Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has gained recognition as a potent method for identifying drug and alcohol use. Hair offers a comprehensive history of alcohol and other substances by embedding biomarkers within the structure of the developing hair strand. When obtained near the scalp, hair can present up to a 3-month window for detecting alcohol and other drugs. Collection of hair is straightforward, relatively resistant to tampering, and convenient for shipping.
A sample measuring 1.5 inches with around 200 hair strands (comparable to the thickness of a #2 pencil) near the scalp yields 100mg, ideal for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a sample of 150mg is preferred. It's advisable to weigh the sample on a jeweler’s scale. If scalp hair isn't available, a similar amount of body hair can be used. When discussing head hair, we mean scalp hair exclusively. Body hair refers to all other hair forms (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into a lab's system. This stage verifies the correct sealing and shipping of a sample, assigns a unique LAN (Laboratory Accessioning Number), and fulfills any additional data entry not supplied by an electronic chain of custody method.
Screening entails a preliminary rapid assessment for drugs of abuse. Although Screening economically rules out drug use in most samples, a positive screen requires confirmation for legal admissibility. Any samples that are preliminary positive during Screening necessitate secondary confirmation.
If a sample shows presumptive positivity in Screening, additional hair from the original specimen is readied for Extraction, where drugs are drawn from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), highlighting hair drug screening's complexity.
Confirmation of positive screening results is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleaned before confirmation as required. The entire laboratory sequence from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though often termed "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
In Atlantis, FL, aspiring to superior accuracy and reliability? Hair follicle testing is the answer, outperforming urine tests. Its advantages are clear: a longer detection period and minimal risk of tampering.
Unlike traditional urine testing, hair exams can highlight substance use history over an extended time frame. Choose this advanced method to guarantee comprehensive assessments and maintain stringent standards.
Employers in Atlantis, FL benefit from hair follicle testing, which provides a comprehensive substance history, analyzing drug use up to 90 days old. This extended window supports thorough assessments, aiding in making better-informed decisions.
Unlike other testing methods, hair analysis stands out by revealing prolonged substance interactions, offering insights into past behaviors. Employers value this depth of information for a holistic view of candidates.
Hair follicle testing in Atlantis, FL has become a reliable method minimizing sample tampering. This approach ensures authenticity, giving stakeholders confidence in the results.
Being less susceptible to adulteration compared to other methods, these tests offer unrivaled security and reliability. This ability to maintain sample integrity makes hair testing an esteemed choice in Atlantis for accurate evaluations.
In Atlantis, FL, our numerous nationwide testing centers simplify access to hair follicle testing services, ensuring easy and prompt testing experiences.
No matter where you are, finding a nearby center is straightforward, allowing you to access testing without hassle. This network is designed to streamline procedures, providing nationwide convenience.
The hair follicle testing process in Atlantis, FL, is both simple and confidential. Initiating the test, taking samples, and receiving results is straightforward, ensuring complete privacy and comfort throughout.
With a clear and worry-free approach, every step remains confidential and convenient, alleviating privacy concerns. Trust the process to deliver results efficiently while respecting your personal space.
Atlantis, FL companies experience value through our affordable pricing and quick turnaround. Competitive packages meet diverse business needs, supporting economic testing solutions.
Receive results swiftly, without financial strain, optimizing both time and expenditure. Businesses appreciate the combination of affordability and speed, making hair tests a preferred strategy.
In Atlantis, FL, hair follicle drug testing ensures both speed and preciseness, offering rapid and exact results. Hair tests stand out for their high reliability, detecting substances with remarkable accuracy. Such precision benefits both employers and individuals in maintaining accountable practices.
With hair testing, detection precision is a given, providing clarity and assurance. This method significantly reduces the chances of erroneous results, safeguarding the testing process from uncertainties.
For employers in Atlantis, FL, maintaining a drug-free workplace is paramount, and hair follicle testing assists in achieving this by ensuring compliance. Peace of mind comes from knowing these tests support your drug policy.
With hair testing, employers reduce potential legal risks substantially, promoting a safe work environment. Companies can rely on these tests to uphold excellence and maintain workplace integrity consistently.
