Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means for identifying drug and alcohol consumption. It captures a comprehensive history by locking biomarkers within the hair shaft as it forms. When cut near the scalp, this hair can reveal substance usage over nearly three months. Hair collection is straightforward, less prone to tampering, and easy to transport.
A specimen size of 1.5 inches, consisting of around 200 hair strands, provides 100mg of hair, making it optimal for both initial tests and follow-up confirmations. For EtG supplements, or tests exceeding 10 panels, 150mg is suggested. Utilize a jeweler’s scale to weigh the sample. If scalp hair is unavailable, collect an equivalent quantity of body hair. Notably, when discussing head hair, we refer to only scalp hair. Alternatively, body hair encompasses all types except scalp hair (i.e., facial, axillary hair).
Process Overview
There are four primary phases in processing lab results from a drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial sample processing into the lab's system. This process ensures the sample's proper sealing and delivery, assigns a unique LAN (Laboratory Accessioning Number), and completes any data input missing from an electronic chain of custody.
Screening entails an initial rapid assessment for drug presence. Although Screening offers a cost-saving means to exclude drug use in most samples, any positive results require Confirmation to be legally valid. Samples that yield a presumptive positive during Screening necessitate additional validation.
For samples that test presumptively positive during Screening, further hair is extracted from the initial sample for the Extraction phase. During Extraction, drugs are removed from the hair at significantly lower levels than other methods, such as urine or oral sample testing, highlighting the complexities of hair drug tests.
GC/MS, GC/MS/MS, or LC/MS/MS are methods employed in the Confirmation stage to verify any positive results from Screening. Before confirmation, all samples that are presumptively positive undergo washing, if needed. The laboratory steps from Accessioning to Confirmation are conducted under the Hair designation as per the CAP (College of American Pathologists) and aligned with ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although commonly labeled as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp.
Hair follicle tests in Saint Anthony, ND, are superior to urine tests due to their enhanced detection accuracy and reliability. They recognize long-term substance use, offering a broader detection range than the relatively short urine test period.
With a more extensive analysis window, hair tests surpass traditional urine tests, which only assess recent usage. This makes them ideal for employers needing in-depth insights.
Employers in Saint Anthony, ND, benefit from hair follicle drug tests, which offer a comprehensive look into an individual's substance use history, covering up to 90 days. This extended detection window surpasses the short span of other testing methods.
By examining hair samples, we can reveal more about an applicant's or employee's past substance habits, giving a fuller picture than a simple urine test.
Hair follicle testing in Saint Anthony, ND, is highly tamper-resistant, significantly lowering the chance of sample adulteration. The integrity of the sample is maintained, producing incontestable outcomes.
This testing method safeguards against manipulation, offering reliable results that employers and court systems can trust, enhancing confidence in the testing process.
In Saint Anthony, ND, and beyond, our extensive network of testing locations ensures convenient access to our services. This national presence guarantees that testing can be conducted swiftly and with minimal hassle for users.
Our local facilities provide both convenience and efficiency, ensuring that all testing needs are met promptly and effectively across the country.
Saint Anthony, ND, offers a straightforward and confidential hair follicle testing process. Ordering, testing, and results retrieval are designed to be simple, respecting user privacy without compromising ease of use.
Individuals can confidently navigate the process, knowing their personal information remains protected while receiving accurate and timely results.
In Saint Anthony, ND, companies benefit from our affordable pricing and rapid turnaround times for hair follicle testing. Competitive pricing ensures organizations of all sizes receive excellent value.
Our efficient processes promise fast results, reducing waiting times and providing businesses the assurance and peace of mind they need when making crucial decisions.
In Saint Anthony, ND, hair follicle drug testing is renowned for its speed and precision. Unlike other methods, it provides quick, accurate insights into substance use, ensuring that results are both timely and reliable.
This testing method stands out by providing trustworthy evidence of drug and alcohol consumption, making it an invaluable tool for employers and legal entities seeking surety in their screening processes.
Employers in Saint Anthony, ND, can secure compliance and peace of mind through hair follicle testing. It aligns with drug-free workplace policies, minimizing legal risks and bolstering overall safety.
This method not only adheres to stringent compliance standards but also ensures employers can maintain a vigilant and secure workplace environment at all times.
