Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis emerges as a robust method for identifying drug and alcohol consumption. Hair offers a comprehensive record of drugs and alcohol due to the sequestration of biomarkers within the hair fiber as it grows. If collected near the scalp, it can signal drug and alcohol presence over a period extending up to three months. Hair is straightforward to gather, challenging to tamper with, and simple to mail.
A 1.5-inch segment, amounting to roughly 200 strands (approximately the width of a #2 pencil) nearest to the scalp, yields 100mg of hair, optimal for both screening and confirmation. For EtG, add-ons, and tests exceeding 10 panels, 150mg of the sample is preferred. It's suggested to measure the sample using a jeweler’s scale. In the absence of scalp hair, an equivalent quantity of body hair is acceptable. References to head hair exclusively mean scalp hair. Body hair covers all other hair forms (facial, axillary, etc.).
Process Overview
The drug test result's lab processing comprises four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning constitutes the preliminary processing of a specimen into the laboratory's system. This stage confirms the specimen's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and fills in any additional data not captured by electronic chain of custody systems.
Screening entails a preliminary rapid assessment for drug presence. It is a budget-friendly means to exclude drug use for most samples; however, a positive screen necessitates confirmation for court admissibility. Samples shown positive initially in Screening require subsequent confirmation.
Presumptive positives in the Screening stage warrant further hair extraction from the initial sample for the Extraction phase. Here, drug extraction from hair occurs at a lower concentration than other methods (such as urine or oral fluid), rendering hair drug testing the most complex technique.
Confirmation for any positive screening outcome is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. Samples indicated as presumptively positive undergo necessary cleaning before confirmation. The complete laboratory operation from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Despite being termed "hair follicle tests", analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing
When comparing hair follicle testing to traditional urine tests in Thunder Hawk, SD, the advantages are clear. Hair testing offers superior detection accuracy, tracing substance use over a longer duration. Unlike urine tests, which have a shorter detection window, hair tests identify ongoing substance patterns, enhancing their reliability for employers and courts demanding accuracy.
Extended Detection Window
In Thunder Hawk, SD, hair follicle testing stands out due to its ability to identify drug usage over an extended timeframe of up to 90 days. This makes it an invaluable tool for employers seeking a thorough examination of an employee's or candidate’s substance history, ensuring a well-rounded and informed hiring or employment decision based on comprehensive data.
Tamper-Resistant Testing Method
The integrity of hair follicle testing in Thunder Hawk, SD, is boosted by its tamper-resistant nature. This testing method substantially minimizes the potential for sample adulteration, offering credible and indisputable results. Employers and legal authorities can trust the authenticity and reliability of results, reinforcing confident decisions based on verified data.
Convenient Nationwide Testing Locations
With testing centers extensively located throughout the nation and locally in Thunder Hawk, SD, accessing our hair follicle testing is quick and hassle-free. The strategic placement of facilities offers unparalleled convenience, enabling clients to obtain necessary services efficiently and effortlessly, no matter their location.
Simple, Confidential Process
In Thunder Hawk, SD, the procedure for conducting hair follicle tests is straightforward and guarantees confidentiality. From ordering to receiving results, every step is designed for ease and privacy. By addressing privacy concerns and ensuring a simple process, individuals can confidently undergo testing without the stress of exposure or complexity.
Affordable Pricing and Fast Turnaround
Our competitive pricing and swift result delivery in Thunder Hawk, SD, provide exceptional value to businesses of all sizes. With a focus on affordability and speed, our services ensure every organization can benefit from efficient testing without financial burden, fostering peace of mind through reliable and rapid service.
Fast, Accurate, and Reliable Results
The efficiency of hair follicle drug tests lies in their high precision and quick processing. In Thunder Hawk, SD, this method provides a superior level of accuracy in detecting substance use, allowing for faster results. With minimal chances of error, hair tests reliably confirm the presence of drugs, offering peace of mind and fast action for those who rely on them.
Compliance and Peace of Mind for Employers
Hair follicle testing in Thunder Hawk, SD, ensures adherence to workplace drug-free policies, providing employers with legal compliance and reduced risk. This testing modality enhances workplace safety and security, delivering the peace of mind required to focus on other critical aspects of organizational management, free from drug-related concerns.
