Urine| Hair Follicle | Oral Fluid | Blood | ETG
The utilization of hair testing has emerged as an effective method for identifying drug and alcohol consumption. The structure of hair allows for the encapsulation of biomarkers within the fibers of its developing strand, reflecting a prolonged record of drug and alcohol usage. When procured near the scalp, hair offers a detection timeframe of up to three months for substances. The collection process is straightforward, challenging to tamper with, and conducive to transportation.
A hair sample measuring 1.5 inches and comprising approximately 200 strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is optimal for both screening and confirmation. For the analysis of EtG, additional tests, and panels exceeding ten, a 150mg sample is advised. It is suggested that the sample be weighed using a jeweler’s scale. Should scalp hair be inaccessible, an equivalent volume of body hair can be used. References to head hair specifically denote scalp hair, while body hair pertains to other types (e.g., facial, axillary).
Process Overview
The drug test result laboratory procedure is comprised of four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes preliminary processing into the lab’s system, which involves ensuring proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and completing any necessary data entry not facilitated by an electronic chain of custody.
Screening offers an initial rapid assessment for substance abuse. Although it provides a cost-efficient means to exclude the possibility of drug usage in most cases, a positive outcome must be confirmed to maintain legal admissibility. Samples with positive Screening results require confirmation.
When a Screening result is positive, additional hair is extracted from the sample for the Extraction process. In this phase, drugs are extracted from hair at significantly lower concentrations than found in other methods (such as urine or oral fluid), making hair drug testing uniquely challenging.
Positive Screening results undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Prior to this phase, presumptive positive samples are cleansed as necessary. The full laboratory procedure, from Accessioning through Confirmation, is scrutinized according to both the CAP (College of American Pathologists) Hair qualification and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the analysis focuses on the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Vortex, KY
Hair follicle testing offers superior detection accuracy, standing out as a more reliable choice in Vortex, KY. Compared to traditional urine tests, hair tests provide a longer detection window and a more robust examination of substance use patterns.
Employers can make more informed decisions thanks to the increased precision and reliability of hair follicle tests, ensuring compliance with drug-free policies.
Extended Detection Window in Vortex, KY
Hair follicle testing in Vortex, KY, provides an extended detection window for substance use, up to 90 days. This offers employers a broader perspective on an employee's or applicant's substance history, unlike traditional tests that cover shorter periods.
By utilizing this method, employers gain a comprehensive view, improving their ability to maintain safe and drug-free workplaces.
Tamper-Resistant Testing Method in Vortex, KY
Hair follicle tests offer significant resistance to sample adulteration, providing reliable outcomes in Vortex, KY. The method's resilient design helps ensure the integrity of test results, minimizing the risk of sample tampering.
This reliability is crucial for employers who need unquestionable drug testing results, leading to better decision-making in employee assessments.
Convenient Nationwide Testing Locations and Local Locations in Vortex, KY
Our vast network of testing centers, including locations in Vortex, KY, ensures accessible and hassle-free testing services. Nationwide coverage allows for quick and convenient service delivery, meeting the needs of businesses and individuals alike.
With easy access to testing facilities, the process becomes smooth, efficient, and stress-free for everyone involved.
Simple, Confidential Process in Vortex, KY
In Vortex, KY, the hair follicle testing process is simple and confidential, addressing privacy and ease of use concerns. Participants can order, undergo testing, and receive results efficiently, with utmost confidentiality assured.
This streamlined approach ensures a trouble-free experience, fostering trust and satisfaction among users of the testing services.
Affordable Pricing and Fast Turnaround in Vortex, KY
Our competitive pricing and quick turnaround in Vortex, KY, make hair follicle testing an excellent value for businesses of all sizes. Employers receive rapid results without sacrificing accuracy, assisting in timely decision-making and maintaining operational efficiency.
This combination of cost-effectiveness and speed offers peace of mind, ensuring a smart investment in workplace safety measures.
Fast, Accurate, and Reliable Results in Vortex, KY
Precision and speed are key advantages of hair follicle drug tests. In Vortex, KY, these tests are renowned for their high accuracy in detecting substance use, providing swift results that employers can rely on for decision-making.
The ability to deliver prompt and precise results makes hair follicle testing the preferred choice among businesses seeking trustworthy drug testing methods.
Compliance and Peace of Mind for Employers in Vortex, KY
Using hair follicle testing facilitates adherence to workplace drug-free policies in Vortex, KY. Employers benefit from the reduced legal risks and enhanced workplace safety, ensuring a secure and compliant environment.
This method grants peace of mind by effectively supporting organizational standards and safeguarding business interests.
