Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. Hair captures a long-term overview of alcohol and drug use by embedding biomarkers within the fibers of the hair as it grows. When taken from near the scalp, hair can offer a detection window of approximately 3 months for substances. It is easy to collect hair, challenging to tamper with, and convenient to send.
A sample measuring 1.5 inches of around 200 hair strands (roughly the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the preferred quantity for both screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a 150mg sample is advised. The specimen should ideally be weighed using a jeweler’s scale. Should scalp hair be inadequate, a comparable volume of body hair can be gathered. When mentioning head hair, it is specific to scalp hair. Body hair includes all other varieties (facial, axillary, etc.).
Process Overview
The drug test laboratory process involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a lab’s system. This step verifies appropriate sealing and shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and finishes any supplementary data entry not covered by an electronic chain of custody system.
Screening conducts an initial rapid assessment for substances of abuse. Although Screening is economical for eliminating drug usage in most cases, any positive screen must be verified to hold up in legal contexts. Samples that test presumptively positive at the Screening stage require secondary confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the original specimen and readied for Extraction. During Extraction, drugs are drawn from hair at a significantly lower concentration than seen in other methods (such as urine or oral fluid), making hair drug testing one of the hardest methodologies to perform.
GC/MS, GC/MS/MS, or LC/MS/MS are used for confirming a positive screening outcome. All samples that test presumptively positive are washed before confirmation if required. The complete lab process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation alongside accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" commonly refers to the analysis of hair strands, not the follicles beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bell City, KY
Hair follicle testing is renowned in Bell City, KY, for its extensive detection window, offering clarity on substance use. The method can identify drugs consumed up to 90 days prior, providing a timeline that surpasses many other testing types.
This prolonged detection range grants employers a thorough overview of an individual's substance history, promoting informed decision-making regarding hiring and employment continuity. Such insight is invaluable for fostering safe and productive work environments.
In Bell City, KY, the tamper-resistant nature of hair follicle tests assures dependable results. This method limits sample adulteration risks, making the results difficult to contest.
Employers and agencies across the region rely on this secure testing strategy to certify legitimate outcomes. As manipulation is nearly impossible, users can trust the results, knowing they're obtaining an unequivocal assessment that supports organizational protocols and probity checks.
In Bell City, KY, our accessible testing centers provide seamless access to required services, removing extensive travel or logistical concerns.
Through our extensive network of testing facilities, both locally and nationally, individuals and businesses benefit from ready access to drug testing options. This convenience ensures that all testing needs are met efficiently, minimizing disruptions and maximizing peace of mind.
The process for hair follicle tests in Bell City, KY, is straightforward and confidential, ensuring user privacy and convenience.
Steps to receive results:
In Bell City, KY, affordable pricing and fast turnaround times highlight the advantage of our hair follicle testing. We offer competitive rates that align with various budgetary constraints, making quality testing accessible without financial strain.
Our services ensure rapid result delivery, adding value to our offerings. With efficient processing, companies gain insight quickly, supporting their operational and hiring needs with minimized delays.
In Bell City, KY, hair follicle drug tests stand out for their speed, precision, and reliability in identifying substance use. They offer swift and accurate results, making them a preferred choice. These tests showcase incredible levels of accuracy, ensuring that every drug is detected, providing both individuals and businesses with confidence in the results.
The high level of accuracy in hair follicle testing is beneficial for both employers and individuals in Bell City, KY, offering peace of mind with rapid analysis. The hair sampling method not only presents dependable evidence but also does so speedily, ensuring no time is wasted in decision-making processes involving substance screening.
Hair follicle testing ensures Bell City, KY employers adhere to drug-free workplace policies, reducing legal complications. This method promotes peace of mind by establishing compliance and enhancing workplace security.
By implementing hair follicle tests, employers can confidently avoid potential legal risks, ensuring a safe and policy-compliant environment. This proactive approach builds trust and accountability within the organization, benefiting all stakeholders involved.
