Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective method for detecting drug and alcohol use. It offers a historical perspective on substance use by embedding biomarkers within the strands of hair as they grow. Sampled close to the scalp, hair can indicate drug and alcohol use for up to a 3-month period. Hair is easy to collect, hard to tamper with, and straightforward to transport.
A 1.5-inch segment of around 200 hair strands (comparable to a #2 pencil) near the scalp yields 100mg, which is the optimal amount for testing and validation. For EtG, supplementary, and/or tests with over 10 panels, a 150mg hair sample is advised. Using a jeweler’s scale for this measurement is recommended. When scalp hair is unavailable, an equivalent amount of body hair can be used. "Head hair" denotes scalp hair alone; "Body hair" refers to every other type of hair (facial, axillary, etc.).
Process Overview
The drug testing process in the lab consists of four steps: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, a sample is first logged into the lab’s system. The process verifies whether the sample was shipped and sealed aptly, assigns a random LAN (Laboratory Accessioning Number), and completes any missing data not included in an electronic chain of custody.
Screening is a preliminary assessment for drug substances. Although a budget-friendly method to identify drug negativity in most samples, a positive screen demands confirmation for legal validity. Samples flagged positive require additional verification.
For samples deemed positive at Screening, further hair is drawn from the primary sample for Extraction. Here, substances are drawn from hair at lower concentrations compared to other techniques (e.g., urine or oral fluids), which attributes to the complexity of hair drug testing.
Confirmation of positive screenings is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are routinely washed when needed prior to Confirmation. The entire process is reviewed under both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the procedure analyses the hair shaft and not the follicle beneath the skin.
When comparing drug testing methods in Searingtown, NY, hair follicle tests clearly outperform traditional urine tests. Their superior detection accuracy and reliability make them an excellent choice for anyone serious about substance use evaluation.
Hair follicle testing not only provides a prolonged detection period but also delivers more dependable results. Whether for legal, employment, or personal reasons, these tests offer unmatched advantages over urine tests in many situations.
In Searingtown, NY, the extended detection window offered by hair follicle testing is unmatched. Easily assessing drug use for up to 90 days, it provides employers with a thorough view of an individual's substance history.
With its longer period of detection, hair testing provides employers the ability to conduct a comprehensive check of their employees or applicants, ensuring workplace integrity and safety are maintained.
The risk of sample tampering is significantly minimized with hair follicle testing in Searingtown, NY. Its inherent resistance to adulteration ensures reliable results, making it a trusted solution for accurate drug screenings.
Hair tests provide unquestionable results by effectively reducing the potential for manipulation. This level of integrity and reliability is crucial for anyone conducting rigorous drug evaluations.
In addition to Searingtown, NY, our nationwide testing centers provide unmatched convenience, ensuring quick and hassle-free access to testing services across the country.
These testing locations make it easy for individuals and businesses to access necessary services efficiently. Whether you're nearby or in a different city, our centers simplify drug testing with a location always within reach.
The drug testing process in Searingtown, NY, is both simple and confidential. Easily order, take, and receive results with assurance in the privacy and integrity of the procedure.
This streamlined process addresses privacy concerns while emphasizing ease of use, making the drug testing journey straightforward and discreet for all stakeholders involved.
Our affordable pricing structure and fast turnaround times in Searingtown, NY, offer excellent value for companies of all sizes. Quick and accurate results ensure peace of mind without compromising quality.
Competitive prices coupled with rapid results make our services appealing to various enterprises, emphasizing both value and efficiency in our testing solutions.
In Searingtown, NY, hair follicle drug tests stand out for their precision and rapid results. Renowned for their accurate detection of substance use, these tests offer a reliable method for screening. This efficiency ensures that test results are not only quick but also trustworthy.
The high level of accuracy provided by hair follicle tests makes them the preferred choice for anyone in need of quick and dependable results. Their effectiveness in uncovering substance use makes them indispensable in today's rapid-paced world.
Employers in Searingtown, NY, can enjoy peace of mind by using hair follicle testing, ensuring compliance with drug-free workplace policies. This helps in minimizing legal risks and ultimately contributes to a safer work environment.
Hair follicle testing safeguards workplace safety and compliance without compromise. It is an essential tool for maintaining high standards and meeting legal obligations, offering employers valuable reassurance.
