Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as an effective means for identifying drug and alcohol consumption. Hair records a prolonged history of substance intake by embedding biomarkers within the strands' fibers. When obtained near the scalp, hair offers a detection timeframe that can extend up to roughly three months for alcohol and substances. The collection process for hair is straightforward, relatively resistant to tampering, and convenient for transportation.
A 1.5-inch segment comprising roughly 200 hairs (about the diameter of a #2 pencil) closest to the scalp provides 100mg of hair, the preferred amount for both initial and confirmatory analysis. For EtG, supplementary tests, or tests exceeding 10 panels, it is advised to collect 150mg of the sample. We advise the use of a jeweler’s scale for precise measurement. Should scalp hair be unavailable, a similar quantity of body hair can be used. When we mention head hair, we specifically refer to scalp hair. Body hair encompasses all other types (facial, underarm, etc.).
Process Overview
The laboratory process of a drug test result entails four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory's framework. This step involves confirming that the sample was appropriately sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody setup.
Screening consists of a preliminary assessment for illicit substances. Although Screening offers an economical approach to exclude drug use for most samples, a positive result necessitates confirmation for legal validity. Any samples testing presumptively positive during Screening must undergo a secondary verification.
Should a sample show a presumptive positive during Screening, additional hair is extracted from the initial sample and primed for Extraction. This phase isolates drugs from hair in concentrations significantly lower compared to alternative methods (e.g., urine or saliva), underscoring why hair drug testing represents the most challenging testing method.
Verification of any positive screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positives undergo washing prior to confirmation as required. The comprehensive laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and the compliance with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Challenges:
Note: Although commonly termed as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp
Why Hair Beats Urine Testing
In comparing hair follicle versus urine tests in Cridersville, OH, hair testing stands out due to its superior detection accuracy and reliability. Unlike urine samples, hair retains drug traces longer, providing a more comprehensive detection window.
Unmatched Advantages
Employers favor hair testing over urine tests for its enhanced reliability and reduced risk of tampering. Hair tests provide more conclusive results, a crucial factor for maintaining zero-tolerance policies.
Extended Detection Period
Hair follicle testing offers a superior detection window of up to 90 days, providing a more comprehensive history of drug use. This method is invaluable for employers seeking insights into an individual's long-term substance use habits in Cridersville, OH.
Broad Timeframe Coverage
The extended detection period ensures that hair testing captures drug intake patterns over time, offering a more nuanced view of an individual's substance history and ensuring thorough and informed screenings.
Innovative Tamper-Resistance
Hair follicle testing in Cridersville, OH is a robust solution that significantly reduces the chance of sample tampering. This method ensures the collected sample is genuine, providing trustworthy results.
Reliable Results Guaranteed
Hair testing's inherent resistance to tampering ensures accurate test outcomes, elevating the reliability of results for both employers and individuals striving for compliant and safe environments.
Convenient Testing Access
Our network's reach ensures Cridersville, OH residents have easy access to testing facilities. These conveniently located centers ensure quick and efficient service for all testing needs.
Nationwide Network
With testing centers throughout the country and locally in Cridersville, OH, individuals and businesses can easily access the services needed without unnecessary travel or hassle.
Effortless and Confidential Testing
In Cridersville, OH, our straightforward process ensures that ordering, taking, and receiving test results is simple and confidential. This approach reassures individuals of privacy and ease of use.
Secured Privacy
By prioritizing confidentiality, hair follicle testing not only upholds privacy concerns but also streamlines processes for stress-free testing and result retrieval.
Affordable and Fast
Accredited Drug Testing offers competitive pricing for hair drug tests in Cridersville, OH. Our fast turnaround times ensure clients receive quick results, making it a cost-effective solution for companies.
Excellent Value
With affordability as a priority, our testing services deliver unparalleled value, supporting businesses of all sizes with precise, fast results at competitive rates.
Rapid and Accurate Results
Cridersville, OH chooses hair follicle testing for its quick and precise detection capabilities. This method ensures a reliable assessment of substance use, delivering results that are both timely and accurate.
Precise Detection
The accuracy of hair testing is unparalleled, offering a detailed account of substance use. Individuals and employers can trust the results for making informed decisions based on clear data.
Compliance for Employer Peace of Mind
Utilizing hair follicle testing ensures that Cridersville, OH businesses remain compliant with drug-free workplace policies. This method reduces legal risks and enhances overall workplace safety.
Enhancing Workplace Safety
Hair testing provides employers the assurance of comprehensive drug screenings, minimizing risks and contributing to a safer, more compliant working environment.
