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At Accredited Drug Testing, Emmons, MN clients can access thorough hair follicle drug assessments. Our nationwide locations offer hair and alcohol tests, requiring only 1.5 to 2 inches of hair. Hair samples reveal drugs, alcohol/ETG, or other specific needs.
Hair follicle tests have gained popularity due to their extensive detection range up to 90 days, unlike urine tests. They're preferred by employers, courts, and substance professionals for their accuracy, collected under supervision, and difficulty to tamper with.
At Accredited Drug Testing, Emmons, MN clients can access thorough hair follicle drug assessments. Our nationwide locations offer hair and alcohol tests, requiring only 1.5 to 2 inches of hair. Hair samples reveal drugs, alcohol/ETG, or other specific needs.
Hair follicle tests have gained popularity due to their extensive detection range up to 90 days, unlike urine tests. They're preferred by employers, courts, and substance professionals for their accuracy, collected under supervision, and difficulty to tamper with.
* 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 has become acknowledged as a significant method for detecting drug and alcohol consumption. Hair retains a historical record of alcohol and substances by encasing biomarkers within the fibers of the developing hair strand. When taken close to the scalp, hair offers around a 3-month detection timeframe for identifying alcohol and drugs. Hair is easy to collect, somewhat challenging to alter, and convenient to mail.
A sample length of 1.5 inches, consisting of roughly 200 strands near the scalp (comparable to the thickness of a #2 pencil), provides 100mg of hair, which is the preferred amount for testing and confirming results. For EtG, additional tests, or panels exceeding 10, a 150mg sample is advisable. Using a jeweler’s scale is suggested for weighing the sample. If scalp hair cannot be obtained, a similar amount of body hair might be used. When discussing head hair, we mean scalp hair only. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary steps in processing a drug test result through a lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial stage of processing a sample into a lab's system. It involves verifying that the sample was correctly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry that an electronic chain of custody might not provide.
Screening entails a preliminary check for drug presence. Screen testing is an economical way to discount drug usage in most samples, yet a positive screen warrants confirmation for legal acceptance. Samples that test positive during Screening need further confirmation.
When a sample indicates positive in the Screening phase, more hair is extracted from the initial sample for the Extraction phase. During this phase, drugs are removed from hair at a significantly lower concentration than other methods (such as urine or oral fluid), highlighting the complex nature of hair drug screening.
Confirmation of a positive screening result utilizes GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positives undergo pre-confirmation washing as necessary. The comprehensive lab process from Accessioning to Confirmation is evaluated under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the skin
Why Hair Follicle Testing Beats Urine Testing in Emmons, MN. Hair tests offer superior detection over urine tests, capturing drug use over a more extensive timeframe. They prove more reliable, making it difficult to tamper, and with observed collections, elevate the detection accuracy.
Extended Detection Window in Emmons, MN. Hair follicle tests are capable of revealing drug use up to 90 days back, providing a detailed history of an individual's substance intake. This long detection period grants employers a deeper understanding of an applicant's drug use habits.
Tamper-Resistant Testing Method in Emmons, MN. Hair follicle drug tests offer a robust solution against sample tampering. The method significantly minimizes the possibility of adulteration, ensuring the test results remain trustworthy and unquestionable.
Convenient Nationwide Testing Locations in Emmons, MN. With a wide network of testing centers, accessing hair follicle testing services is both quick and straightforward. Our extensive reach ensures that testing is hassle-free and easily accessible.
Simple, Confidential Process in Emmons, MN. The process from ordering to receiving results is seamless and respects privacy concerns. Clients can expect a straightforward and discreet experience when undergoing hair follicle testing, ensuring ease of use.
Affordable Pricing and Fast Turnaround in Emmons, MN. Our hair testing services offer competitive pricing paired with rapid processing times, providing value and tranquility for businesses of any size. Employers enjoy quick results without sacrificing affordability.
Fast, Accurate, and Reliable Results in Emmons, MN. Hair follicle tests are known for their precision and quick processes. These tests stand out for their exceptional accuracy, reliably identifying substance use with efficiency, giving fast answers to drug-related inquiries.
Compliance and Peace of Mind for Employers in Emmons, MN. Implementing hair testing helps organizations uphold their drug-free workplace standards while mitigating legal liabilities and enhancing overall safety, giving employers reassurance through compliance.
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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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