Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a potent method for detecting drug and alcohol consumption. Hair captures biomarkers within the fibers of the strand as it grows, presenting a long-term usage history. When taken near the scalp, hair can offer a detection period of up to three months for alcohol and drugs. Collection is straightforward, tampering is challenging, and shipping is convenient.
A 1.5-inch portion composed of roughly 200 hair strands (comparing to a #2 pencil's thickness) near the scalp supplies 100mg, ideal for thorough screening and validation. For EtG, additional tests, and exams exceeding 10 panels, 150mg is advised. Using a jeweler’s scale for accurate weighing is suggested. If scalp hair cannot be sourced, one may collect an equivalent amount of body hair. By head hair, we mean scalp hair specifically, whilst body hair encompasses other types, like facial or axillary hair.
Process Overview
In lab analysis of a drug test, the major steps are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails preliminary sample processing into the lab's workflow. This procedure verifies the sample's proper seal and shipment, allocates a random LAN (Laboratory Accessioning Number), and finalizes any pending data entry absent from an electronic custody chain system.
Screening embarks on a preliminary sweeping check for drugs. Though economical to dismiss drug use for most samples, court-suitable validation requires a positive result to progress. Screening-positives must undergo a secondary affirmation.
For Screening-positive samples, additional hair is derived from the original specimen for Extraction. Here, drug extraction occurs at much reduced concentrations compared to methods like urine or oral fluid, rendering hair drug testing the most challenging technique to execute.
Positive screening verifications employ GC/MS, GC/MS/MS or LC/MS/MS. Prior to confirmation, presumptive positives receive washing as applicable. The full lab route from Accessioning to Confirmation undergoes CAP (College of American Pathologists) Hair accreditation review and ISO / IEC 17025 standards certification.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly termed "hair follicle tests", the actual analysis concerns the hair strand itself, not the follicle underneath.
Hair follicle tests in Fort Washakie, WY, outperform urine tests by offering superior detection accuracy and reliability. While urine tests cover a shorter time frame, hair tests can identify drug use over extended periods, typically up to 90 days. This advantage provides a more comprehensive overview of a person's substance history, becoming the preferred choice for many employers and authorities.
With an extended detection window, hair follicle tests in Fort Washakie, WY, offer a powerful advantage to employers. These tests can reveal drug use up to 90 days prior, allowing a thorough assessment of an applicant or employee's substance use history. This broader detection span is invaluable for companies seeking a comprehensive understanding of their workforce's drug-related behavior.
In Fort Washakie, WY, hair follicle testing is renowned for its resistance to tampering. The method makes it nearly impossible to adulterate samples, offering reliable and indisputable results. This characteristic significantly lowers the risk of deceit, making it a trusted option for ensuring the integrity of drug testing processes.
Accessible hair follicle testing throughout Fort Washakie, WY, is ensured by our widespread testing network. Offering the convenience of nationwide testing centers, we provide quick and hassle-free access to testing services. Local availability translates to a smooth experience for individuals and employers alike.
The hair follicle testing process in Fort Washakie, WY, is straightforward and confidential. From ordering to result retrieval, each step is designed to respect privacy and simplify the user experience. This ease of use addresses concerns about confidentiality, making it an attractive option for those seeking privacy in testing services.
Offering competitive pricing and rapid turnaround times, our hair follicle testing services in Fort Washakie, WY, deliver excellent value. Companies of all sizes benefit from affordable rates and the prompt provision of results, reinforcing confidence in the investment and facilitating timely decision-making.
Employers in Fort Washakie, WY, understand the need for fast, accurate, and reliable results in drug testing. Hair follicle tests provide high precision in detecting substance use, ensuring trustworthy results every time. Their capacity to capture a clear picture of an individual's drug history makes them ideal for institutions demanding reliability and efficiency.
Employers in Fort Washakie, WY, find peace of mind using hair follicle tests to maintain compliance with drug-free workplace policies. These tests minimize legal risks and contribute to enhancing workplace safety. By choosing hair follicle testing, companies confidently uphold their commitment to a safe and healthy environment.
