Accredited Drug Testing offers comprehensive hair follicle drug testing services right here in Duluth, Minnesota. Whether you require a hair drug or alcohol screening, our expertise in hair testing is unmatched, and we have locations across all U.S. cities that can conduct these tests. Typically, you'll need 1.5 to 2 inches of hair from the crown of your head or body. Hair tests can detect drugs, alcohol/ETG, or be tailored for other specific needs.
Over the past few years, there has been an increase in the use of hair follicle drug tests in lieu of traditional methods. Many employers, courts, and substance abuse specialists are opting for hair drug testing over the traditional urine test. These tests serve organizations with strict no-drug-use policies, the judicial system, and those on probation. The main advantage of a hair test is its extended detection period, which can span up to 90 days and is collected via an observed process, making it nearly impossible to tamper with. However, for detecting recent drug intake within the last 5 days, urine tests still hold the advantage.
* 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. By embedding biomarkers in the fibers of the developing hair strand, hair provides a comprehensive long-term record of alcohol and drug usage. When taken near the scalp, hair can offer a detection period of roughly 3 months for alcohol and other substances. Hair collection is straightforward, relatively resistant to tampering, and convenient for shipping.
A 1.5-inch segment, consisting of around 200 hair strands (resembling a #2 pencil in size) nearest the scalp, produces 100mg of hair, which is the perfect sample size for both screening and confirmation. For EtG, additional tests, or panels exceeding 10, a 150mg specimen is advisable. We suggest weighing the specimen using a jeweler’s scale. If scalp hair cannot be secured, an equivalent volume of body hair should be gathered. "Head hair" pertains solely to scalp hair, whereas "body hair" encompasses all other types (such as facial, axillary, etc.).
Process Overview
The drug test laboratory process encompasses four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample's initial integration into a laboratory's system. This step ensures proper sealing and shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any required data entry not covered by an electronic chain of custody system.
Screening conducts a preliminary assessment to detect substances of abuse. While cost-effective in ruling out drug usage on most samples, screening positives must be confirmed to be legally admissible. Definite positives from Screening require secondary confirmation.
With presumptive positives at the Screening stage, additional hair is extracted from the initial sample and prepped for Extraction. Drugs are extracted at significantly lower concentrations than in other methods (such as urine or oral fluid), making hair drug testing the most challenging methodology to execute.
GC/MS, GC/MS/MS, or LC/MS/MS methods are employed to confirm any positive Screening result. Prior to confirmation, all presumed positives are washed if necessary. From Accessioning to Confirmation, the entire laboratory process adheres to both the CAP (College of American Pathologists) Hair designation and accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests," the analysis examines the hair strand, not the follicle beneath the scalp.
In Duluth, MN, hair follicle testing is emerging as a superior alternative to urine drug testing. Hair testing offers enhanced detection accuracy, capturing a wider range of substances with higher precision. Unlike traditional urine tests, which can be easily masked or falsified, hair follicle tests provide consistent reliability, making them the preferred choice for employers seeking detailed substance use assessments.
One of the key advantages of hair follicle testing in Duluth, MN, is its extended detection window. Unlike other testing methods, hair follicle tests can reveal drug use over a period of up to 90 days. This extended timeframe allows employers to gain a comprehensive understanding of an applicant or employee's substance use history, ensuring informed decisions are made regarding workplace safety.
In Duluth, MN, hair follicle testing is recognized for its tamper-resistant nature, significantly reducing the risk of sample adulteration. These tests are collected under observed conditions, making it virtually impossible to alter or substitute samples. This reliability offers unparalleled assurance that the results are accurate and credible, making them a trusted tool for drug screening.
Convenience is key with our hair follicle testing services in Duluth, MN. With testing centers nationwide, our clients enjoy quick and hassle-free access to our services. Whether you're located in Duluth or elsewhere in the country, our centers are ready to assist, providing robust support through easy access to an efficient testing process wherever you are.
Our hair follicle testing process in Duluth, MN, is designed to be both simple and confidential. From ordering the test to receiving results, the process is streamlined to ensure privacy and ease of use. Clients appreciate the straightforward ordering and testing procedures, knowing their privacy is respected while accessing reliable testing services.
Affordability meets efficiency with our hair follicle testing in Duluth, MN. We offer competitive pricing structures to ensure excellent value for businesses of all sizes, coupled with fast turnaround times. This combination of quick results and economical pricing provides peace of mind, ensuring that businesses can maintain diligent monitoring without financial strain.
Hair follicle drug tests in Duluth, MN, provide fast and accurate results, boasting a high degree of precision in detecting substance use. These tests are well-regarded for their ability to quickly analyze and confirm drug presence with unmatched accuracy. The efficiency and reliability of hair testing make it an ideal choice for those who require definitive evidence of substance use efficiently.
Employers in Duluth, MN, benefit from the peace of mind that comes with hair follicle testing, ensuring compliance with drug-free workplace policies. This method not only reduces legal liabilities but also enhances overall workplace safety. Employers can rest assured that their drug testing practices are thorough and enforce a culture of responsibility and safety within the organization.
