Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair as a testing measure is now recognized as an effective method for identifying drug and alcohol consumption. Hair retains a long-term record of substance use by embedding biomarkers within its fibers as it grows. When trimmed near the scalp, hair can offer an approximately three-month detection timeframe for both alcohol and drugs. The collection is straightforward, it's relatively resistant to tampering, and shipping is uncomplicated.
A sample measuring 1.5 inches and comprising roughly 200 hair strands (around the thickness of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample for both screening and confirmation. For extended panels such as EtG, or screenings exceeding 10 panels, a specimen totaling 150mg is advised. We suggest weighing the specimen with a jewelry scale. In cases where scalp hair isn't accessible, an equivalent quantity of body hair may be gathered. The term "head hair" specifically refers to scalp hair, whereas "body hair" encompasses other hair types (facial, auxiliary, etc.).
Process Overview
The key stages involved in laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial processing stage where a sample is entered into the laboratory's system. This process involves ensuring the sample was adequately sealed and transported, assigning a Laboratory Accessioning Number (LAN) at random, and completing additional data input that might not be covered by an electronic chain of custody framework.
Screening serves as a preliminary evaluation for drug substances. While it's a budget-friendly approach to exclude drug use in the bulk of samples, confirmation is necessary for any screen indicating positive, especially to meet legal standards. Samples that preliminarily test positive in Screening must undergo a secondary confirmation process.
For samples that are initially positive in the Screening phase, extra hair is utilized from the original specimen to prepare for Extraction. In this phase, drugs are extracted from hair at concentrations much smaller than other methods (such as urine or oral fluid), demonstrating why hair drug screening is the most intricate to conduct.
Positive screening results undergo Confirmation through methods like GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples preliminarily positive are washed if required. The entire sequence from Accessioning to Confirmation complies with both CAP (College of American Pathologists) Hair designations and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the focus is actually on analyzing the hair shaft, not the follicle beneath the scalp.
Why does hair follicle testing outshine urine testing in Blue Hill, NE? Its major advantage lies in superior accuracy and reliability in detecting drugs over extended periods, offering a clearer picture than traditional urine tests.
Hair testing provides reliable detection of substance use, making it preferable over conventional urine tests, which may miss longer-term drug consumption events.
In Blue Hill, NE, hair follicle testing offers a detection window extending up to 90 days, permitting employers to get a comprehensive understanding of an employee's or candidate's long-term substance use habits.
The substantial detection period of hair follicle tests enables Blue Hill employers to evaluate substance usage over a lengthy duration, aiding informed decision-making.
Blue Hill, NE offers hair follicle tests known for their tamper-resistant nature, significantly lowering the chances of sample adulteration, thus delivering reliable outcomes.
Hair follicle testing in Blue Hill secures the integrity of results, mitigating risks of tampering, thus ensuring dependable and indisputable test outcomes.
Discover numerous testing locations in Blue Hill, NE. Our nationwide network guarantees convenient access, facilitating easy and quick availability for testing services.
Seamless access to testing centers in Blue Hill ensures hassle-free service, thanks to our expansive network covering local and national locations.
In Blue Hill, NE, the hair follicle testing process is simple and confidential, addressing privacy concerns while ensuring an uncomplicated experience from ordering to results.
Our straightforward and discreet method provides Blue Hill residents with an anxiety-free testing process, reassuring privacy and ease of use.
Affordable pricing and swift results are highlights of our hair follicle testing in Blue Hill, NE, offering excellent value, catering to companies of all scales.
Blue Hill businesses enjoy competitive prices and quick turnaround times, ensuring peace of mind and great value in drug testing services.
In Blue Hill, NE, hair follicle drug tests are synonymous with fast, precise, and reliable outcomes. These tests boost confidence with their impeccable accuracy in detecting substance usage over time, providing unmatched results.
Speedy results and pinpoint accuracy make hair follicle tests in Blue Hill the preferred choice for detecting past drug use, ensuring swift and reliable insights.
Employing hair follicle testing in Blue Hill, NE aligns with drug-free workplace policies, reducing legal liabilities while fostering a safer environment.
Blue Hill organizations benefit from compliance and tranquility, as hair follicle testing aids in maintaining drug-free settings and lowering legal hazards.
