Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now regarded as an effective means for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of the developing hair, it offers an extended retrospective of substance use. When hair is gathered near the scalp, it can reveal drug and alcohol use within a window of up to roughly three months. The collection of hair is straightforward, relatively challenging to tamper with, and convenient to transport.
A hair sample of 1.5 inches, consisting of around 200 strands (approximately equivalent to the size of a #2 pencil) closest to the scalp, yields 100mg—ideal for testing and verification. For tests such as EtG, add-ons, or those exceeding 10 panels, 150mg of the sample is suggested. We advise utilizing a jeweler’s scale to weigh the sample. In cases where scalp hair is absent, a comparable quantity of body hair can be collected. References to head hair pertain specifically to scalp hair. Body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The primary phases in laboratory drug test result processing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a specimen into the lab's system. This step involves checking that the sample is properly sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data input not provided by a digital chain of custody.
Screening provides a preliminary assessment for substances of abuse. While a cost-effective method to eliminate drug presence in most cases, a positive screening result requires confirmation before it can be legally accepted. Samples that yield a presumptive positive during screening must undergo further confirmation.
If screening indicates a presumptive positive, more hair is taken from the existing sample for Extraction. During Extraction, drugs are isolated from hair at lower concentrations compared to other methods (such as urine or oral samples), thus making hair drug testing the most challenging technique to perform.
Confirmation of positive screening results is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed before confirmation if necessary. The comprehensive laboratory procedure from Accessioning to Confirmation is scrutinized under both CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", this analysis actually evaluates the hair strand instead of the follicle beneath the scalp.
In Eureka Roadhouse, AK, hair follicle testing offers distinct advantages over traditional urine tests. One primary benefit is its superior detection accuracy. While urine tests may be attempted to be falsified or tampered with, hair testing's method of collection and analysis minimizes cheating possibilities. This testing method is effective not only in its precision but also in delivering consistent and dependable results for those who need it most.
The appeal of hair follicle testing in Eureka Roadhouse, AK lies in its extended detection window. Unlike other tests, hair samples can reveal drug use over a period of up to 90 days, offering employers a comprehensive view of an individual’s substance use history. This broader timeframe allows for a more thorough assessment, giving organizations the ability to make well-informed decisions based on accurate historical data.
Hair follicle testing in Eureka Roadhouse, AK is lauded for its tamper-resistant qualities. The method significantly lowers the risk of sample adulteration. Providing reliable and indisputable results, this testing approach ensures that the integrity of the sample is maintained throughout the entire process, making it a preferred choice for both employers and other stakeholders concerned about authenticity.
Convenience is at the core of hair follicle testing services in Eureka Roadhouse, AK. With nationwide testing centers, our clients have quick, easy access to testing services. This ensures that no matter the location, individuals and employers in need of testing can navigate the process seamlessly, without unnecessary hassle or complication.
The hair follicle testing process in Eureka Roadhouse, AK is designed to be simple and confidential. From ordering to receiving results, the system prioritizes user privacy and ease of use. Individuals and employers alike can trust that their information is handled securely, making the entire experience straightforward and discreet.
Competitive pricing and swift turnaround times define hair follicle testing services in Eureka Roadhouse, AK. Our pricing structures are designed to be affordable, offering exceptional value to organizations, regardless of size. Fast results complement the economical pricing, providing organizations with the resources they need for timely decision-making and strategic planning.
The speed and precision of hair follicle drug testing in Eureka Roadhouse, AK is unmatched. This method stands out for its quick processing time and high accuracy levels. Hair tests efficiently detect substance use, providing reliable results that are trusted by employers and professionals alike. In a fast-paced world, having access to such prompt and accurate testing is invaluable.
Employers in Eureka Roadhouse, AK gain peace of mind with hair follicle testing by ensuring compliance with workplace drug-free policies. This method minimizes legal risks and enhances workplace safety. By employing such rigorous testing standards, organizations not only uphold their zero-tolerance policies but also promote a safer, more productive work environment.
