Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an influential method for identifying drug and alcohol consumption. Hair embodies an extended history of substance use by encapsulating biomarkers within the fibers of the growing strands. When clipped near the scalp, hair can offer an approximate 3-month window of detection for alcohol and substances. Hair is straightforward to collect, less prone to tampering, and convenient to transport.
A 1.5-inch piece consisting of roughly 200 hair strands (resembling the circumference of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal quantity for both screening and confirmation. For EtG, add-ons, and/or analyses exceeding 10 panels, 150mg of the sample is advised. It is suggested to measure the sample using a jeweler’s scale. Should scalp hair be unavailable, a comparable quantity of body hair may be acquired. When mentioning head hair, it specifically refers to scalp hair solely. Body hair denotes all other types such as facial and axillary.
Process Overview
The laboratory procedure for processing a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s system. This process confirms the sample was correctly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data entry absent from an electronic chain of custody system.
Screening encompasses a preliminary swift assessment for substances of abuse. Although Screening is a budget-friendly means to eliminate drug use in most samples, a positive screen necessitates confirmation for legal acceptance. Presumptive positive samples in Screening necessitate a secondary verification.
Should a sample be presumptively positive during Screening, additional hair is extracted from the initial sample and readied for Extraction. During this stage, drugs are retrieved from hair at a notably lower concentration compared to other techniques (e.g., urine or oral fluid), which accounts for hair drug testing being the most challenging methodology to execute.
Confirmation of any constructive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive sample undergoes a washing process prior to confirmation as needed. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed as "hair follicle tests", the test actually examines the hair strand instead of the hair follicle beneath the scalp.
Why do hair follicle tests prevail over urine tests in Oakland, KY? With superior detection accuracy and extended reliability, hair tests offer an edge. They detect drug use over longer periods, contrary to urine tests limited to recent consumption.
Employers favor hair testing for its thoroughness. Unconcealed by recent drug cessation, hair samples reflect a longer history, making them an ideal choice when abiding by zero-tolerance policies.
In Oakland, KY, hair follicle testing is celebrated for its impressive extended detection window. With the ability to trace drug use back up to 90 days, it provides employers with comprehensive insights into substance history.
Employers benefit significantly from this feature, gaining a complete understanding of an employee's or applicant's past drug use. This aids in making informed hiring and management decisions, supporting a drug-free workplace.
Oakland, KY relies on hair follicle tests as a tamper-resistant method for drug detection. This method drastically lowers the risk of sample adulteration, presenting employers with robust and credible results.
The integrity of these tests means employers can trust the results as genuine, fostering a culture of transparency and honesty whilst safeguarding compliance with workplace policies.
In Oakland, KY, we deliver exceptional convenience with numerous nationwide testing centers, alongside local options. This permits easy and prompt access to hair follicle testing, ensuring a hassle-free experience.
Our vast network guarantees that wherever you are, testing facilities are readily accessible, aligning with your schedule and minimizing disruptions to ensure a seamless process.
The simple and confidential process for hair follicle testing in Oakland, KY ensures ease and privacy. From ordering to taking the test and receiving results, every step is designed for user-friendliness and discretion.
Individuals can trust that their privacy is protected throughout the process, making it an attractive option for businesses seeking seamless, reliable, and confidential testing solutions.
Our services in Oakland, KY extend not only assurance but also affordable pricing and rapid turnaround. Companies get excellent value, ensuring their drug testing needs are met efficiently and cost-effectively.
With competitive structures and fast processing times, we meet the demands of businesses of all sizes effortlessly, providing economic and dependable testing solutions.
In Oakland, KY, hair follicle drug testing is renowned for its speed and precision. The process provides accurate and reliable results, capturing a comprehensive substance use picture. Unlike other methods, hair tests boast an unparalleled detection rate, ensuring substance use is identified promptly and accurately.
Clients in Oakland appreciate the efficacy and dependability of hair follicle testing. By pinpointing exact drug usage, these tests facilitate swift decision-making for employers, enhancing workplace integrity and safety.
Employers in Oakland, KY enjoy peace of mind through compliance with drug-free workplace regulations thanks to hair follicle testing. This method reduces legal liabilities by providing dependable and accurate drug screening results.
Enhanced safety measures come from reliable testing, equipping employers with the tools necessary to uphold workplace safety and integrity, mitigating risks associated with substance abuse.
