Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis emerges as an effective method for identifying alcohol and drug consumption. The hair retains biomarkers within its fibers, offering a retrospective account of drug and alcohol exposure. A sample sourced near the scalp can potentially reveal substance use history extending up to 90 days. Hair collection is straightforward, challenging to tamper with, and easy to transport.
A 1.5-inch segment of approximately 200 hair strands (equivalent to the width of a #2 pencil) taken from the scalp yields around 100mg of hair, which is the optimal sample for both screening and confirmation tests. For EtG, additional measures, and tests exceeding 10 panels, 150mg of hair is suggested. It's advisable to weigh the sample using a jeweler's scale. In scenarios lacking scalp hair, a comparable volume of body hair can be utilized. References to head hair specify scalp hair solely, whereas body hair encompasses other types (such as facial and axillary hair).
Process Overview
Laboratory processing of drug test results is structured into four primary phases: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially integrated into the laboratory system. This stage includes confirming proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and finalizing any additional data input absent in an electronic chain of custody system.
Screening is a preliminary evaluation for substances of abuse. While it is a cost-efficient technique to identify drug use in most samples, a positive result necessitates confirmation to be legally acknowledged. Samples showing presumptively positive results in Screening require subsequent confirmation.
Should a sample show presumptive positivity at the Screening phase, additional hair is extracted from the initial sample for the Extraction process. This phase involves isolating drugs from hair at notably lower concentrations compared to methods like urine or saliva testing, underscoring why hair drug testing poses more challenges.
Confirmation for any positive screening outcomes employs GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples with presumptive positives undergo washing before confirmation if necessary. The process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the actual test examines the hair strand rather than the follicle beneath the scalp.
Why Hair Testing Beats Urine Testing in Funston, GA: When it comes to identifying drug use, hair follicle tests triumph over traditional urine examinations. Their superior detection range and impeccable reliability signify a significant advantage.
Unlike urine tests, hair tests reveal an extended drug use history, capturing a longer timeframe essential for examinations. Thus, employers in Funston benefit from an enhanced accuracy compared to urine testing.
Extended Detection Window in Funston, GA: A leading edge of hair follicle drug tests is their wide detection window, evidencing drug use history over as long as 90 days. This comprehensive insight assists employers in acquiring a full narrative involving an employee's substance endeavors.
The elongated timeline increases scrutiny over an individual's lifestyle, thus offering employers a thorough detection aid they can depend on in Funston.
Tamper-Resistant Testing in Funston, GA: Hair follicle testing significantly curtails the potential for sample manipulation. This robust procedure guarantees the authenticity of results derived due to the minimal tampering susceptibility.
The resilience of this method secures reliable outcomes that are challenging to dispute, enhancing its credibility among organizations prioritizing integrity within Funston's bounds.
Convenient Nationwide and Local Testing in Funston, GA: The strategic positioning of our testing centers eases access to services across the Nation, as well as within the vicinity of Funston. Hassle-free and prompt service bring tangible relief to our clientele.
With strategically located centers, individuals in Funston experience accessibility paired with superior service experience, minimizing testing delays.
Simple, Confidential Process in Funston, GA: The procedure encompassing hair follicle testing holds simplicity and confidentiality paramount. Counseling privacy issues, participants find the process both straightforward and shielded.
From ordering to outcomes, safeguarding personal information is our priority, augmenting user confidence throughout each reliable testing phase in Funston.
Affordable Pricing and Fast Turnaround in Funston, GA: Our competitive pricing model alongside expeditious response times address economic efficiency and convenience for organizations of varied sizes.
With cost-effective strategies, businesses in Funston gain qualitative benefits supported by budget-friendliness ensuring premier value across testing ventures.
Fast, Accurate Results in Funston, GA: Hair follicle tests stand out due to their speed and precision. With unmatched accuracy, these tests effectively detect various substances, offering quick analytics implying on-the-spot reliability and trust.
The advanced technology behind hair follicle analysis ensures an exceptional degree of exactness. Within Funston, GA, individuals requiring rapid and faultless drug test outcomes will discover hair testing an unbeatable solution.
Compliance and Peace of Mind for Employers in Funston, GA: Supported by hair follicle testing, employers meet compliance requirements while ensuring a drug-free environment. Reducing legal vulnerability while promoting a safe workplace environment is substantial.
Hair testing ensures adherence to corporate policies, seamlessly integrating into compliance checkboxes fundamentally necessary for businesses in Funston.
