Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized for its efficacy in detecting substance use. By encapsulating biomarkers within the fibers of the hair as it grows, hair offers an extended record of drug and alcohol consumption. When taken from near the scalp, hair can provide a detection period of up to three months for substances. Hair collection is straightforward, tough to alter, and easy to transport.
Taking a sample of 1.5 inches, consisting of around 200 strands (like the thickness of a #2 pencil) nearest to the scalp, will yield 100mg of hair, which is the preferred amount for both preliminary and confirmatory tests. For EtG, additional screenings, and tests exceeding 10 panels, a 150mg sample is suggested. It's recommended to weigh the hair using a jeweler’s scale. If head hair isn't present, a comparable amount of body hair may be used. Head hair pertains strictly to scalp hair, while body hair includes other types (facial, axillary, etc.).
Process Overview
The drug testing process in the laboratory follows four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where the sample is processed into the lab's system. This step includes ensuring the sample was correctly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry not included by an electronic chain of custody system.
Screening is an initial, rapid check for substance abuse. Though it’s cost-efficient and can eliminate drug use for most samples, a positive screening needs confirmation for legal admissibility. All presumptively positive samples at this stage require additional confirmation.
If initial Screening suggests a positive result, more hair is extracted from the initial sample and prepared for the Extraction phase. Here, drugs are isolated from hair at a lower concentration than in other methods (such as urine or oral fluid), making hair testing the most challenging method to execute.
Any positive screening outcomes are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, any presumptive positive samples are cleansed as required. The complete lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair categorization and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the test targets the hair strand, not the follicle beneath the scalp.
In Sutherland, UT, hair follicle testing is increasingly favored over urine testing. Benefits of hair testing include improved detection accuracy and reliability. While urine tests detect recent drug use, hair tests offer a longer detection window and are less prone to error, providing superior insights into an applicant's drug use history.
With its extensive detection window, hair follicle testing in Sutherland, UT, reveals drug use up to 90 days prior. Employers gain a comprehensive view of an applicant or employee's substance history, ensuring a thorough assessment and reinforcing a drug-free workplace.
Hair follicle tests in Sutherland, UT, are highly resistant to tampering. Unlike traditional methods, these tests significantly reduce the risk of sample adulteration, resulting in reliable and unquestionable results that provide accurate reporting on substance use.
Our convenient nationwide testing centers, including those in Sutherland, UT, guarantee accessible testing services. Quick, easy, and hassle-free testing options ensure that individuals and employers can efficiently undertake necessary assessments without unnecessary delays.
The process for ordering, taking, and receiving results for hair follicle tests in Sutherland, UT, is designed to be simple and confidential. This ensures privacy and ease of use, allowing individuals to undergo testing with confidence and discretion.
Hair follicle testing in Sutherland, UT, offers both competitive pricing and rapid turnaround times. This combination ensures companies of all sizes receive excellent value for their investment, with the added benefit of fast results that provide peace of mind.
The precision and swiftness of hair follicle drug tests are unmatched in Sutherland, UT. These tests offer quick and highly accurate results in detecting substance use. Recognized for their high accuracy, they provide reliable insights into an individual's drug history, proving to be an invaluable tool for organizations and individuals alike.
Utilizing hair follicle testing in Sutherland, UT, aids employers in maintaining compliance with drug-free workplace policies. This not only minimizes legal risks but also promotes a safe and productive work environment, offering peace of mind and security for businesses.
