Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of alcohol and drugs by embedding biomarkers within the fibers of the growing hair strand. When obtained near the scalp, hair can offer roughly a 3-month detection timeframe for alcohol and drugs. Collecting hair is straightforward, tampering is challenging, and it is easy to transport.
A 1.5-inch sample encompassing about 200 strands of hair (comparable to the girth of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is optimal for screening and confirmation. For EtG, additional panels, and/or tests exceeding 10 panels, 150mg of the sample is advisable. It is suggested to weigh the sample using a jeweler’s scale. If scalp hair is not available, an equivalent quantity of body hair can be gathered. In relation to head hair, we refer specifically to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The four primary phases in the laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial handling of a specimen within a laboratory’s system. This step includes ensuring the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not included in an electronic chain of custody system.
Screening consists of an initial expedited check for substances of abuse. While Screening is a cost-efficient method to rule out drug usage in most samples, a positive result necessitates confirmation to be valid in a legal setting. Any samples showing presumptive positives during Screening demand a secondary confirmation.
If a sample shows presumptive positivity in the Screening stage, further hair from the original sample is prepared for Extraction. During this stage, drugs are removed from hair at a much lower concentration than in other methods (e.g., urine or oral fluid), which is why hair drug analysis is notably challenging.
Confirmation for any positive Screening result is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive undergo washing before Confirmation as necessary. The complete laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the accrediting by ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly termed "hair follicle tests," the test itself examines the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bonanza, OR
Comparing the two methods, hair testing provides a much broader detection timeframe. While traditional urine tests might only catch recent drug use, hair tests reveal a history up to 90 days. This extended detection period gives a clearer view of a person's substance use habits, offering deeper insights and increasing reliability in drug testing endeavors.
Extended Detection Window in Bonanza, OR
Utilizing hair follicle tests means drug use detection is possible for up to 90 days. This extensive window allows employers to gather a comprehensive substance use profile of applicants or employees. Such tests offer valuable insight into consistent or past drug use, equipping decision-makers with essential data to maintain workplace standards and safety.
Tamper-Resistant Testing Method in Bonanza, OR
Hair follicle tests stand out for their resistance to tampering, providing trustworthy and uncontestable results. Unlike other methods, the collection process of hair samples minimizes the possibility of sample adulteration. Thus, these tests serve as a robust checkpoint against manipulation, ensuring the integrity and accuracy of test outcomes.
Convenient Nationwide Testing Locations and Local Locations in Bonanza, OR
With our widespread network of testing centers across the nation, including locales in Bonanza, OR, accessing services has never been easier. This network assures quick, seamless, and stress-free testing processes, guaranteeing that individuals and companies can readily meet their testing needs without hassle.
Simple, Confidential Process in Bonanza, OR
Our straightforward procedure, from ordering and taking the test to receiving the results, is built around confidentiality and user comfort. We emphasize privacy, ensuring that every step of the process respects personal information, providing users with a secure and uncomplicated testing experience that addresses confidentiality concerns effectively.
Affordable Pricing and Fast Turnaround in Bonanza, OR
Our competitive pricing and rapid turnaround times offer substantial value to businesses. Whether large or small, companies appreciate the cost-effectiveness combined with efficient service delivery. This aligns with providing peace of mind, knowing that our services are both economical and reliable, meeting organizational needs promptly.
In Bonanza, OR, the precision and speed of hair follicle drug tests have solidified their reputation. These tests are quick, delivering reliable and accurate results when detecting substance use. Their sophisticated analysis technology ensures you find dependable testing outcomes, minimizing any uncertainties. Additionally, the streamlined process allows for fast results, ensuring stakeholders can trust the information they receive.
Compliance and Peace of Mind for Employers in Bonanza, OR
Employers benefit significantly from hair follicle testing, ensuring adherence to drug-free policies. This method reduces the risk of potential legal issues and promotes a safer working environment. By utilizing such reliable testing, companies demonstrate their commitment to compliance, contributing to overall operational effectiveness and workplace security.
