Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective method for detecting substance use, providing a detailed history through biomarkers trapped in hair fibers. Collected near the scalp, hair can indicate alcohol and drug use over a period of up to 3 months. It is easy to acquire, hard to alter, and straightforward to transport.
A 1.5-inch cut of roughly 200 hair strands (approximately #2 pencil thickness) from the scalp yields 100mg, an ideal quantity for tests. For EtG, add-ons, and/or tests beyond 10 panels, 150mg is preferred. Using a jeweler’s scale is suggested for accuracy. If scalp hair isn’t accessible, a similar amount from body hair can be used. Head hair pertains only to scalp hair, while body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result encompasses Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates sample processing into the lab’s system. This involves checking sample sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and entering any data not already in an electronic chain of custody.
Screening is an initial quick test for drugs of abuse. While economical for ruling out usage in most samples, a positive screen requires confirmation for court admissibility. All samples presumptively positive in screening must be confirmed.
If presumption is positive during Screening, additional hair is gathered for Extraction. Here, drugs are extracted from hair at low concentrations, making hair drug screening a complex process.
Confirmation of positive screens is done using GC/MS, GC/MS/MS or LC/MS/MS. Presumptive positive samples are washed prior to confirmation as needed. The full lab process from Accessioning to Confirmation is under the purview of CAP (College of American Pathologists) and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: The test usually termed "hair follicle tests" actually examines the hair strand, not the follicle under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Rainier, OR
Hair testing stands out against traditional urine methods due to superior detection accuracy. The extensive evaluation period of hair tests ensures it captures substance history effectively. Hair screens are recognized for their reliability and their resilience to tampering, offering a formidable alternative to the limited timespan urine analyses provide.
Extended Detection Window in Rainier, OR
The remarkable feature of hair follicle tests is their capacity to unveil an individual’s drug history spanning up to 90 days. This capability offers employers in Rainier an in-depth perspective on an employee's substance habits, aiding in robust and informed workplace policy enforcement. This broader viewpoint helps mitigate risks associated with substance misuse.
Tamper-Resistant Testing Method in Rainier, OR
One of the most compelling aspects of hair follicle drug testing is its tamper-resistant nature. The testing method reduces the risk of sample adulteration significantly, providing reliable and unquestionable results. Employers in Rainier can count on hair sampling for its unmatched integrity, crucial for upholding compliance and trustworthiness in drug use assessments.
Convenient Nationwide Testing and Local Locations in Rainier, OR
With testing centers nationwide, including local options in Rainier, Accredited Drug Testing offers unparalleled convenience. Accessible locations ensure quick, hassle-free access to testing services for employers and individuals alike. This broad network facilitates seamless testing, essential for timely and efficient drug assessment processes.
Simple, Confidential Process in Rainier, OR
Engaging in hair follicle testing is straightforward and private in Rainier. From ordering to receiving results, the process is designed for ease of use and confidentiality, addressing privacy concerns effectively. Clients can expect a seamless experience, ensuring their private information remains secure throughout the testing journey.
Affordable Pricing and Fast Turnaround in Rainier, OR
Competitive pricing and rapid turnaround for hair follicle testing offer exceptional value for all company sizes. With swift result delivery, businesses can proceed with confidence and clarity. Our cost-effective approach ensures high-quality testing is accessible for various organizational needs, supporting both budgeting and operational objectives.
Fast, Accurate, and Reliable Results in Rainier, OR
Hair follicle drug testing in Rainier delivers prompt, precise, and reliable results in detecting substance use. Unlike other methods, these tests boast high levels of accuracy, ensuring employers receive true assessments consistently. Such dependability allows organizations to make informed employment decisions quickly, maintaining an efficient and secure workplace environment.
Compliance and Peace of Mind for Employers in Rainier, OR
Implementing hair follicle testing ensures compliance with drug-free workplace policies, offering peace of mind to employers. Such methods reduce legal risks and foster a safer working environment. Organizations utilizing these tests prioritize safety and legal adherence, establishing a responsible corporate stance on substance abuse.
