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At Accredited Drug Testing, we offer hair follicle drug testing solutions in Wahkon, Minnesota. Whether you need to test for drugs or alcohol, our expertise in hair testing ensures top-notch service, with facilities across the nation capable of conducting these tests. Generally, 1.5 to 2 inches of hair is needed from the scalp or body for testing. Hair samples can be checked for drugs, alcohol/ETG, or other specialized options.
Hair follicle drug tests have gained prominence in recent years and are now often chosen over traditional urine tests by employers, courts, and substance abuse professionals. Designed for employers with strict drug-use policies, courts, and probationary individuals, the hair test offers a detection period of up to 90 days. Unlike urine tests, hair tests are almost foolproof due to their observed collection but are less effective for identifying drug use in the past 5 days.
At Accredited Drug Testing, we offer hair follicle drug testing solutions in Wahkon, Minnesota. Whether you need to test for drugs or alcohol, our expertise in hair testing ensures top-notch service, with facilities across the nation capable of conducting these tests. Generally, 1.5 to 2 inches of hair is needed from the scalp or body for testing. Hair samples can be checked for drugs, alcohol/ETG, or other specialized options.
Hair follicle drug tests have gained prominence in recent years and are now often chosen over traditional urine tests by employers, courts, and substance abuse professionals. Designed for employers with strict drug-use policies, courts, and probationary individuals, the hair test offers a detection period of up to 90 days. Unlike urine tests, hair tests are almost foolproof due to their observed collection but are less effective for identifying drug use in 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 tests have emerged as an effective method for identifying drug and alcohol consumption. Hair captures a comprehensive record of alcohol and drug intake by embedding biomarkers within the strands as hair grows. When taken close to the scalp, hair can offer a detection period of up to three months for alcohol and drugs. Hair samples are easy to collect, challenging to tamper with, and straightforward to transport.
A sample measuring 1.5 inches, consisting of roughly 200 hair strands (similar in size to a #2 pencil) near the scalp, equals 100mg of hair, which is optimal for testing. For EtG, supplemental tests, or panels exceeding ten, 150mg of hair is suggested. It's advisable to use a jeweler’s scale for weighing the specimen. If scalp hair isn't available, an equivalent amount of body hair can be used. "Head hair" refers exclusively to scalp hair. "Body hair" encompasses all other types (e.g., facial, axillary).
Process Overview
Testing in the lab involves primarily four processes: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially processed into the lab's system, ensuring the sample’s proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and inputting any extra data not captured electronically.
Screening is an initial, rapid test for drugs. While Screening is a cost-effective way to eliminate drug usage in most samples, positive screens need confirmation for legal admissibility. Any samples with presumptive positive results from Screening require further confirmation.
For presumptive positives in Screening, additional hair is extracted from the specimen for further processing. During Extraction, drugs are retrieved from the hair at a much lower concentration compared to other methods (e.g., urine or oral liquids), making hair drug testing the most complex methodology.
Positive Screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation when necessary. The complete lab procedure, from Accessioning to Confirmation, is assessed under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", it is the hair strand that is tested, not the follicle beneath the scalp.
In Wahkon, MN, hair follicle testing surpasses urine testing by providing more reliable results. Unlike urine tests, hair tests have a longer detection period and higher accuracy.
Hair tests' ability to reveal drug use history over several months makes them a superior choice, offering employers and professionals greater confidence.
The extended detection window of hair follicle tests is a significant advantage for employers in Wahkon, MN. Spanning up to 90 days, they offer a comprehensive view of an individual's substance use history.
This long detection period helps businesses thoroughly assess applicants or employees, ensuring a drug-free workplace environment.
One of the major strengths of hair follicle testing in Wahkon, MN is its resistance to tampering. The testing method significantly reduces the possibility of sample adulteration.
Employers and professionals can trust the integrity of the results, providing a reliable and unquestionable assessment of drug use.
With Accredited Drug Testing's vast network, individuals in Wahkon, MN benefit from both local and nationwide testing facilities. Accessing tests is quick and convenient.
Our centers ensure straightforward and timely services, minimizing hassle and making drug testing easily accessible for all clients.
Our process in Wahkon, MN is straightforward and confidential, ensuring clients can easily order tests, take them, and receive results with peace of mind.
Privacy and ease-of-use are prioritized, addressing any customer concerns while providing a seamless testing experience.
Competitive pricing and fast turnaround are key features of our services in Wahkon, MN. We offer excellent value for companies of all sizes.
Our affordable rates combined with swift service delivery ensure businesses can efficiently manage their drug testing needs without straining their budgets.
Fast, accurate, and reliable results are crucial in drug testing, particularly in Wahkon, MN. Hair follicle tests stand out for their precision, offering a clear insight into substance use.
These tests provide highly accurate data, swiftly identifying drugs within the hair strand, ensuring results are trustworthy for any required analysis.
For Wahkon, MN employers, hair follicle testing ensures adherence to drug-free workplace policies. This method reduces legal risks and enhances overall workplace safety.
Employing hair tests provides peace of mind, as companies can be confident in their compliance with company and legal standards.
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