Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of substance use by holding biomarkers within the fibers as the hair strands develop. Gathered near the scalp, hair can offer up to roughly a three-month detection span for alcohol and other substances. Collecting it is straightforward, moderately resistant to tampering, and uncomplicated to transport.
A 1.5-inch segment comprising around 200 hair strands (similar in dimension to a #2 pencil) nearest to the scalp will yield 100mg of hair, the perfect quantity for analysis and verification. For EtG, add-ons, and/or tests over 10 panels, 150mg of the sample is advised. We suggest measuring the sample with a jeweler's scale. If scalp hair is not an option, an equal quantity of body hair can be collected. In the context of head hair, we specifically mean scalp hair. Body hair includes all other varieties (facial, axillary, etc.).
Overview of the Procedure
The process of laboratory assessment for a drug test outcome includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial introduction of a sample into a lab's system. This step encompasses checking that the sample is securely sealed and shipped correctly, allocating a random LAN (Laboratory Accessioning Number), and doing any further data input not facilitated by an electronic chain of custody method.
Screening involves a preliminary examination for drugs of abuse. While Screening is a budget-friendly way to eliminate drug use in most samples, a positive result necessitates confirmation to be court-admissible. Any samples that show a presumptive positivity in Screening require an additional confirmation step.
If a sample appears presumptively positive during Screening, more hair is extracted from the initial sample and prepared for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than in other approaches (e.g., urine or oral fluid), which is why hair drug analysis is among the most challenging techniques.
Confirmation of any positive screening result is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The full laboratory process from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair certification and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly called "hair follicle tests", the test examines the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing
In Barada, NE, hair testing provides an edge over traditional urine tests through superior detection and reliability. While urine tests are commonly used, hair follicle tests offer a much longer detection window and are less susceptible to tampering, making them ideal for more accurate and trustworthy results.
Extended Detection Window
Hair follicle testing in Barada, NE, covers substance use detection for up to 90 days. This extensive detection window provides employers with a detailed view of an individual’s drug history, far surpassing the limitations of urine tests, which only detect recent drug use. It's an unmatched tool for comprehensive assessments.
Tamper-Resistant Testing Method
By choosing hair follicle tests in Barada, NE, you significantly minimize the risk of specimen adulteration. These tests are resistant to common forms of manipulation, offering irrefutable results that are both reliable and difficult to alter, thus ensuring confidence in their accuracy.
Convenient Nationwide Testing Locations
Our extensive network of testing centers, including Barada, NE, guarantees hassle-free access to drug testing services. Whether you're local or traveling, our centers nationwide are equipped to provide you with quick and easy testing experiences, wherever you need them.
Simple, Confidential Process
Our straightforward and discreet process in Barada, NE ensures that ordering, taking, and receiving results are seamless. We prioritize privacy and user convenience, so you can focus on what matters without worrying about complex procedures or data breaches.
Affordable Pricing and Fast Turnaround
With competitive pricing and rapid processing times in Barada, NE, we ensure that your drug testing needs are met efficiently and economically. Our cost-effective solutions and swift results provide businesses of any size with excellent value and peace of mind.
Fast, Accurate, and Reliable Results
Our hair follicle drug tests in Barada, NE, deliver quick and precise outcomes. These tests are lauded for their exceptional accuracy in detecting substance use, offering reliability that stands unmatched. The swift process ensures you receive results promptly, allowing for timely interventions or decisions as necessary.
Compliance and Peace of Mind for Employers
Utilizing hair follicle testing in Barada, NE helps maintain compliance with drug-free workplace policies. Employers can rest assured that they are meeting legal standards while also enhancing workplace safety and reducing potential liabilities associated with substance abuse.
