Accredited Drug Testing offers comprehensive hair follicle drug assessments in Dover, Minnesota. For hair or alcohol tests, our expertise in hair testing is unmatched, with centers across the country equipped to conduct them. Typically, 1.5 to 2 inches of hair from the crown or body can serve for testing. These tests can assess drugs, alcohol/ETG, or other tailored options.
Recently, drug testing has increasingly favored the hair follicle method. More workplaces, judicial systems, and professionals in substance abuse fields opt for hair tests over urine tests. Employers with stringent no-drug policies, legal systems, and probationary processes often choose hair tests. They offer a detection span of up to 90 days, involve an observed collection, and are almost impossible to cheat, unlike urine tests, which remain best suited for detecting recent usage within 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 testing is recognized as an effective method for identifying drug and alcohol use. Hair strands capture a history of these substances by embedding biomarkers within the fiber of growing hair. When taken near the scalp, hair can offer up to a three-month detection timeframe for alcohol and drugs. The collection of hair is straightforward, less prone to tampering, and convenient to transport.
A sample measuring 1.5 inches consisting of roughly 200 hair strands (similar in size to a #2 pencil) from the scalp yields 100mg of hair, which is ideal for both screening and confirmation tests. For EtG, supplementary tests, and/or tests above 10 panels, 150mg of hair is preferred. Using a jeweler’s scale for weighing the sample is advisable. If scalp hair is not available, a comparable quantity of body hair can be used. Head hair specifically refers to scalp hair only, while body hair includes all other types (like facial and axillary hair).
Process Overview
The laboratory processing of a drug test result involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially processed into the laboratory’s system. This step involves confirming the sample's seal and proper shipment, generating a random LAN (Laboratory Accessioning Number), and inputting any additional data not supplied by an electronic chain of custody.
Screening acts as a preliminary check for the presence of drugs. Although Screening efficiently rules out drug use for many samples, a positive result must be confirmed to be valid in legal contexts. Samples that test presumptively positive during Screening necessitate another confirmation stage.
Should a sample show a presumptive positive during Screening, more hair is extracted from the initial sample for the Extraction phase. In this phase, drugs are isolated from hair at much lower concentrations than other methods (such as urine or oral fluid), making hair drug screening one of the most complex methodologies to execute.
Confirmation of any positive result from Screening is achieved using GC/MS, GC/MS/MS or LC/MS/MS. Any samples identified as presumptively positive are washed before confirmation, if needed. The entire process from Accessioning through to Confirmation is accredited under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly called "hair follicle tests", the test actually examines the hair strand and not the follicle beneath the scalp.
In Dover, MN, hair follicle testing clearly surpasses urine testing in several aspects. Hair tests provide a superior detection accuracy over urine tests, especially with their ability to detect a wider range of substances. The reliability of hair testing is unparalleled, making it the preferred choice for many applications.
The benefits of hair testing over urine tests include a much longer detection window, allowing employers and institutions to gain insight into drug use over a more extended period. Unlike urine tests, which only detect recent usage, hair tests offer a comprehensive view.
One of the remarkable advantages of hair follicle testing in Dover, MN, is its extended detection period. Unlike traditional methods, hair testing can uncover drug use over up to 90 days, providing a more complete picture of an individual's substance use history.
This extended window is particularly valuable for employers seeking to evaluate potential hires or examine current employees' long-term behavior. Hair testing offers a robust method to gauge prolonged substance abstinence or exposure, enhancing informed decision-making.
Hair follicle testing in Dover, MN, offers a noteworthy advantage in terms of tamper resistance. This method significantly lowers the likelihood of sample adulteration, ensuring that results are both reliable and difficult to falsify.
Compared to more traditional methods, hair testing minimizes the risk of tampering due to its inherent design and collection process. This assurance of integrity makes hair tests a preferred choice for those valuing unquestionable results in their assessments.
Accredited Drug Testing provides a network of nationwide testing centers, ensuring convenience for individuals in Dover, MN. Our centers facilitate quick and hassle-free hair follicle drug testing, accessible to everyone regardless of location.
Local and national presence in testing locations allows us to deliver services promptly and efficiently. The convenience of these centers makes hair testing a straightforward process, offering flexibility and ease of access to all clients.
At Accredited Drug Testing in Dover, MN, we prioritize a simple and confidential process for hair follicle testing. Our streamlined steps ensure ease of ordering, testing, and receiving results, addressing all privacy concerns.
This user-friendly approach reassures clients about the safety of their personal data. By providing a discrete testing process, we uphold a high level of confidentiality, which is vital for a trustworthy testing experience.
Accredited Drug Testing stands out in Dover, MN, with its affordable pricing and swift turnaround times. Our competitive pricing structure ensures that companies of all sizes receive excellent value for their investment in testing services.
The rapid return of results does not compromise accuracy, providing businesses with fast and reliable data. This cost-efficiency and speed make our service an attractive option for companies looking to ensure workplace safety without excessive expenses.
The speed and accuracy of hair follicle drug tests in Dover, MN, are remarkable. These tests provide fast, reliable results with an exceptional ability to detect substance usage. Their precision is unparalleled when compared to traditional methods, offering quick turnaround times without compromising the integrity of the results.
Hair follicle testing stands out due to its high accuracy. This method minimizes false positives and ensures that the results accurately reflect the individual's substance usage history. For employers needing prompt and dependable information, hair testing presents a robust solution.
For employers in Dover, MN, hair follicle testing offers essential compliance with drug-free workplace policies. This method aids in maintaining a drug-free environment, contributing to enhanced safety and reduced legal liabilities.
Implementing hair testing within workplace protocols brings employers peace of mind, knowing they are adhering to stringent policies. It promotes not only legality but also enhances the overall safety and productivity of the workplace.
