Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a potent means for identifying drug and alcohol consumption. Hair captures a detailed chronicle of alcohol and other drug usage by locking biomarkers within the strands' fibers. Collected near the scalp, hair can offer a detection period of up to roughly 3 months for alcohol and other substances. It's straightforward to collect, relatively challenging to adulterate, and conveniently shippable.
A 1.5-inch segment comprising approximately 200 hair strands (comparable to the width of a #2 pencil) positioned nearest to the scalp yields 100mg of hair, which is the perfect sample size for analysis and verification. For EtG, additional testing, and/or assessments exceeding 10 panels, 150mg of the sample is suggested. We advocate using a jeweler’s scale to weigh the sample. If scalp hair is unavailable, an equivalent quantity of body hair can be utilized. When discussing head hair, we specifically refer to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The four fundamental steps in laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves processing a sample into a lab's system initially. This encompasses verifying proper sealing and shipment of the sample, issuing a random LAN (Laboratory Accessioning Number), and completing any data input not covered by an electronic chain of custody system.
Screening involves a preliminary assessment for drugs of abuse. While Screening is an economical approach to eliminate drug use for most samples, a screened positive requires confirmation for court acceptability. Samples indicated as presumptive positives in Screening necessitate a secondary confirmation.
Should a sample test as presumptively positive during the Screening, additional hair is extracted from the initial sample for Extraction. In this phase, drugs are removed from hair at far lower concentrations than other methodologies (e.g., urine or oral fluid), rendering hair drug testing the most complex methodology to execute.
Confirmation of any positive screening is executed via GC/MS, GC/MS/MS or LC/MS/MS. Presumptive positive samples are washed before confirmation as required. The entire lab process from Accessioning through Confirmation is subject to review under both the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed as "hair follicle tests", the test examines the hair strand itself rather than the follicle under the scalp
Hair follicle testing in Harveyville, KS, clearly outperforms traditional urine tests. Longer detection windows allow for a more comprehensive view of an individual's substance use history. This test offers a reliable alternative for accurate results.
Urine tests, while common, fail to match the reliability and accuracy of hair follicle tests when it comes to long-term substance detection. Employers in Harveyville benefit from a method that ensures compliance and minimizes risk.
The extended detection window of up to 90 days makes hair follicle testing in Harveyville, KS, a superior choice for employers. This feature facilitates a comprehensive view of an individual’s drug history.
With a much longer detection period, hair follicle testing gives employers in Harveyville deeper insights into potential drug use, much beyond what shorter-term tests can offer, enhancing decision-making processes on hiring and employee evaluations.
Hair follicle tests in Harveyville, KS, are renowned for their tamper-resistant nature, greatly reducing the chance of sample manipulation. Employers trust this method for its unquestionable reliability in delivering test results.
By reducing the risk of adulteration, hair follicle testing assures Harveyville workplaces of integrity in drug testing processes, thereby maintaining a higher standard of testing reliability and compliance.
Access to convenient testing locations in Harveyville, KS, is ensured by our extensive network of facilities. The nationwide spread of testing sites simplifies the process of obtaining quick and efficient drug tests.
Our numerous local centers make it easy for residents in Harveyville to engage in hassle-free testing, letting individuals and businesses conduct drug tests without undue delay or difficulty.
In Harveyville, KS, our hair follicle testing involves a simple and confidential process. Clients feel assured by the confidentiality maintained throughout testing, from sample submission to result reception.
Our approach prioritizes ease for users in Harveyville, providing an uncomplicated journey through the testing process while strictly safeguarding privacy at each step.
Offering affordable pricing on hair follicle testing in Harveyville, KS, we guarantee quick turnaround times. Our pricing and prompt services deliver significant value to businesses of all sizes.
Harveyville employers benefit from our competitive pricing structures without sacrificing quality or speed, ensuring effective cost management while remaining fully compliant with industry standards.
In Harveyville, KS, hair follicle drug tests deliver fast, accurate, and reliable results. Precision and speed are key advantages of this method, ensuring high accuracy in substance detection. The swift turnaround times enhance the test's appeal to those seeking dependable results.
Achieving accurate substance detection through hair follicle testing in Harveyville offers reassurance to employers and clients alike. The method's reliability remains unmatched, paving the way for successful drug screening initiatives in various workplaces.
Incorporating hair follicle testing ensures compliance with drug-free workplace policies in Harveyville, KS. This testing method helps reduce legal vulnerabilities and enhances workplace safety.
Employers gain peace of mind knowing hair tests align with stringent regulations, helping maintain a secure environment, imperative to promoting a productive and safe workforce in Harveyville.
