Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly regarded as a robust method for identifying drug and alcohol consumption. It offers an extended timeline of substance use, capturing biomarkers within the strands of hair as they grow. When harvested near the scalp, hair can reveal alcohol and drug use for up to roughly a 90-day timeframe. The collection of hair is straightforward, relatively tamper-resistant, and easy to transport.
A sample measuring 1.5 inches, comprising approximately 200 hair strands (comparable in size to a #2 pencil) and near the scalp, will supply 100mg of hair, which is ideal for both screening and confirmation tests. For EtG, addition of tests, or for tests surpassing 10 panels, a specimen of 150mg is advised. It's suggested to weigh the sample using a jeweler’s scale. If head hair is not available, an equivalent amount of body hair may be taken. Head hair references specifically to scalp hair, while body hair includes all other types such as facial and axillary.
Process Overview
The four primary stages in the lab processing of drug test outcomes include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary handling of a sample into a lab’s system. This phase includes checking that the sample was sealed and dispatched correctly, assigning a random Laboratory Accessioning Number (LAN), and completing any further data entry not covered by an electronic chain of custody system.
Screening provides an initial expedited assessment for drug use. Although Screening offers a cost-efficient method to eliminate drug use in most samples, any positive results found via Screening must undergo confirmation to be considered valid in legal settings. Any samples that are tentatively positive at the Screening phase necessitate a secondary confirmation.
Should a sample show a tentative positive result in the Screening phase, additional hair is extracted from the original sample for the Extraction phase. During this stage, drugs are isolated from the hair at concentrations much lower than other methods, such as urine or saliva, making hair drug screening the most challenging methodology.
Carry out the Confirmation of any positive screen result using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Before confirmation, all presumptive positive samples are washed if needed. From Accessioning to Confirmation, the entire lab process is evaluated under the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often described as "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Ripley, CA
Hair follicle testing provides a superior detection window, typically up to 90 days, far exceeding that of urine tests. This comprehensive insight helps employers make informed decisions regarding substance use.
Compared to traditional urine testing, hair analysis demonstrates enhanced detection accuracy and reliability. It effectively uncovers substance use patterns, aiding employers in Ripley in sustaining drug-free workplace environments.
Extended Detection Window in Ripley, CA
Hair follicle tests offer a longer detection window of up to 90 days. This provides employers with a detailed view of an employee's potential history of substance use.
The extended detection capability of hair follicle testing supports businesses in Ripley, CA, by delivering in-depth substance use insights, facilitating better hiring and retention decisions.
Tamper-Resistant Testing Method in Ripley, CA
Hair follicle testing is significantly more resistant to tampering compared to other methods. The collection process's design minimizes the risk of sample adulteration, ensuring the credibility of results.
This robust testing method affirms its reliability by providing accurate and unquestionable results, essential for employers in Ripley who prioritize integrity in drug testing.
Convenient Nationwide Testing Locations and Local Locations in Ripley, CA
Our nationwide testing centers offer easy access to testing services, ensuring convenience for residents of Ripley, CA.
The extensive network of testing facilities guarantees quick, hassle-free testing, supporting organizations seeking efficient drug screening solutions.
Simple, Confidential Process in Ripley, CA
The hair follicle testing process is designed to be simple and confidential, safeguarding privacy concerns for all participants in Ripley, CA.
From ordering to receiving results, the entire process remains streamlined and discreet, guaranteeing ease of use for all involved parties.
Affordable Pricing and Fast Turnaround in Ripley, CA
Our competitive pricing structures, combined with quick turnaround times, offer exceptional value for companies.
In Ripley, California, businesses of all sizes appreciate the affordability and efficiency of hair follicle tests, contributing to cost-effective workplace testing solutions.
Fast, Accurate, and Reliable Results in Ripley, CA
Hair follicle drug tests offer precise and timely results. These tests are designed to accurately detect substance use, ensuring reliability. The speed of obtaining results makes them an attractive option for companies requiring swift verification.
In Ripley, California, the hair testing process streamlines drug detection with a high level of accuracy. The test's ability to identify a wide range of substances quickly aids organizations in maintaining their standards.
Compliance and Peace of Mind for Employers in Ripley, CA
Hair follicle testing supports employer compliance with drug-free workplace policies, mitigating legal risks and enhancing safety.
By employing hair testing, Ripley-based businesses can sustain peace of mind, knowing they promote a safer, drug-free environment for their employees.
