Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective method for identifying the presence of drugs and alcohol. Hair strands serve as a historical record of substance use by capturing biomarkers within the growing hair fibers. When sampled near the scalp, hair offers approximately a 90-day detection period for alcohol and other substances. The collection process is straightforward, the samples are somewhat hard to tamper with, and they can be easily transported.
A 1.5-inch segment consisting of roughly 200 hair strands (comparable in size to a #2 pencil), taken nearest to the scalp, provides 100mg of hair, which is the optimal quantity for both screening and confirmation tests. For EtG, additional tests, or panels exceeding 10, 150mg of hair is advisable. Utilizing a jeweler’s scale for weighing the sample is suggested. In the absence of scalp hair, an equivalent quantity of body hair can be collected. "Head hair" specifically refers to scalp hair, while "body hair" encompasses all other hair types (like facial or axillary).
Process Overview
The laboratory processing of a drug test result encompasses four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step in which a sample is integrated into a laboratory’s workflow. It includes confirming proper sealing and shipping of the sample, generating a unique LAN (Laboratory Accessioning Number), and completing any additional data entry not already covered by an electronic chain of custody system.
Screening offers a preliminary assessment for the presence of drugs of abuse. While Screening is economical and useful for excluding drug use in most samples, a positive screen must be verified to be legally defensible. Any samples indicating potential positivity in Screening need a follow-up confirmation.
If Screening suggests a positive result, additional hair is extracted from the original sample and prepared for Extraction. This phase involves isolating drugs from hair at lower concentrations than other methods (such as urine or oral fluid), making hair drug screening particularly challenging.
Confirmation of any presumptive positives detected in Screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All potentially positive samples undergo a washing process before confirmation as needed. The complete laboratory workflow, from Accessioning to Confirmation, is assessed under the CAP (College of American Pathologists) Hair designation and accredited in accordance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed "hair follicle tests", the analysis is conducted on the hair strand itself, not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Springdale, UT is evident through superior detection accuracy and trusted reliability. Hair tests offer a more comprehensive assessment compared to urine tests, especially for long-term drug use. They are nearly impossible to manipulate, providing peace of mind and confidence. Employers and legal systems can depend on hair testing for its accuracy and extended detection window.
Extended Detection Window in Springdale, UT is a hallmark of hair follicle testing. With the ability to detect drug use over a period of up to 90 days, hair tests provide a robust overview of an individual’s substance history. This extended window is advantageous for employers seeking a thorough understanding of applicant or employee behavior, assisting in maintaining a drug-free workplace.
Tamper-Resistant Testing Method in Springdale, UT underscores the reliability and security of hair follicle tests. By significantly reducing possible adulteration, these tests ensure that results are trustworthy and beyond contestation. Clients can rely on hair testing to maintain the integrity and credibility of the testing process, opposing the vulnerabilities associated with other types of drug tests.
Convenient Nationwide Testing Locations and Local Locations in Springdale, UT make accessing our services swift and straightforward. Our network of testing centers across the country ensures easy availability, reducing the burden of travel and time for clients. With local facilities ready for quick service, testing becomes a hassle-free component of maintaining workplace safety.
Simple, Confidential Process in Springdale, UT outlines the direct and discreet approach we provide. Our system ensures that ordering, undertaking, and receiving results are seamless steps, prioritizing client privacy and simplicity. By addressing confidentiality concerns, we provide a stress-free experience tailored to individual and corporate needs.
Affordable Pricing and Fast Turnaround in Springdale, UT assures clients of competitive value without compromising quality. Our cost-effective pricing structures paired with rapid delivery of results offer exceptional benefits to organizations of all sizes. Trust in our quick and efficient services provides peace of mind at a budget-friendly rate.
Fast, Accurate, and Reliable Results in Springdale, UT are the trademark of hair follicle drug tests. These tests boast exceptionally high accuracy, quickly detecting a variety of substances. The speed in obtaining results, combined with precise detection, ensures employers and authorities have the data they need for informed decision-making. Trust hair testing for its reliability compared to other methods in the industry.
Compliance and Peace of Mind for Employers in Springdale, UT is assured through the adoption of hair follicle testing. This method helps fulfill workplace drug-free policies, mitigating legal risks while promoting a safe working environment. Employers gain assurance from the dependable results, aligning with industry compliance standards and fostering an atmosphere of trust.
