Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as an effective method for identifying drug and alcohol consumption. Hair strands offer a prolonged historical record of alcohol and drug presence by capturing biomarkers within the fibers of growing hair. When retrieved near the scalp, hair can present a detection timeframe of roughly up to three months for alcohol and drugs. Hair collection is straightforward, moderately resistant to tampering, and convenient to transport.
A hair sample measuring 1.5 inches with approximately 200 strands (comparable to a #2 pencil in size) closest to the scalp will provide 100mg, the optimal amount for initial testing and validation. For EtG, supplementary tests, or tests with more than 10 panels, 150mg of the sample is advisable. We suggest using a jeweler's scale to weigh the sample. If scalp hair isn't available, a comparable quantity of body hair can be collected. When mentioning head hair, it pertains purely to scalp hair. Body hair denotes all other hair types, such as facial and axillary hair.
Process Overview
The laboratory procedure for processing a drug test is categorized into four main phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary step of integrating a sample into a lab's system. This step ensures the sample's seal and shipment are intact, assigns it a random LAN (Laboratory Accessioning Number), and finalizes any extra data input absent from an electronic chain of custody system.
Screening involves an initial examination to identify any drugs of abuse. Although Screening offers an economical manner to exclude drug consumption in most samples, a positive result necessitates verification to be legally valid. Any samples provisionally positive during Screening require a confirmatory test.
Should a Screening yield a presumptive positive, additional hair is extracted from the original sample to prepare for Extraction. In this phase, drugs are isolated from hair at significantly lower concentrations than in alternative methods (e.g., urine or oral fluid), thus making hair drug testing the most complex to execute.
Verification of any positive screen is accomplished through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if required. The comprehensive lab process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair specification and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often misnamed as "hair follicle tests", the actual test examines the hair strand, not the follicle beneath the scalp
Why Hair Testing Outshines Urine Tests: In Waynesfield, OH, the benefits of hair follicle drug tests clearly emerge over traditional urine tests. With their advanced detection methods, hair tests provide unmatched accuracy and reliability, spotlighting their superior performance in comprehensive drug analysis.
Employers depend on hair tests to maintain rigorous drug-free workplaces, significantly enhancing workplace safety compared to urine testing's limitations.
Extended Detection Period: Hair follicle testing in Waynesfield, OH, offers an unparalleled detection window of up to 90 days, surpassing urine tests. By analyzing long-term substance use patterns, employers gain a complete understanding of an employee's drug history, aiding informed decision-making.
This method provides a broader perspective on an individual's substance use, proving invaluable for both pre-employment and ongoing assessments.
Robust Tamper-Resistance: The design of hair follicle tests in Waynesfield, OH, drastically reduces tampering risks, ensuring integrity and trust in results. This method's design makes circumvention nearly impossible, standing apart from less secure alternatives like urine testing.
Employers and organizations benefit from the assurance that hair test results remain consistent, unadulterated, and genuinely represent an individual's drug use.
Convenient Testing Locations Nationwide and Locally: Our hair follicle testing facilities in Waynesfield, OH, and across the nation provide accessibility and ease. Testing centers are strategically positioned for faster and hassle-free service, simplifying the testing process for employers and individuals alike.
This convenience ensures rapid testing access, facilitating seamless integration into various organizational needs without delay.
Simplified and Confidential Process: In Waynesfield, OH, we offer a straightforward, confidential procedure for hair follicle testing. From ordering to result reception, the process prioritizes privacy and user comfort, eliminating concerns over personal data exposure or complexity.
By simplifying each step, clients can efficiently navigate testing requirements, securing quick and discreet results for necessary evaluations.
Competitive Pricing and Fast Turnaround: Our hair follicle testing in Waynesfield, OH, offers affordable pricing, backed by swift results. This combination delivers exceptional value, ensuring organizations of all sizes can access reliable drug testing without financial strain.
By providing both affordability and rapid processing, we help maintain workplace integrity effectively, catering to diverse corporate demands and timelines.
Exceptional Precision and Efficiency: Hair follicle drug tests in Waynesfield, OH, are lauded for their accuracy and swiftness in identifying substance use. This modern testing method ensures reliable results, giving employers confidence in the findings.
Hair tests streamline the detection process, swiftly pinpointing usage with accuracy, making them a trusted choice among various testing methods available.
Ensuring Compliance and Confidence: Hair follicle testing supports Waynesfield, OH employers in upholding drug-free workplace policies, significantly mitigating legal risks. These tests enhance safety by ensuring employees adhere to organizational standards, fostering a secure working environment.
When employers employ hair testing, they not only comply with regulations but also promote peace of mind within their teams and workforce.
