Urine| Hair Follicle | Oral Fluid | Blood | ETG
Trichotesting is recognized as an effective technique for detecting drug and alcohol consumption. Through its strands, hair chronicles extended periods of substance use by encapsulating biomarkers within its fibers. When sourced from the scalp, it can reveal drug and alcohol presence up to a roughly 3-month timeframe. It offers easy collection, resists tampering, and is conveniently transportable.
A 1.5-inch segment comprising around 200 hair strands (equivalent to a #2 pencil's circumference) sourced nearest the scalp constitutes 100mg, the preferred amount for both screening and confirmation. For EtG, additional tests, and/or panels exceeding ten, a 150mg sample is advised. The specimen's weight is best verified on a jeweler’s scale. Should scalp hair be inaccessible, an equivalent collection of body hair is viable. It's important to note that 'head hair' pertains solely to scalp collections, whereas 'body hair' encompasses all other types (e.g., facial, axillary).
Process Overview
The laboratory steps crucial to processing a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the first stage where the sample enters the lab's system. The process checks if the sample is properly sealed and transported, assigns it a LAN (Laboratory Accessioning Number) randomly, and completes any required data inputs missing from an electronic custody chain.
Screening takes an initial fast pass to identify illicit substances. It's an economical strategy to clear drug use in most cases, but court-admissible results necessitate confirming any positive initial screens. Therefore, secondary confirmation is essential for any presumptive positive from Screening.
Upon a presumptive positive in Screening, additional hair from the primary specimen undergoes Extraction preparation. This phase extracts substances at notably lower concentrations than other methods (such as urine or oral fluids), underscoring the challenging nature of executing hair drug analyses.
Verification of any preliminary positive outcome transpires through GC/MS, GC/MS/MS, or LC/MS/MS. Pre-confirmation washing occurs for all suspect samples. The comprehensive laboratory protocol, spanning Accessioning to Confirmation, is scrutinized under both CAP (College of American Pathologists) Hair Category and accredited to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is frequently used, but the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Hacoda, AL
Hair follicle testing is a superior method compared to traditional urine tests due to its exceptional accuracy and reliability. Unlike urine tests, hair tests can offer a comprehensive detection period up to 90 days. This makes it a valuable tool for both employers and law enforcement in maintaining a drug-free environment.
Extended Detection Window in Hacoda, AL
One of the significant advantages of hair follicle testing is its long detection window, which can trace drug use up to 90 days. This longer detection period allows employers to gain a thorough view of an individual's substance use history, which is invaluable for maintaining workplace safety and compliance.
Tamper-Resistant Testing Method in Hacoda, AL
Hair follicle tests are a tamper-resistant method, reducing the likelihood of sample adulteration. This robustness ensures that the test outcomes are reliable and beyond doubt. As such, clients can trust the results obtained from hair testing, ensuring informed decisions based on accurate information.
Convenient Nationwide Testing Locations and Local Locations in Hacoda, AL
Our nationwide testing centers offer convenience, providing quick and hassle-free access to drug testing services. Whether you are in a busy city or a small town, accessing our services is straightforward and accessible.
Simple, Confidential Process in Hacoda, AL
The process is designed to be simple and maintain confidentiality. Ordering, performing, and receiving test results is streamlined to ensure privacy and ease of use. This approach addresses any privacy concerns effectively, thereby encouraging wider adoption of our testing services.
Affordable Pricing and Fast Turnaround in Hacoda, AL
Our competitive pricing and swift turnaround times ensure excellent value for companies of all sizes. The pricing structure is designed to accommodate varying needs and budgets, offering confidence and satisfaction in our drug testing solutions.
Fast, Accurate, and Reliable Results in Hacoda, AL
The hair follicle test stands out due to its unmatched precision in detecting substance use. The process is designed to offer highly reliable and prompt results. With cutting-edge technology, ensuring accuracy, it is possible to receive insightful data swiftly, enabling better decision-making for individuals and organizations.
Compliance and Peace of Mind for Employers in Hacoda, AL
Hair follicle testing ensures employers adhere to workplace policies on drug usage, minimizing legal risks and enhancing safety. Utilizing this method provides peace of mind, knowing the testing process adheres to strict guidelines while maintaining integrity and accuracy.
