Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a formidable means for identifying drug and alcohol usage. Hair preserves a prolonged record of alcohol and drug presence by embedding biomarkers within the fibers of the hair during growth. When gathered in proximity to the scalp, it can offer a detection timeframe of up to three months for both alcohol and drugs. The process of collecting hair is straightforward, relatively resistant to tampering, and convenient for shipping.
A sample measuring 1.5 inches and consisting of approximately 200 hair strands (equivalent to a #2 pencil) taken nearest to the scalp provides 100mg of hair, deemed ideal for both screening and confirmation. For EtG supplements, and/or tests exceeding 10 panels, a specimen weighting 150mg is advisable. Usage of a jeweler’s scale is recommended to weigh the specimen. In situations where scalp hair is inaccessible, a comparable quantity of body hair may be utilized. Reference to head hair is exclusively indicative of scalp hair. Body hair encompasses all other hair varieties (facial, underarm, etc.).
Process Overview
The quartet of principal steps concerning the laboratory analysis of a drug test outcome includes Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary phase of incorporating a sample into a lab’s system, which involves confirming proper sealing and shipment of the sample, assigning a LAN (Laboratory Accessioning Number) randomly, and fulfilling any remaining data entry not managed by an electronic custody trail.
Screening consists of a preliminary rapid assessment for substance abuse. Though Screening is a cost-efficient approach to eliminate drug presence in the majority of cases, confirmation is needed for court admission if the screen indicates positivity. All samples presenting a presumptive positive in Screening must undergo subsequent confirmation.
Should a sample register presumptively positive in the Screening phase, additional hair is extracted from the original sample for preparation in the Extraction stage. Drugs are extracted from hair at a notably reduced concentration compared to alternate methodologies (e.g., urine or oral fluid), establishing hair drug screening as the most complex methodology.
Verification of a positive screening result is conducted with techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. Each presumptive positive sample receives a wash ahead of confirmation if necessary. The entire lab procedure spanning from Accessioning to Confirmation undergoes scrutiny both under the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite the common reference as "hair follicle tests", the analysis concerns the hair strand itself and not the follicle beneath the scalp.
Hair follicle testing in Massapequa Park, NY is rapidly outpacing traditional urine tests. This method offers superior detection capabilities, ensuring accurate and reliable results when screening for substance abuse.
The extended detection window that hair testing offers allows a more comprehensive analysis, clearly demonstrating the method's dominance in precision over more conventional tests.
With an extended detection window, hair follicle testing in Massapequa Park, NY provides the ability to trace drug use back as far as 90 days. This ensures employers and organizations receive a detailed view of an individual's substance usage history.
This prolonged detection period is critical for a comprehensive analysis, offering insights that urine tests cannot match, especially in evaluating past substance use accurately.
Hair follicle testing in Massapequa Park, NY excels in minimizing tampering opportunities, offering a tamper-resistant method that ensures trustworthy, verifiable results. This offers assurance to organizations requiring accurate drug use assessments.
The method's inherent tamper-resilience presents an edge over other tests, reducing the likelihood of adulteration and enhancing the reliability of the findings.
Massapequa Park, NY clients experience immense convenience with our nationwide testing center network. This extensive reach ensures stress-free access to drug testing services at numerous locations, facilitating timely and efficient testing.
The availability of local facilities streamlines the process, making it effortless for individuals to undergo testing without hassle, irrespective of where they reside.
Hair follicle testing in Massapequa Park, NY is characterized by a simple and confidential process. From ordering tests to receiving results, individuals experience ease and privacy at every step, addressing any concerns about discretion.
This straightforward approach reassures users, guaranteeing a smooth testing experience while maintaining the utmost respect for privacy.
Our hair follicle testing in Massapequa Park, NY is designed to offer affordable pricing structures, aligned with a commitment to quick turnaround times. This guarantees top value for organizations, irrespective of their size.
The combination of competitive pricing and speed in delivering results provides significant advantages, giving companies cost-effective solutions without sacrificing quality.
In Massapequa Park, NY, hair follicle drug testing stands out for its fast and accurate results. This testing method is renowned for swiftly delivering high-precision findings when identifying substance usage.
The streamlined process ensures quick and dependable results, making it a preferred choice for those seeking clarity and confirmation in situations demanding drug testing.
Implementing hair follicle testing in Massapequa Park, NY offers employers peace of mind by ensuring compliance with drug-free workplace policies. This testing method helps minimize legal risks while bolstering workplace safety.
Using this reliable testing approach confirms adherence to standards, creating a safe working environment and relieving employers of potential compliance concerns.
