In Ghent, Minnesota, Accredited Drug Testing offers a comprehensive range of hair follicle drug testing services. For those needing drug or alcohol testing through hair samples, we excel in these procedures and host centers nationwide, equipped to handle hair tests. Typically, 1.5 to 2 inches of hair from the head or body are required for testing drugs, alcohol/ETG, and other personalized screening options.
Recently, drug screening methods have increasingly incorporated hair follicle tests. Many employers, legal authorities, and substance abuse specialists now prefer hair tests over traditional urine tests. Employers with strict drug policies, courts, and probationers heavily rely on these tests for a broader detection window, around 90 days, with observed sample collection, making them resistant to manipulation. For recent drug use, however, urine tests remain the most precise within a 5-day period.
* 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 now recognized as an effective method for identifying drug and alcohol consumption. Hair captures a lengthy record of alcohol and drugs by embedding biomarkers within the strands as they grow. When collected near the scalp, hair can offer a detection period of up to around 3 months for alcohol and drugs. Hair collection is straightforward, fairly tamper-resistant, and simple to transport.
A 1.5-inch section of roughly 200 hair strands (comparable to a #2 pencil in size) from close to the scalp provides 100mg of hair, which is the optimal amount for testing and validation. For EtG, additional tests, or panels exceeding 10, 150mg of the sample is advisable. It is suggested to measure the sample using a jeweler’s scale. If head hair is not present, an equivalent quantity of body hair may be utilized. By head hair, we mean scalp hair exclusively; body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test result laboratory process involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within a lab's system. This step checks that the sample was sealed and transported correctly, assigns a random LAN (Laboratory Accessioning Number), and performs any necessary data entry absent from an electronic custody chain.
Screening offers a preliminary assessment for drug presence. Although Screening is an affordable method to dismiss drug presence in most samples, a positive outcome requires confirmation to stand in legal cases. Samples with a positively presumed outcome in Screening need an additional confirmation.
When a sample has a presumptive positive result at Screening, more hair is extracted from the initial sample for Extraction. This stage extracts drugs from hair at much lower concentrations compared to methods like urine or oral fluid, highlighting the complexity of hair drug screening.
Confirmation of any positive Screening outcome is executed via GC/MS, GC/MS/MS or LC/MS/MS. All preliminary positive samples undergo washing before confirmation if necessary. The full lab process, from Accessioning to Confirmation, is assessed under the CAP (College of American Pathologists) Hair guidelines and in line with ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often called "hair follicle tests", the analysis focuses on the hair strand itself, not the follicle beneath the scalp.
In comparison to urine tests, hair follicle testing in Ghent, MN presents a clear advantage. Hair tests offer superior detection accuracy, capturing a wider window of drug use history. While urine tests focus on recent consumption, hair follicle tests highlight ongoing patterns and long-term use, thereby boosting employer confidence in maintaining a drug-free environment.
Hair follicle testing in Ghent, MN extends the detection window for drug use significantly—up to 90 days. This broad timeframe offers employers a detailed view of an individual’s drug history. By detecting repeated usage patterns, it empowers decision-makers to make informed hires and enact policies based on comprehensive substance analyses, strengthening workplace integrity.
With the advanced technology behind hair follicle testing in Ghent, MN, the possibility of manipulating samples is greatly diminished. These tests provide tamper-resistant results that are trustworthy and clear. Unlike other methods, hair testing requires an observed collection, ensuring the authenticity of the sample and the reliability of the results provided.
Accredited Drug Testing ensures that acquiring a test is straightforward with our nationwide centers, including local facilities in Ghent, MN. These locations facilitate ease of access to tests without the hassle, ensuring convenience for all users. The wide spread of centers allows quick completion of the testing process, reinforcing service efficiency.
In Ghent, MN, our hair testing procedure is both simple and confidential. From ordering to sample collection and results reception, the process is streamlined to ensure privacy and ease. Our commitment to confidentiality guarantees users peace of mind, addressing any concerns about personal data and results being mishandled.
Our service in Ghent, MN offers competitive pricing and swift result turnaround for hair follicle tests. The affordability combined with the expedited processing time delivers outstanding value to businesses, large or small. This ensures that all companies, regardless of size, can access reliable drug testing without budget constraints.
The hair follicle test's precision in Ghent, MN is unparalleled, delivering drug detection outcomes with high accuracy. These tests are renowned for their quick processing time, ensuring results are delivered swiftly. With keen attention to detail, they provide reliable insights into a person’s substance use, surpassing the capabilities of alternative methods in terms of identifying drug intake.
Incorporating hair follicle testing for drug screening in Ghent, MN enhances compliance with workplace policies. This method assures employers of adherence to drug-free initiatives, reducing legal exposure and instilling confidence in a secure work environment. Peace of mind is achieved through the accuracy and dependability of hair follicle testing.
