Accredited Drug Testing provides comprehensive hair follicle drug analysis services in Winthrop, Minnesota. Whether it’s for drug or alcohol testing, our expertise in hair assessments is unrivaled. With testing sites available in cities across the country, we handle hair analysis efficiently. Typically, 1.5 to 2 inches of hair from the crown or body can be used. These tests offer evaluations for drugs, alcohol/ETG, or tailored analysis options.
In recent times, hair follicle drug tests have gained preference in drug testing protocols. Employers, judicial bodies, and substance abuse experts increasingly choose hair drug assessments over traditional urine tests. Hair tests are favored for zero-tolerance policy enforcement by employers, courts, and for probation monitoring. Its key advantage is an extended drug use detection period, generally up to 90 days, through an observed collection process, reducing cheating possibilities. For assessing recent drug usage, urine tests remain the standard for accuracy within 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.
The method of hair testing is increasingly recognized as an effective means to detect drug and alcohol consumption. Hair captures a long-term record of alcohol and drug biomarkers within the growing strand's fibers. When taken near the scalp, hair can potentially provide a detection time frame of up to three months for drugs and alcohol. Hair collection is straightforward, somewhat resistant to tampering, and convenient for transport.
An ideal sample, a 1.5-inch section of approximately 200 hair strands (roughly the size of a #2 pencil) nearest the scalp, yields 100mg of hair, optimal for initial screening and confirmation. For EtG, supplementary tests, or screenings exceeding 10 panels, a specimen of 150mg is suggested. It is advisable to weigh the specimen using a jeweler’s scale. In the absence of scalp hair, a similar quantity of body hair can be used. “Head hair” pertains solely to scalp hair, while “body hair” includes all other hair categories (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four pivotal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a specimen into the laboratory’s system. This process includes ensuring the sample's proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody framework.
Screening performs an initial assessment for drugs of abuse. While Screening offers a cost-effective method to exclude drug use in most specimens, a positive result must be confirmed for legal admissibility. Specimens that test presumptively positive in Screening require secondary Confirmation.
In cases where screening is presumptively positive, additional hair from the original sample is prepared for Extraction. In this phase, the concentration of drugs extracted from hair is significantly lower than that of other methods (such as urine or oral fluid), which contributes to the complexity of hair drug testing.
Confirmation of positive screen results is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo washing pre-confirmation as required. The entire laboratory procedure from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the examination focuses on the hair strand, not the scalp's hair follicle.
In Winthrop, MN, hair testing stands superior to traditional urine tests with enhanced detection fidelity and reliability. Unlike urine tests, which are limited by a shorter detection window, hair tests extend over months, offering an unmatched accuracy level.
Hair follicle testing offers longer detection windows compared to standard urine tests, traditionally required in Winthrop, MN. These tests reveal substance usage history, providing more reliable data points.
Winthrop, MN, businesses trust hair follicle testing for its extended detection window. Spanning up to 90 days, this type of testing assures a thorough review of an individual's substance use history, making it an ideal choice for employers seeking comprehensive drug use profiles.
Employers in Winthrop, MN, appreciate how hair testing captures a substance use timeline, spanning months rather than days. This extended view aids in comprehensive assessments for both applicants and employees, revealing consistent patterns over time.
In Winthrop, MN, hair follicle testing deters tampering and adulteration, ensuring integrity in results. Its resistance to manipulation makes it the preferred choice for reliable drug screening.
The non-invasive nature of hair follicle tests in Winthrop, MN significantly reduces the chances of sample tampering. This method provides performers with a trustworthy measure that's nearly impossible to invalidate, thus promoting confidence in test outcomes.
With numerous nationwide testing centers, Accredited Drug Testing provides convenient access to services in Winthrop, MN. Our local presence assures easy, hassle-free scheduling for individuals and companies alike.
Winthrop, MN residents benefit from our extensive network of testing sites, offering seamless and prompt drug testing solutions. Nationwide reach ensures that our services are always within your grasp.
In Winthrop, MN, our testing process is uncomplicated and private, assuring clients that their information remains confidential. From scheduling to receiving results, ease and discretion are our priorities.
Our simple and confidential process in Winthrop, MN guarantees that clients can quickly order, test, and obtain results, all while maintaining their privacy, addressing common privacy concerns seamlessly.
With competitive pricing and swift turnaround times, our services in Winthrop, MN offer significant value to businesses. Quick and affordable hair follicle testing keeps operations streamlined and budgets intact.
For businesses in Winthrop, MN, our affordable pricing and rapid result delivery make drug testing not only accessible but also cost-effective, while maintaining quick service.
In Winthrop, MN, hair follicle tests offer expedited, precise, and dependable results. Renowned for their unmatched accuracy, these tests excel in identifying substance use.
Precision and speed define the hair follicle testing process. In Winthrop, MN, this method delivers swift yet highly accurate results. Employers benefit from almost instantaneous insights into potential substance use.
Employers in Winthrop, MN, achieve compliance with drug-free workplace policies through hair follicle testing, which minimizes legal risks and enhances safety measures effectively.
Utilizing hair follicle drug testing in Winthrop, MN, ensures workplace compliance, offering peace of mind for employers through consistent enforcement of drug-free policies and promoting a safer work environment.
