Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly viewed as a highly effective method for detecting drug and alcohol use. Hair captures a long-term record of alcohol and drug intake by embedding biomarkers within the fibers of the strand as it grows. When gathered near the scalp, hair testing can offer about a 3-month detection period for substances. Hair samples are easy to collect, resistant to tampering, and simple to transport.
A sample close to 1.5 inches, consisting of approximately 200 strands (roughly the thickness of a #2 pencil) near the scalp, is ideal, yielding 100mg of hair perfect for screening and confirmatory purposes. For tests including EtG or extending over 10 panels, a recommendation of 150mg of the sample is suggested. It is advisable to measure the sample with a jeweler’s scale. If scalp hair is not available, an equivalent quantity of body hair can be taken. When talking about head hair, it specifically means scalp hair, while body hair pertains to other types (facial, axillary, etc.).
Process Overview
The drug test laboratory process consists of four major stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of entering a sample into the laboratory's system, ensuring it’s properly sealed and shipped, assigning a LAN (Laboratory Accessioning Number) arbitrarily, and completing any extra data input not covered by an electronic chain of custody system.
Screening provides an initial broad assessment for any drugs of abuse. Although Screening offers a cost-effective way to exclude drug use in most samples, a positive result at this stage needs confirmation for legal admissibility. Any samples with a presumptive positive result in Screening need subsequent confirmation.
If a sample shows a presumptive positive in Screening, additional hair is extracted from the original sample and prepared for Extraction. In this phase, drugs are derived from hair at much lower concentrations compared to other testing methods (e.g., urine or oral fluid), which makes hair drug testing one of the most challenging methodologies.
Confirmation of any positive result from Screening is achieved through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Any presumptive positive samples undergo washing before confirmation as required. The entire processing from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair standards and is accredited to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although frequently called "hair follicle tests," the test itself examines the hair shaft and not the follicle beneath the scalp
When it comes to drug testing in Kibler, AR, hair follicle tests surpass urine tests. Hair testing offers superior detection accuracy and reliability, discerning patterns of drug use often missed by traditional methods. While urine tests serve a role, hair analysis provides a clear, comprehensive snapshot over an extended period, crucial for effective evaluations.
Hair follicle testing in Kibler, AR, showcases a prolonged detection window, tracing substance use for up to 90 days. This method furnishes employers with expansive insights into an individual’s drug history, ensuring a thorough examination over the typical 3-month span, offering a pivotal tool for informed decision-making.
Hair follicle tests executed in Kibler, AR, significantly minimize tampering risks. Unlike other methods, the difficulty in adulterating samples ensures the authenticity and reliability of results. This tamper-resistant approach guarantees undoubted test outcomes, instilling confidence in the integrity of the process.
Our extensive network of testing centers, including those in Kibler, AR, optimizes convenience with numerous nationwide locations. Facilitating quick and stress-free testing, our services ensure accessibility and efficiency in drug testing processes, bringing essential evaluations within easy reach of all individuals.
Kibler, AR, residents enjoy a streamlined and confidential process for drug testing. From ordering to results, every step prioritizes privacy and simplicity, granting users confidence that their information remains secure while ensuring the experience is straightforward and user-friendly.
Offering affordable pricing and rapid turnaround, our hair follicle testing in Kibler, AR, stands as a valuable choice for all businesses. Competitive pricing coupled with swift results underscores our commitment to providing excellent service, proving advantageous for companies aiming for cost-efficient solutions.
In Kibler, AR, hair follicle drug tests are lauded for their fast and precise outcomes. These tests stand out due to their high accuracy in identifying substance use, ensuring quick yet dependable results for both individuals and organizations. With state-of-the-art technology, they ensure substance detection with unparalleled precision.
For employers in Kibler, AR, hair follicle testing aligns seamlessly with drug-free workplace policies. This method mitigates legal risks and fortifies workplace safety by enhancing compliance, offering peace of mind that the stringent drug standards are reliably upheld without compromise.
