Accredited Drug Testing offers comprehensive hair follicle drug testing in Green Valley, Minnesota. If you're in need of a hair drug or alcohol test, Accredited Drug Testing focuses on hair testing, with centers available in all cities nationwide that can conduct a hair test. Generally, you need 1.5 to 2 inches of hair on the crown of your head, though body hair might be used in many cases. Hair samples can be tested for drugs, alcohol/ETG, or other customized options.
In recent years, drug testing methods have increasingly favored hair follicle testing. This shift is seen among employers, courts, and substance abuse professionals demanding hair drug tests over the standard urine tests. Employers with zero-tolerance drug policies, courts, and individuals on probation prefer hair follicle tests. The key advantage of this method is the significantly extended detection window for drug use—up to 90 days—along with being collected under direct observation, making it nearly indestructible to fraud. Still, for drug use within the last five days, urine tests remain the most precise.
* 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 widely recognized as an effective means for identifying drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug use by embedding biomarkers within the strands as they grow. When taken near the scalp, hair can indicate the presence of substances over a span of about three months. Collecting hair is straightforward, relatively tamper-resistant, and convenient to transport.
A 1.5-inch portion containing roughly 200 hair strands (approximately #2 pencil thickness) proximal to the scalp yields 100mg, the optimal amount for screening and confirmation purposes. For EtG add-ons or panels exceeding ten, 150mg is suggested. We advise measuring the sample with a jeweler’s scale. If scalp hair is absent, a comparable quantity of body hair can be sourced. "Head hair" pertains solely to scalp hair, while "body hair" covers all other types (facial, axillary, etc.).
Process Overview
There are four primary stages in the lab processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, a sample is initially logged into the laboratory’s system. This phase confirms that the sample was sealed properly and sent correctly, assigns a random LAN (Laboratory Accessioning Number), and finalizes any extra data entry that isn’t included in an electronic chain of custody system.
Screening is a preliminary rapid evaluation for drugs of abuse. This step is a cost-efficient method to exclude drug usage in most samples, but any positive findings must be corroborated for court admissibility. Samples with presumptive positive results in Screening require further confirmation.
Should a sample test positive in the Screening phase, additional hair from the sample is prepared for Extraction. During Extraction, drugs are isolated from the hair at lower concentrations than those in other methods (e.g., urine or oral fluid), underscoring the complexity of hair drug testing.
Confirmation of any positive screening is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples undergo washing if necessary. The entire lab process, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being often termed "hair follicle tests," the test examines the hair strand rather than the follicle beneath the scalp.
The Benefts of Hair Testing Over Urine Tests in Green Valley, MN
Hair follicle testing outperforms traditional urine tests by offering a wider detection window and superior accuracy. Unlike urine tests that cover only recent substance intake, hair testing provides a comprehensive view of up to 90 days.
Reliability and Comprehensive Analysis
Green Valley employers find great value in the reliability of hair testing. Its detailed analysis surpasses the time-limited results of urine tests, giving a true reflection of an individual’s substance use over time.
Extended Detection Window in Green Valley, MN
One of the standout features of hair follicle testing is its extended detection period. By analyzing hair samples, employers can ascertain substance use that occurred up to 90 days prior. This long window of detection offers a detailed history of an individual’s habits, crucial for making informed hiring and monitoring decisions.
Green Valley employers gain peace of mind knowing they're accessing true substance use information, extending beyond the limitations of urine testing.
Less Prone to Tampering in Green Valley, MN
Hair follicle tests provide a robust solution for reducing sample tampering risks. Collected under direct supervision, with the unique characteristic of hair capturing drug markers over extended periods, these tests render tampering attempts futile.
Green Valley employers and legal entities can trust the integrity and authenticity of hair testing results.
Reliable Results for Critical Needs
For situations where accuracy and reliability are critical, hair testing stands as a trusted option in Green Valley. Its resistance to tampering ensures test outcomes remain intact, aiding in credible decision-making processes.
Convenient Testing Accessibility in Green Valley, MN
The extensive network of Accredited Drug Testing locations ensures unmatched convenience for residents of Green Valley. With centers spread nationwide, including local options, individuals can easily access essential testing services.
Quick and hassle-free testing access underscores our commitment to delivering seamless experiences for both employers and individuals seeking tests.
Empowering Individuals with Easy Testing Access
By providing readily available testing sites, we enhance accessibility and facilitate prompt testing for residents and businesses in Green Valley, fostering a drug-free community.
Simplified and Confidential Testing in Green Valley, MN
Accredited Drug Testing ensures a stress-free experience from ordering to receiving results. Designed with privacy in mind, the entire testing process is simple and straightforward, alleviating any concerns about confidentiality.
In Green Valley, ease of use is paramount, and our testing processes are tailored to ensure a smooth and private journey.
Discrete and Hassle-Free Testing Process
Green Valley residents benefit from a discreet testing procedure, fostering confidence in the security of personal information while delivering accurate results efficiently.
Cost-Effective Solutions in Green Valley, MN
Accredited Drug Testing offers competitive pricing paired with rapid turnaround times to provide exceptional value in Green Valley. Our affordable testing solutions ensure that companies of all sizes can access high-quality drug testing without straining budgets.
Prompt outcomes ensure issues are addressed swiftly, enhancing workplace efficacy.
Value and Efficiency Combined
By merging affordability with quick results, we offer a compelling choice for Green Valley businesses, emphasizing cost-effectiveness alongside the accuracy needed for maintaining workplace standards.
Precision and Efficiency in Green Valley, MN Hair follicle drug tests are renowned for their precision and speed. By analyzing hair samples, they provide an accurate account of substance use, ensuring results that Green Valley employers can trust. This high accuracy positions hair testing as a leader in drug detection methods.
The reliability of hair testing is bolstered by its ability to detail a clear substance use history, empowering informed decisions.
Rapid Turnaround Times
Green Valley residents benefit from swift test processing and result availability. The efficient nature of hair follicle testing means minimal delays, enabling employers and individuals to address concerns promptly and with confidence in the test’s validity.
Assurance for Employers in Green Valley, MN
Using hair follicle testing helps employers maintain compliance with drug-free workplace policies in Green Valley. By adopting this reliable method, organizations reduce legal risks and boost workplace safety, providing peace of mind.
Hair testing delivers clear and definitive results, supporting consistent enforcement and policy adherence.
Enhancing Workplace Safety Strategies
In Green Valley, hair testing is a proactive step toward ensuring a secure working environment. Employers appreciate the comprehensive insights offered by hair tests, allowing for strategically addressing workplace safety concerns.
