Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for detecting drug and alcohol usage. Hair serves as a long-term record of alcohol and drug presence by retaining biomarkers within the strands of growing hair. When hair is gathered close to the scalp, it can offer up to about a 3-month window for alcohol and drug detection. Collecting hair is straightforward, challenging to tamper with, and convenient to ship.
A 1.5-inch section of roughly 200 hair strands (approximately the diameter of a #2 pencil) nearest the scalp will yield 100mg of hair, which is the ideal amount for both screening and confirmation. For EtG, add-ons, and tests exceeding 10 panels, a 150mg sample is advised. Using a jeweler’s scale to weigh the sample is recommended. If scalp hair is inaccessible, a similar quantity of body hair may be used. In terms of head hair, we mean scalp hair exclusively. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The drug test result processing entails four principal steps: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, the sample is initially processed into the lab’s system. The process verifies the sample's sealing and correct shipment, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data entry not covered by an electronic chain of custody system.
Screening is a preliminary, quick test for drug abuse. Though it is a cost-efficient method to rule out drug use in most samples, a positive result in Screening must undergo confirmation for court admissibility. Samples that are presumptively positive in Screening necessitate secondary confirmation.
If a sample registers positive in the Screening phase, additional hair is retrieved from the original specimen for Extraction. Here, drugs are extracted from hair at lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging technique to perform.
Confirmation of any positive screening outcome occurs via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples are cleaned as required. The complete laboratory course—from Accessioning to Confirmation—is inspected 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: Although often called "hair follicle tests", the procedure analyzes the hair strand itself, not the follicle beneath the scalp.
When comparing hair follicle testing with traditional urine tests in Wister, OK, the benefits are clear. Hair testing outperforms urine tests in terms of detection accuracy and reliability, making it a preferred choice for many employers. The extended detection period offered by hair testing provides a comprehensive view, while the methodological accuracy ensures dependable results.
Unlike urine tests, which are limited by shorter detection windows, hair follicle tests reveal a more extensive history of drug use. This capability makes them invaluable for organizations keen on maintaining a safe and drug-free environment, offering insights that urine tests simply cannot match.
Employers in Wister, OK, find value in hair follicle testing due to its extended detection window. Unlike other methods, these tests can identify drug use over a substantial period, up to 90 days, offering a more comprehensive view of substance history. This ability enables employers to make informed hiring and management decisions.
The extended detection period of hair follicle tests is especially crucial for organizations aiming to maintain workplace safety and integrity. By providing a longer retrospective analysis, these tests present a clear picture of an individual's substance use, serving as a valuable tool in employee assessment.
Hair follicle testing in Wister, OK, offers a tamper-resistant method for assessing drug use. This approach significantly diminishes the risk of sample adulteration, providing indisputable and trustworthy results. Employers seeking a reliable testing method favor hair follicle tests for their robustness against evasion tactics.
One of the main advantages of hair testing is its nearly foolproof nature, which makes manipulating results exceptionally difficult. This attribute ensures that the outcomes are dependable, offering peace of mind to employers and stakeholders who require integrity in testing procedures.
Our national network of testing centers ensures convenient access to our services in Wister, OK. With numerous facilities available, both locally and across the country, accessing drug testing services is straightforward and hassle-free, accommodating the scheduling needs of individuals and organizations alike.
The convenience of our extensive network is unrivaled, ensuring that wherever you are in Wister or other locations, reliable testing is within reach. This accessibility streamlines the process for employers and individuals, making compliance with testing requirements effortless.
The process of obtaining results from hair follicle testing in Wister, OK, is both simple and confidential. From ordering the test to receiving the results, each step is designed to ensure privacy and ease of use, catering to the needs of employers and individuals concerned about confidentiality.
Our streamlined approach to hair follicle testing prioritizes discretion and efficiency, guaranteeing that all interactions and data remain secure. This commitment to confidentiality reassures those undergoing testing, providing an uncomplicated pathway from start to finish.
In Wister, OK, we offer affordable pricing for our hair follicle testing services, ensuring that businesses of all sizes can benefit from our reliable results. Our competitive pricing structure provides excellent value, coupled with fast turnaround times to meet organizational needs promptly.
By combining cost-effectiveness with quick service, our offerings provide peace of mind for employers seeking quality drug testing without financial strain. This approach ensures that dependable testing remains accessible, regardless of company size or budget constraints.
Precision and rapidity are hallmarks of hair follicle drug testing in Wister, OK. These assessments offer exceptional accuracy in detecting substances, ensuring that employers and other stakeholders receive reliable results. By choosing hair follicle testing, organizations benefit from quick and precise detection methods, minimizing the timeframe between testing and action.
One notable advantage of hair follicle drug tests is their efficiency in providing dependable findings. The streamlined process enables a swift turnaround, allowing employers to make timely decisions. With high accuracy and speed, hair follicle tests are a trusted choice for detecting drug use.
Incorporating hair follicle testing in Wister, OK, enhances compliance with workplace drug-free initiatives. This method reduces legal liabilities, offering employers peace of mind. By upholding strict drug policies, companies mitigate risks and bolster safety within the work environment through reliable assessments.
The implementation of hair follicle testing serves as a preventative measure against substance abuse-related incidents. Employers benefit by ensuring that their workforce adheres to policies, thus promoting a safe and productive work environment with reduced risk of legal repercussions.
