Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a potent method for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of hair as it grows, hair provides an extended timeline of substance use. When sampling hair near the scalp, it can reveal alcohol and other drug usage within roughly a 3-month span. Its collection is straightforward, tough to tamper with, and convenient to transport.
A 1.5-inch lock of around 200 hair strands (approximately the width of a #2 pencil) closest to the scalp will yield 100mg of hair, ideal for analysis. For EtG tests, add-ons, or tests exceeding 10 panels, a 150mg sample is suggested. We recommend using a jeweler’s scale for weighing the hair sample. If there's no scalp hair available, a comparable quantity of body hair might be used. When mentioning head hair, we mean scalp hair exclusively. Body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The primary phases in laboratory drug test processing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of initially processing the sample within a laboratory's setup. This step verifies the sample's sealing and shipment integrity, assigns a random LAN (Laboratory Accessioning Number), and completes any extra data entry absent from an electronic chain of custody system.
Screening carries out a quick preliminary assessment for substance abuse. Although Screening offers a budget-friendly approach to eliminating drug presence in most samples, a positive screening must undergo confirmation to be legally viable. Samples with a presumptive positive result in Screening require subsequent verification.
When a sample is presumptively positive at the Screening phase, more hair is extracted from the initial batch for Extraction. During this stage, substances are isolated from hair in concentrations significantly lower than other methods (such as urine or oral fluid), rendering hair drug screening the most challenging procedure.
Confirmation of any positive screening outcome uses GC/MS, GC/MS/MS or LC/MS/MS techniques. Presumptive positive samples are washed ahead of confirmation as necessary. The entire sequence from Accessioning to Confirmation is evaluated under CAP (College of American Pathologists) Hair designation along with accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the examination targets the hair strand, not the follicle beneath the scalp
In Dewey Beach, DE, hair follicle testing has surged in preference due to its superior detection accuracy over traditional urine tests. Accuracy is the cornerstone of hair testing, offering more reliable outcomes. Unlike urine tests, it minimizes the risk of error, making it the optimal choice for those seeking dependable results. Its efficiency coupled with a distinct ability to detect long-term usage sets it apart.
The extended detection window of hair follicle tests in Dewey Beach, DE, provides a thorough history of substance use, capturing up to 90 days of activity. This broad timeline offers employers a more detailed picture of an individual's substance habits. It's a valuable resource for making informed hiring or policy decisions, equipping companies with the comprehensive data they need to maintain a safe environment.
In Dewey Beach, DE, hair follicle testing stands as a robust method against sample adulteration. These tests are significantly tamper-resistant, ensuring that the results remain unquestionable and reliable. This focuses on increasing the integrity of the testing process, making it exceedingly difficult for individuals to forge or manipulate their samples, thus maintaining the reliability of the outcomes.
Dewey Beach, DE, benefits from convenient access to nationwide testing centers. Our expansive network ensures these essential testing services are swift, straightforward, and stress-free, minimizing any disruption to your schedule. Accessibility and efficiency are at the heart of our operation, providing ample locations for every testing need with ease.
In Dewey Beach, DE, the hair follicle testing process is straightforward and confidential, ensuring privacy at every step. From ordering to sample collection and result retrieval, the process is designed for customer comfort and ease of use. Confidentiality is paramount, providing assurance and safeguarding personal data throughout the process.
Our services in Dewey Beach, DE, boast competitive pricing and rapid turnaround. We prioritize affordability, ensuring that companies of various scales can access these essential services without breaking the bank. Our efficient processes and value-driven approach guarantee peace of mind, underscoring our commitment to customer satisfaction.
The efficiency of hair follicle testing in Dewey Beach, DE, lies in its unmatched ability to quickly and accurately pinpoint substance use. Speed and precision characterize these tests. They deliver reliable results, which reinforce their growing reputation as the preferred method for drug screening. With high accuracy rates, these tests ensure that no stone is left unturned in substance detection.
Hair follicle tests in Dewey Beach, DE, fortify compliance and peace of mind for employers. They align with workplace drug-free policies, significantly reducing legal risks. By employing these tests, businesses enhance safety measures, ensuring a healthier workplace. This alignment not only promotes security but also enhances organizational integrity and trust among employees.