In Rockville, Minnesota, Accredited Drug Testing offers thorough hair follicle drug testing. Whether you need a hair drug or alcohol test, we specialize in hair testing and provide services in all cities Nationwide. Generally, testing requires 1.5 to 2 inches of hair from the crown or body. Hair tests can detect drugs, alcohol/ETG, or other specific options.
Hair follicle drug testing has become more prevalent in recent years. Employers, courts, and Substance Abuse professionals often favor it over traditional urine tests. This method suits organizations with zero-tolerance policies, courts, or individuals on probation. Its main advantage is a longer detection period, up to 90 days, collected through observed processes, making it difficult to cheat. However, urine tests remain more accurate for recent usage within the last 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 increasingly viewed as a robust method for identifying drug and alcohol consumption. The composition of hair allows it to capture a detailed timeline of substance use by embedding biomarkers within the strands' fibers. When collected from the scalp, hair samples can reveal a detection period of up to roughly three months for alcohol and drug presence. The collection of hair is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch segment consisting of approximately 200 hair strands (akin to the thickness of a #2 pencil) nearest the scalp can yield 100mg of hair, considered the optimal quantity for both screening and verification. For EtG tests, additional screenings, or tests exceeding 10 panels, 150mg of hair is suggested. It is advisable to gauge the weight of the hair sample using a jeweler’s scale. Should scalp hair be lacking, a comparable quantity of body hair can be substituted. The term head hair specifically pertains to scalp hair, while body hair encompasses all other hair forms (such as facial or underarm hair).
Process Overview
The laboratory procedure for analyzing a drug test sample consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
The Accessioning phase deals with the initial intake of a sample into a lab’s framework, ensuring proper sealing and shipping of the specimen, assigning a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry not covered by an electronic chain of custody system.
The Screening step involves a preliminary rapid assessment for substances of abuse. Though Screening serves as a cost-efficient means to eliminate drug use in most cases, a positive outcome must be confirmed to hold up in legal settings. All samples suggesting positivity during Screening are subject to additional validation.
Should a sample indicate a presumptive positive at the Screening stage, additional hair from the original sample is extracted and prepared for the Extraction phase. Here, substances are retrieved from hair at much reduced concentrations than other methods (such as urine or saliva samples), making hair drug screening particularly challenging to execute.
Confirmation of any Screening positives is carried out utilizing GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive specimens undergo washing before Confirmation as necessary. The full laboratory sequence from Accessioning to Confirmation undergoes rigorous evaluation following both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation guidelines.
Advantages of hair drug testing:
Limitations:
Note: While often described as "hair follicle tests", the analysis is conducted on the hair strand above the scalp, not the follicle beneath.
Rockville, MN is embracing the superior benefits of hair follicle testing over traditional urine tests. The extended detection window and enhanced accuracy of hair testing make it the preferred method for those serious about drug-free policies, offering an edge in reliability and detection sensitivity.
In Rockville, MN, hair follicle testing offers a much longer detection period, up to 90 days. This allows employers to gain a more comprehensive understanding of an individual's substance use history, helping them make informed hiring and monitoring decisions.
Hair follicle tests in Rockville, MN significantly diminish the likelihood of sample tampering. The method ensures that the results are reliable and difficult to adulterate, providing confidence in the outcomes for employers and individuals alike.
Our nationwide network, including Rockville, MN, offers accessible testing locations, ensuring convenient and hassle-free access to drug testing services for all clients. This makes scheduling and attending tests straightforward for all parties involved.
The process of ordering, conducting, and receiving hair follicle test results in Rockville, MN is simple and confidential. This underscores a focus on privacy and ease of use, addressing common concerns with privacy in testing scenarios.
In Rockville, MN, we provide competitive pricing for hair follicle testing and ensure swift turnaround times. This combination delivers exceptional value to companies, enhancing peace of mind and operational efficiency.
Hair follicle drug tests in Rockville, MN offer unmatched speed and precision. They deliver fast results, ensuring high accuracy in identifying substance use. This makes them an ideal choice for timely decision-making, providing reliable data that employers can trust.
Implementing hair follicle testing in Rockville, MN fosters a compliant and safe workplace environment. By supporting drug-free workplace policies, it minimizes legal risks and enhances overall safety, granting employers peace of mind.
