Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now regarded as a robust method for identifying substance and alcohol consumption. Hair strands keep a comprehensive record of alcohol and drug use by storing biomarkers within their fibers. When taken from near the scalp, hair can reveal substance or alcohol presence for a timeframe of up to about 90 days. Hair is straightforward to collect, relatively hard to tamper with, and convenient to transport.
A segment of hair measuring 1.5 inches with roughly 200 strands (approximately the size of a #2 pencil) nearest the scalp yields 100mg of hair, which is the preferred sample size for evaluation and verification. For EtG, supplementary screens, and/or assessments beyond 10 panels, 150mg of the sample is advisable. We suggest using a jeweler’s scale for precise weighing. If scalp hair can't be used, an equivalent quantity of body hair may be acquired. When mentioning head hair, we mean only scalp hair. Body hair includes all other types like facial, axillary, etc.
Procedural Synopsis
The drug test result processing in a lab involves four essential phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of initially registering a sample into a lab's system. This step involves ensuring the sample was properly sealed and transported, assigning it a random Laboratory Accessioning Number (LAN), and finalizing any additional data entry not furnished by an electronic custody chain system.
Screening is a preliminary examination to check for substance misuse. While Screening is a budget-friendly technique to exclude drug use for most samples, a positive screen requires verification for court admissibility. Presumptive positive samples in Screening indeed necessitate subsequent confirmation.
For samples initially testing positive during Screening, additional hair is taken from the original sample and readied for Extraction. In this phase, substances are extracted from hair at notably lower concentrations compared to methods like urine or oral fluids, making hair drug analysis the most complex method to execute.
Any positive result from Screening is confirmed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo a wash before confirmation if needed. The entire lab procedure, from Accessioning to Confirmation, is scrutinized according to CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Benefits of hair drug analysis:
Disadvantages:
Note: Although frequently described as "hair follicle tests", the analysis actually examines the hair strand, not the follicle under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Buckner, AR
In Buckner, AR, hair follicle testing offers distinct advantages over traditional urine tests. It excels in accuracy and detection, providing a more detailed picture of substance use. Hair tests outshine urine tests with a longer detection window, making them an invaluable tool for employers who need a comprehensive overview of an individual's substance use history, enhancing workplace integrity.
Extended Detection Window in Buckner, AR
Hair follicle testing in Buckner, AR offers a prolonged detection period, identifying drug use for up to 90 days. This benefit provides employers with a detailed understanding of an applicant or employee's substance use over several months. A broader timeframe allows businesses to make informed decisions, ensuring a safer and more productive workplace environment.
Tamper-Resistant Testing Method in Buckner, AR
Hair follicle tests in Buckner, AR reduce the risk of sample adulteration significantly, ensuring the results are irrefutable. This method of testing is resistant to manipulation, providing organizations with assurance and confidence in the test outcomes. The stringent collection process reinforces the reliability and credibility of these results.
Convenient Nationwide Testing Locations and Local Locations in Buckner, AR
Accredited Drug Testing offers a seamless testing experience through nationwide centers, including locations in Buckner, AR. The widespread network ensures quick and hassle-free access to testing services, allowing companies and individuals to proceed with their testing needs efficiently and without delay, wherever they are located.
Simple, Confidential Process in Buckner, AR
In Buckner, AR, the hair follicle testing process is simple and confidential, covering all aspects from ordering to receiving results. This process addresses concerns about privacy while ensuring ease of use. Individuals can confidently participate in testing, knowing their information is secure and the procedure is straightforward.
Affordable Pricing and Fast Turnaround in Buckner, AR
Buckner, AR benefits from competitive pricing and swift turnaround times in hair follicle drug testing. This approach delivers excellent value while ensuring peace of mind for companies of all sizes. Organizations can confidently manage their testing needs without worrying about budget constraints or delays in obtaining results.
Fast, Accurate, and Reliable Results in Buckner, AR
When it comes to drug testing in Buckner, AR, hair follicle tests stand out for their speed and precision. They provide high accuracy in detecting substances, ensuring that results are trustworthy and delivered promptly. The efficiency of this method is ideal for employers and organizations that need quick-test-turnarounds without compromising on the reliability of the outcome.
Compliance and Peace of Mind for Employers in Buckner, AR
For employers in Buckner, AR, utilizing hair follicle testing ensures adherence to drug-free policies, minimizing legal risks and enhancing safety standards at work. This testing method provides a peace of mind, confirming that all employees comply with workplace regulations, which is essential for maintaining a secure and efficient working environment.
