Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective means for identifying drug and alcohol consumption. Hair offers an extended history regarding alcohol and other substances by capturing biomarkers within the fibers of the developing hair strand. When gathered near the scalp, hair can give approximately a 3-month period for detecting alcohol and other substances. Hair is straightforward to gather, challenging to tamper with, and simple to transport.
A 1.5-inch segment consisting of roughly 200 hair strands (similar to a #2 pencil) nearest to the scalp will yield 100mg of hair, the optimal amount for analysis and verification. For EtG, additional tests, or panels beyond 10, 150mg of the sample is necessary. It is advised to weigh the sample using a jeweler’s scale. Should scalp hair be unavailable, a similar quantity of body hair may be obtained. When discussing head hair, we mean scalp hair specifically. Body hair encompasses all other hair kinds (facial, axillary, etc.).
Process Overview
There are four primary stages in the lab handling of a drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
The Accessioning phase involves the initial integration of a sample into a laboratory’s system. This step includes confirming the sample's seal and proper shipment, allocating a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry missing from an electronic chain of custody system.
Screening provides an initial rapid review for illicit substances. Though Screening offers a cost-efficient method to eliminate drug usage in most samples, a positive screen must be substantiated to be valid legally. Any samples yielding presumptive positives in Screening necessitate subsequent confirmation.
If a specimen shows a presumptive positive during the Screening phase, additional hair is extracted from the initial sample and readied for Extraction. In this phase, drugs are extracted from hair at a much lower concentration compared to other techniques (such as urine or oral fluid), making hair drug testing one of the most challenging methodologies to execute.
Verification of any positive screening outcome is done using GC/MS, GC/MS/MS, or LC/MS/MS. All samples showing presumptive positives are washed as required before confirmation. The complete lab process from Accessioning to Confirmation undergoes review following both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Strengths of hair drug testing:
Drawbacks:
Note: Although often called "hair follicle tests", the analysis focuses on the hair strand and not the follicle beneath the scalp.
Unmatched in McConnell, WV, hair follicle testing surpasses urine tests with its superior detection and accuracy. Unlike traditional methods, hair tests capture drug use history over 90 days, offering a broad spectrum of information. This reliability ensures employers can act with confidence in maintaining a workplace free of substance misuse.
Benefits:
In McConnell, WV, a hair follicle test's extended detection period of up to 90 days gives employers a comprehensive view of an individual's substance habits. This long-term overview paints a clearer picture, allowing for informed hiring decisions, policy enforcement, and assessing licitness in employee drug use.
Extending far beyond the traditional methods, hair testing serves as a thorough, retrospective analysis. Such depth in detection helps ensure that substance use does not go unnoticed.
McConnell, WV places confidence in hair follicle testing due to its tamper-resistant nature. This innovative method protects the integrity of the testing process, minimizing risks associated with adulteration. Overall reliability, combined with secure sample handling, makes hair testing trustworthy.
Attempts to circumvent results are significantly lowered, offering clear, unquestionable outcomes. This assures administrators and participants of the test's authenticity.
Boasting a network of convenient testing locations, Accredited Drug Testing in McConnell, WV, ensures easy access nationwide. From local centers to widespread facilities, hassle-free solutions are readily available.
Quick access to testing services results in timely results, benefiting employers who require immediate information. This widespread presence underpins the convenience and customer focus integral to service delivery.
In McConnell, WV, the simplicity and confidentiality of hair follicle testing are unparalleled. The straightforward process of ordering, testing, and receiving results assures participants their privacy is respected.
Such simplicity encourages participation in testing programs, balancing convenience with discretion. The assurance of confidentiality builds trust, making it an ideal choice for sensitive testing requirements.
McConnell, WV offers affordable hair follicle testing with competitive pricing and quick turnaround times. Exceptional value is provided to companies regardless of size, ensuring peace of mind and a budget-friendly approach.
Prompt results coupled with low costs highlight the efficiency of the service. By minimizing financial impact, testing becomes accessible and economically viable for all organizations.
In McConnell, WV, hair follicle drug tests are renowned for their fast, accurate, and consistent results. Their efficiency in detecting substance use is unmatched, offering not just speed but also precision. This accuracy allows for reliable testing outcomes, boosting the confidence of both testers and those tested.
Employers seeking trustworthy results find that hair follicle tests deliver comprehensive insights quickly. The method's high sensitivity ensures that even subtle substance use is detected, leaving no room for error.
Implementing hair follicle testing in McConnell, WV, empowers employers with compliance and tranquility. Using this method guarantees adherence to drug-free workplace policies effectively, diminishing legal and safety liabilities.
With comprehensive detection, employers uphold their commitment to safety standards, resulting in a more harmonious working environment. Secure practices lead to bolstered morale and confidence among all employees.
