Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has been recognized as a vital method for detecting substance use. Hair strands capture biomarkers within their fibers, providing an extended view of drug and alcohol history. When collected near the scalp, hair can reveal usage of alcohol and drugs for up to around 90 days. It is straightforward to collect hair, relatively resistant to tampering, and convenient for shipping.
A sample measuring 1.5 inches and consisting of approximately 200 hairs (similar in size to a #2 pencil) near the scalp yields 100mg of hair, which is optimal for both screening and confirmation. For EtG, expanded panels, and/or tests exceeding 10 panels, it is suggested to have 150mg. Employ a jeweler's scale for weighing the sample. In the absence of scalp hair, an equivalent quantity of body hair may be used. When discussing head hair, we are referring exclusively to scalp hair. Body hair encompasses other hair types (facial, axillary, etc.).
Process Synopsis
The processing of a drug test in a lab predominantly comprises four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the phase where a sample is initially entered into the lab's system. This step includes confirmation that the sample was sealed and transported appropriately, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent in an electronic chain of custody system.
The Screening phase entails an initial swift check for drug misuse. Screening is a budget-friendly method to exclude drug use for most samples; however, a positive result necessitates confirmation to be valid in legal proceedings. Samples that screen as presumptively positive require a further confirmation.
For samples deemed presumptively positive during Screening, additional hair from the initial sample is utilized for Extraction. Drugs are extracted from hair in this phase at a significantly lower concentration than other methodologies like urine or oral fluid, making hair drug screening the most complex methodology to execute.
Confirmation of any positive screening outcome is achieved via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if needed. The entire laboratory process, from Accessioning to Confirmation, is audited under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Constraints:
Note: Although termed "hair follicle tests", the actual analysis involves the hair strand itself, not the follicle beneath the scalp.
Why Hair Testing Outperforms Urine Testing in Highland, IN illustrates the superiority of hair testing. Hair tests boast superior detection accuracy, providing a more comprehensive overview of drug use. Compare this to urine tests that may miss recent substances, and the benefits are evident.
With hair follicle tests, employers gain reliable, long-term insights that urine tests can't match. The confidence in detecting and preventing substance abuse becomes more pronounced, ensuring workplace safety and compliance.
Extended Detection Window in Highland, IN is a key advantage of hair follicle tests. They assess drug use up to 90 days, offering employers a detailed look into an individual's substance history. This longer detection period proves invaluable for those seeking comprehensive evaluation.
The extended window not only benefits employers in Highland, IN but provides peace of mind in knowing the substance history of potential and current employees. This thorough review assists in informed decision-making for individuals and organizations alike.
Resistance to Tampering in Highland, IN showcases a significant benefit of hair follicle testing. Tampering with hair specimens is difficult, unlike with urine samples. This ensures the results are reliable and unquestionably valid, reducing doubts and uncertainties organizations face.
Employers in Highland, IN and beyond favor this testing method due to its ability to resist adulteration attempts, securing confidence in the results produced. This integrity allows companies to maintain strict compliance with their drug-free policies.
Convenient Testing Locations in Highland, IN and nationwide simplify the testing process for individuals and employers. With an extensive network of testing centers, accessing these essential services is straightforward and efficient for anyone needing quick results.
The strategic location network allows residents and businesses in Highland, IN to have prompt testing access, reinforcing the value of Accredited Drug Testing's widespread and convenient availability.
Ease and Confidentiality in Highland, IN characterize the hair follicle testing process. From orders to confidential results, clients enjoy simplicity and privacy, minimizing worry and maximizing efficiency throughout the testing duration.
Residents and businesses in Highland, IN can navigate the testing journey seamlessly, assured by the secure handling of their personal and sensitive information, ensuring peace of mind through the process.
Cost-effective and Quick in Highland, IN outlines the competitive pricing and quick results of hair follicle tests. Offering substantial value without compromising speed, they accommodate businesses seeking effective solutions.
Highland, IN residents and companies capitalize on these advantages, ensuring financial and operational efficiency. The fast turnaround and affordability of hair follicle tests make them an appealing option in modern testing scenarios.
Accurate and Fast Results in Highland, IN highlight the efficiency and reliability of hair follicle drug testing. This method offers high accuracy in detecting substance use, providing the necessary speed employers value. When results matter, this testing method stands out as a preferred choice.
Employers and professionals trust hair testing not just for its reliability but also for the swift turnaround time, ensuring they have the necessary information when needed.
Compliance and Employer Assurance in Highland, IN underscores the role hair follicle testing plays in aligning with drug-free workplace policies. The risk of potential legal issues is minimized, and the safety enhanced, by adhering to recommended testing practices.
Employers gain peace of mind knowing they comply with industry standards, ensuring both legal compliance and a safer environment for their employees, with Highland, IN serving as a model of adherence to these practices.
