Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair examinations have become recognized as a strong mechanism for identifying drug and alcohol consumption. Hair captures a long-duration record of alcohol and other drugs by embedding biomarkers within the fibers of its growing strands. When taken from near the scalp, hair can offer up to an approximate 3-month period of detection for alcohol and other drugs. Collection of hair is straightforward, relatively hard to tamper with, and easy to transport.
A sample measuring 1.5 inches of roughly 200 hair strands (about the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the prime quantity for both screening and confirmation. For EtG, additional tests, and/or tests over 10 panels, 150mg of the sample is advised. It is suggested to measure the specimen on a jeweler’s scale. Should scalp hair be unavailable, an equivalent amount of body hair is acceptable. When mentioning head hair, it specifically means scalp hair. Body hair encompasses all other kinds of hair (facial, axillary, etc.).
Process Overview
The four essential phases included in a laboratory's processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the preliminary handling of a sample into the laboratory’s framework. It ensures the sample was properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and finishes any additional data entry not supplied by an electronic chain of custody mechanism.
Screening deals with a preliminary rapid evaluation for drugs of abuse. While being a cost-efficient method to rule out drug usage for the majority of samples, a positive screen must be validated to be accepted in court. Any samples that are tentatively positive in Screening necessarily undergo further confirmation.
If a sample is tentatively positive during the Screening phase, additional hair is extracted from the original specimen and readied for Extraction. In this phase, drugs are removed from hair at a significantly lower density than in other techniques (ex. urine or oral fluid), which makes hair drug screening the most intricate methodology to execute.
Verification of any positive screening outcome is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All tentatively positive samples are cleaned before confirmation as necessary. The complete laboratory method from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Fearisville, KY
Hair follicle tests surpass traditional urine tests by offering extended drug detection periods and greater accuracy. As procedural elements of hair testing curb cheating, it provides a more reliable substance use assessment in Fearisville, KY.
Not only does the follicle test detect drug use over longer durations, but it also minimizes the risk of sample tampering. Consequently, it stands as a superior choice for employers and legal entities seeking thorough and trustworthy testing methods.
Extended Detection Window in Fearisville, KY
One of the key advantages of hair follicle testing is its ability to identify drug use over an extensive period—up to 90 days. This extended window grants organizations in Fearisville, KY, a fuller understanding of an individual’s substance history.
Compared to other testing methods, this timeline gives a comprehensive view of patterns and behaviors, aiding employers in making informed hiring or retention decisions. Truthful historical insight is critical for maintaining safe, compliant workplaces.
Tamper-Resistant Testing Method in Fearisville, KY
Hair follicle testing provides an effective shield against sample adulteration risks. Such tamper-proof methods assure businesses in Fearisville, KY, of receiving authentic results, untouched by manipulation, offering reliable assessment in employee drug testing.
The rigorous collection process inherent in hair testing nullifies common cheating tactics associated with other methods. This assurance of integrity and authenticity is invaluable in sustaining transparent and accurate drug evaluation protocols.
Convenient Nationwide Testing Locations and Local Locations in Fearisville, KY
Accredited Drug Testing ensures that individuals can easily access testing services through a vast network of centers across the country. In Fearisville, KY, this accessibility means quick, convenient service whenever needed.
With strategically placed facilities, clients experience seamless testing without unnecessary delays or complications. This convenience enhances the overall testing experience, underscoring Accredited Drug Testing's commitment to client satisfaction.
Simple, Confidential Process in Fearisville, KY
Accredited Drug Testing in Fearisville, KY, offers a streamlined process, ensuring ease and discretion from test booking to results retrieval. Clients’ privacy is our priority as we handle all steps with the utmost confidence.
Emphasizing confidentiality, we maintain a rigorous standard for data protection, allowing individuals and businesses to undertake necessary testing without concern. This dedication to privacy upholds trust and ensures a positive experience.
Affordable Pricing and Fast Turnaround in Fearisville, KY
Our competitive pricing structure in Fearisville, KY, makes obtaining quality drug testing services feasible for businesses of all sizes. Coupled with swift turnaround times, we offer exceptional value without sacrificing accuracy or service quality.
Clients benefit from the combination of cost-efficiency and reliability, ensuring their testing needs are met promptly and professionally. This affords peace of mind, knowing that quality and affordability are always within reach.
Fast, Accurate, and Reliable Results in Fearisville, KY
When it comes to drug testing, precision and promptness are paramount. Hair follicle tests excel in both respects, delivering swift and precise results. Their high accuracy equips employers with the knowledge needed to make informed decisions. In Fearisville, KY, relying on these tests means confidence in the results.
Leveraging hair follicle testing ensures dependable outcomes. The method's detail-oriented analysis showcases not only current substance use but patterns over time. Such comprehensive testing can significantly aid an organization’s overall safety and compliance strategies.
Compliance and Peace of Mind for Employers in Fearisville, KY
Adopting hair follicle testing aligns with strict drug-free workplace policies, reducing potential legal liabilities. Employers in Fearisville, KY, can trust this method not only for its compliance but for fostering a safer, drug-free environment.
Secure in their policy adherence, companies gain peace of mind, knowing that their testing system is among the most rigorous available. This allows them to focus on other strategic areas, confident in their choice.
