Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a significant method for identifying drug and alcohol consumption. Hair captures a comprehensive record of alcohol and drug use by embedding biomarkers in the fibers of the growing hair strand. When obtained near the scalp, hair can offer a detection span of up to three months for alcohol and other drugs. Hair is easy to collect, hard to adulterate, and straightforward to transport.
A 1.5-inch hair sample of approximately 200 strands (roughly the width of a #2 pencil) closest to the scalp provides 100mg of hair, considered the optimal sample for analysis and validation. For EtG, additional tests, and/or tests beyond 10 panels, 150mg of the specimen is advised. It is suggested to weigh the sample on a jeweler’s scale. If hair from the scalp is not accessible, an equivalent quantity of body hair can be gathered. By 'head hair', we specifically mean scalp hair. 'Body hair' refers to all other hair types (e.g., facial, axillary).
Process Overview
The four fundamental phases in the laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially processing a sample into the laboratory’s system. This step entails verifying that the sample was correctly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any further data entry not supplied by an electronic chain of custody system.
Screening is an initial rapid test for abuse drugs. Even though Screening is a cost-efficient method to exclude drug use in most samples, a positive screen requires confirmation to be legally admissible. Samples that are preliminarily positive in Screening need subsequent confirmation.
If a sample shows presumptive positivity during the Screening stage, additional hair is extracted from the original specimen and prepared for Extraction. During this stage, drugs are extracted from hair at a much lower concentration than in methods like urine or oral fluid, which is why hair drug screening is considered the most challenging method to perform.
Confirmation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed prior to confirmation if needed. The whole laboratory process, from Accessioning to Confirmation, is assessed under both the CAP (College of American Pathologists) Hair designation and accreditation according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently referred to as "hair follicle tests", this test evaluates the hair strand, not the follicle beneath the scalp
In Clear Creek, UT, hair follicle testing is recognized for surpassing standard urine tests because of its enhanced detection accuracy. Longer detection periods and precise results reveal substance use over extended timescales. Hair tests serve as a more reliable assessment tool, especially for organizations steadfast in maintaining drug-free workplaces.
The extended detection window of hair follicle testing in Clear Creek, UT, offers employers invaluable insight for up to 90 days. This screening method provides a detailed view of an individual’s substance use history, far surpassing the limited timeframe of traditional tests. Employers can make informed decisions based on comprehensive reports.
Hair follicle tests are valued in Clear Creek, UT, for their tamper-resistant nature, significantly minimizing sample adulteration risks. Reliable and almost impossible to cheat, these tests maintain integrity and provide unquestionable results, making them a credible choice for accurate substance screening.
With a network of convenient nationwide testing locations, including Clear Creek, UT, accessing hair follicle testing is seamless and straightforward. Our centers offer quick and hassle-free services, ensuring that individuals can secure their tests efficiently and without logistical challenges.
In Clear Creek, UT, our hair follicle testing is a simple and confidential process, ensuring privacy from order to results. Concerns about data protection are addressed, providing peace of mind and simplicity in use. Clients can rely on discreet services that protect sensitive information.
Offering affordable pricing and rapid turnaround times in Clear Creek, UT, hair follicle tests deliver excellent value for organizations of all sizes. Competitive costs combined with swift service mean companies can efficiently manage budgets while maintaining effective drug testing protocols.
Clear Creek, UT benefits from hair follicle drug tests, renowned for fast results and high precision in identifying substance use. These tests ensure quick and efficient detection, reducing waiting times for results. The superior accuracy of hair testing makes it an indispensable tool for reliable drug use identification.
Employers in Clear Creek, UT, gain compliance and peace of mind by adopting hair follicle testing, ensuring adherence to drug-free workplace policies. This reduces potential legal challenges and enhances overall security, affirming the company’s commitment to a safe work environment.
