Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective mechanism for identifying drug and alcohol consumption. Hair strands store long-term substance history by embedding biomarkers within their fibers as they grow. When taken from near the scalp, hair can reveal a detection timeline of up to three months for drugs and alcohol. Collecting hair is straightforward, resistant to tampering, and convenient for transport.
A sample measuring 1.5 inches with roughly 200 hair strands (approximately the diameter of a #2 pencil) nearest to the scalp yields 100mg, which is optimal for screening and verification. For EtG, additional testing, or panels exceeding 10, a 150mg sample is preferred. The use of a jeweler's scale is suggested for weighing the specimen. If scalp hair isn't an option, an equivalent amount of body hair is acceptable. Head hair exclusively refers to scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test outcome consists of four major phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary processing of a specimen within a laboratory’s framework. This process ensures the sample was properly sealed and dispatched, assigns it a unique LAN (Laboratory Accessioning Number), and completes supplementary data entry absent from an electronic chain of custody system.
Screening provides a preliminary assessment for the presence of drugs. Though cost-effective for excluding drug use in most instances, a positive screen demands confirmation to be valid in legal proceedings. Presumptive positives from Screening require a further confirmation step.
Should a Screening stage result be presumptively positive, additional hair is extracted from the initial sample and prepped for Extraction. During this phase, drugs are retrieved from hair at much lower concentrations relative to other techniques (e.g., urine or oral fluid), which is why hair drug screenings are notably challenging to execute.
Confirmation of positive screening results is executed using GC/MS, GC/MS/MS, or LC/MS/MS. Any samples presumed positive undergo washing before confirmation as necessitated. The complete laboratory spectrum from Accessioning to Confirmation is evaluated in accordance with CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although colloquially termed "hair follicle tests", this test evaluates the hair strand itself and not the follicle beneath the scalp.
In Deeson, MS, hair follicle testing holds a notable edge over urine screening for drug detection. Its strength lies in superior detection accuracy and reliability. While urine tests serve short-term detection, hair tests exhibit a longer detection range, assuring comprehensive substance use analysis.
The advantages of hair testing extend beyond the surface, offering unparalleled insights into an individual's substance use over time. This method is less susceptible to tampering, resulting in genuine and reliable outcomes that traditional urine tests may not fully guarantee. Thus, in Deeson, MS, hair testing is favored for its integrity and thorough analysis.
Deeson, MS, employers benefit from the extended detection window of hair follicle testing, which spans up to 90 days. This prolonged period provides a thorough view of an individual's drug use history, surpassing the capabilities of standard testing methods.
The ability of hair follicle tests to chronicle substance use over extended durations allows employers in Deeson, MS, to make informed decisions based on a complete substance history. This comprehensive approach ensures that potential and current employees are evaluated with a keen understanding of their drug usage patterns.
In Deeson, MS, hair follicle tests significantly minimize tampering risks, offering unquestionable authenticity. The testing process is inherently robust, making it less susceptible to fraud than other drug screening methods, such as urine tests.
Hair testing's stringent procedure and resilient framework yield reliable results, toughening the verification process against manipulation. Employers and authorities seeking fidelity in drug testing find hair analysis in Deeson, MS, to be an indispensable tool, ensuring a trustworthy screening process for all stakeholders involved.
Our nationwide network of testing centers, including those in Deeson, MS, ensures that drug testing services are accessible to all. The strategically located facilities enable quick, easy, and hassle-free access, providing convenience at every step.
By offering a broad range of locations, including local ones in Deeson, MS, our service facilitates an efficient process for individuals and organizations. Testing becomes a streamlined experience, with every center equipped to handle needs promptly and effectively.
The hair follicle testing process in Deeson, MS, is both simple and confidential, ensuring privacy and ease of use. Starting with an uncomplicated ordering method, the procedure is tailored to prioritize discretion every step of the way.
From sample collection to result reception, the method remains straightforward and secure, reinforcing user confidence. Individuals utilizing this in Deeson, MS, benefit from a process rigorously designed to maintain confidentiality while ensuring accurate and prompt feedback on substance analysis.
Competitive pricing paired with swift turnaround times makes hair follicle testing in Deeson, MS, an attractive option for businesses of all sizes. The cost-effectiveness of this method allows organizations to maintain quality without exceeding budget constraints.
By enhancing value through affordability and rapid results, hair testing stands out as a practical solution for companies seeking reliable and budget-friendly methods. Quick results ensure that businesses in Deeson, MS, remain efficient, bolstering decision-making processes.
The precision and reliability of hair follicle tests in Deeson, MS, set them apart. Not only do they boast high accuracy in detecting drugs, but they also deliver results swiftly. This method captures the intricate details of substance usage history in a way that assures utmost confidence and trust in the findings.
Hair follicle testing is an exemplary choice for those seeking prompt and dependable results. The method's inherent reliability ensures a detailed substance analysis, allowing stakeholders in Deeson, MS, to rely on its accuracy without hesitation. The speed with which results are presented further cements hair testing's status as a top choice for substance detection.
Hair follicle testing in Deeson, MS, fosters compliance and peace of mind for employers adhering to drug-free workplace policies. This method aligns with legal requirements and reduces liabilities, reinforcing organizational safety and professionalism.
The implementation of hair tests fortifies an employer's stance on substance abuse, providing substantial backing in the form of accurate and accountable results. By ensuring policy adherence through hair testing, employers in Deeson, MS, gain peace of mind, knowing their workplaces remain secure and compliant with industry standards.
