Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective means to identify drug and alcohol consumption. Hair captures biomarkers within the fibers of the maturing hair strand, offering a prolonged record of alcohol and drug use. When hair is obtained near the scalp, it can reveal up to a 3-month period for detecting alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and easy to transport.
Securing a 1.5-inch segment of approximately 200 hair strands (around the size of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal sample for both screening and confirmation. For EtG, additional analyses, and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest using a jeweler’s scale to measure the sample. If scalp hair is not available, a similar amount of body hair can be used. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary processing of a sample into a laboratory’s system. This step ensures the sample's secure sealing and shipment, allocates a random LAN (Laboratory Accessioning Number), and finalizes any supplementary data entry not supplied by an electronic chain of custody system.
Screening involves an initial rapid evaluation for drugs of abuse. Although Screening is a cost-effective strategy to exclude drug use for the majority of specimens, a positive result necessitates validation to be admissible in court. Samples with a presumptive positive in Screening must undergo additional confirmation.
In cases where a sample shows a presumptive positive during Screening, extra hair is collected from the original specimen and readied for Extraction. During this phase, drugs are extracted from hair at notably lower concentrations than other methodologies (e.g., urine or oral fluid), which is why hair drug screening is considered the most complex methodology.
Validation of any positive screening outcome is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptively positive samples are washed as necessary. The entire laboratory process, from Accessioning to Confirmation, adheres to the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp.
In Sparta, OH, hair follicle testing stands out against traditional urine tests due to its superior detection capabilities. With an extended detection period, hair tests provide a reliable assessment of long-term substance use, offering a better overview compared to urine tests.
While urine tests are common, hair testing proves more reliable and accurate. Its extended detection window surpasses the shorter span of urine tests, making hair follicle testing a preferred choice in many scenarios.
One of the most significant advantages of hair follicle testing in Sparta, OH, is its extended detection window. Up to 90 days of substance history can be revealed, giving employers a fuller picture of an individual's usage over time.
This extended detection period sets hair follicle testing apart, allowing a deeper insight into patterns of substance use. Such a broad window aids employers in making informed decisions based on comprehensive substance histories.
In Sparta, OH, hair follicle tests effectively reduce the risk of tampering, ensuring sample integrity. The method involves utilizing hair samples, which are not easily adulterated, providing highly dependable results.
Hair testing significantly reduces the possibility of sample tampering, offering Sparta, OH, residents accurate and unquestionable results. Its tamper-resistant nature makes it a trustworthy option for employers and organizations.
With countless testing centers across the nation, including Sparta, OH, accessing hair follicle tests is hassle-free. Our wide network ensures that individuals and companies can quickly find nearby facilities for convenient testing services.
The convenience of nationwide centers, including those in Sparta, OH, ensures accessible hair follicle testing. The broad reach simplifies the process, offering quick and easy access to reliable testing solutions, no matter the location.
In Sparta, OH, our hair follicle testing process is both simple and confidential. From ordering to receiving results, the procedure is streamlined to maintain privacy and ease for all users.
The straightforward booking and discreet nature of our hair follicle testing in Sparta, OH, ensure users feel secure. Privacy is a top concern, and our method addresses this while providing a user-friendly experience.
Our hair follicle testing in Sparta, OH, is competitively priced, offering affordability alongside quick turnaround times. This combination ensures excellent value, meeting the needs of businesses of all sizes.
Affordable pricing and rapid result delivery characterize our hair follicle testing service in Sparta, OH. Companies seeking cost-effective yet efficient solutions will find our offerings to be of significant benefit.
Hair follicle testing in Sparta, OH, ensures fast and precise detection of substances. These tests boast high accuracy, making them ideal for identifying drug use over extensive periods. The results are timely, enabling quick decision-making for both personal and professional needs.
The reliability of hair follicle tests lies in their ability to deliver swift and accurate results. This method's precision is unmatched, detecting even minimal traces of drug use, ensuring dependable outcomes for various applications.
Employers in Sparta, OH, benefit from hair follicle testing by ensuring compliance with drug-free workplace policies. This method aids in minimizing legal risks and enhancing safety, providing peace of mind for businesses.
Through hair follicle testing, Sparta, OH, companies can maintain a compliant and safe work environment. The method supports adherence to stringent policies, fostering a secure workplace and reducing potential liabilities.
