follicle drug testing has become a more common method of substance screening. Many employers, judicial systems, and substance abuse specialists now mandate hair drug tests over traditional urine tests. These tests are preferred by zero-tolerance workplaces, courts, and probationary supervision due to their extensive detection time of up to 90 days, observed collection process, and resistance to tampering. Despite this, urine tests remain most precise for detecting drugs used in the previous 5 days.
Accredited Drug Testing offers comprehensive hair follicle drug testing in St. Louis Park, Minnesota. If a hair drug or alcohol test is required, we are experts in hair testing and operate testing centers in all cities across the nation, all ready to perform hair analyses. A hair length of 1.5 to 2 inches either from your head or body is generally needed. Hair assessments can be tailored to screen for drugs, alcohol/ETG, or other specific needs.
Recently, hair follicle drug testing has become a more common method of substance screening. Many employers, judicial systems, and substance abuse specialists now mandate hair drug tests over traditional urine tests. These tests are preferred by zero-tolerance workplaces, courts, and probationary supervision due to their extensive detection time of up to 90 days, observed collection process, and resistance to tampering. Despite this, urine tests remain most precise for detecting drugs used in the previous 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.
Recognized as an effective resource, hair testing is utilized to trace drug and alcohol consumption. By embedding biomarkers within the fibers of emerging hair strands, hair provides a broad history of substance usage. When gathered near the scalp, it can uncover a 3-month drug and alcohol usage timeline. With its straightforward collection, resistance to tampering, and easy transport, hair is preferred.
A sample measuring 1.5 inches and composed of roughly 200 strands equivalent to a #2 pencil's thickness near the scalp yields 100mg, ideal for evaluation and confirmation. For EtG and tests over ten panels, a 150mg sample is advised. Utilizing a jeweler’s scale for specimen measurement is recommended. Should scalp hair be inaccessible, the collection of an equivalent amount of body hair is permissible. The term 'head hair' specifically refers to scalp hair, while 'body hair' encompasses all other hair varieties (facial, axillary, and more).
Process Overview
The lab processing for drug test results involves four essential steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample's initial processing into the laboratory’s system, ensuring its proper sealing and shipping, assigning a unique LAN (Laboratory Accessioning Number), and filling in any missing data not captured by digital custody chains.
Screening performs a swift preliminary assessment for illicit drugs. While cost-effective for the majority, a positive result in Screening mandates confirmation for legal admissibility. Presumptively positive samples necessitate subsequent confirmation.
Should the Screening suggest positivity, additional hair from the original sample is allocated for Extraction. Here, drugs are separated from hair at a notably lower concentration than in other methods (e.g., urine or oral fluid), underscoring the complexity of hair drug testing.
To verify any positive results from Screening, Confirmation is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to Confirmation where required. The entire lab process, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair standards and accreditation to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the test specifically examines the hair strand, not the follicle beneath the scalp.
In St. Louis Park, MN, hair follicle testing surpasses traditional urine tests in accuracy and reliability. Hair analysis captures a longer detection period, unveiling a more detailed substance history, offering a superior alternative with minimized risk of evasion, ideal for employers committed to comprehensive screening.
Hair follicle testing, available in St. Louis Park, MN, offers an extended detection window of up to 90 days, greatly surpassing shorter-term methods. This prolonged timeframe allows employers to assess an individual's long-term substance use, providing a more thorough understanding of their history.
Within St. Louis Park, MN, hair follicle testing stands as a remarkably tamper-resistant method. This process is designed to significantly limit sample adulteration risks, ensuring completely trustworthy outcomes, crucial for organizations prioritizing integrity and accuracy in drug testing.
For those in St. Louis Park, MN, our nationwide network of testing locations provides unparalleled convenience. Local centers ensure testing is easily accessible and hassle-free, offering a seamless journey from scheduling to results for all clients seeking efficient substance testing services.
Our simple and confidential hair follicle testing process in St. Louis Park, MN, ensures privacy and ease. From test ordering to results delivery, each step is designed with client concern in mind, offering a straightforward experience without sacrificing discretion.
In St. Louis Park, MN, our hair follicle drug testing services offer affordable pricing and swift results. With quick processing times, these solutions provide remarkable value to businesses seeking cost-effective and efficient testing without compromising on quality.
Located in St. Louis Park, MN, hair follicle drug tests are known for delivering fast, accurate, and reliable results. Expertly designed to quickly identify substance use, they ensure high precision, making them an outstanding choice for individuals and employers alike seeking dependable outcomes.
Hair follicle testing in St. Louis Park, MN, enables employers to uphold drug-free workplace policies confidently. This method fortifies legal compliance and boosts safety, ensuring peace of mind as organizations demonstrate their commitment to a secure and lawful working 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.
Quickly find trusted local drug testing centers in St. Louis Park, MN — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in St. Louis Park, MN — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around St. Louis Park, MN.
Including specimen collector training, DER training, reasonable suspicion training and much more in St. Louis Park, MN.v
Get fast, accurate hair drug testing at our convenient St. Louis Park, MN locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in St. Louis Park, MN.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in St. Louis Park, MN.
Accurate 5 panel drug testing with fast, confidential results—trusted by St. Louis Park, MN employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for St. Louis Park, MN workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your St. Louis Park, MN workplace compliant.
Certified DOT physicals with quick, reliable exams to keep St. Louis Park, MN 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