Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a significant resource for identifying substance and alcohol consumption. Hair can offer a comprehensive timeline of substance and alcohol presence by capturing biomarkers within the fibers of the developing hair strand. Upon harvest near the scalp, hair may present a detection scope of up to three months for both alcohol and drug usage. Hair is straightforward to collect, somewhat challenging to tamper with, and convenient to send.
A sample measuring 1.5 inches consisting of approximately 200 strands of hair (around the size of a standard #2 pencil) nearest to the scalp will provide 100mg of hair, which is the ideal quantity for initial testing and verification. For EtG, supplementary tests, and/or analyses extending beyond ten panels, a specimen of 150mg is advisable. Utilizing a jeweler’s scale for weighing the specimen is recommended. Should scalp hair be unavailable, an equivalent sample size of body hair can be obtained. Within the context, head hair refers solely to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the introductory treatment of a specimen within a laboratory framework. This phase includes confirming the sample was appropriately sealed and sent, attributing a random LAN (Laboratory Accessioning Number), and finalizing additional data not included in an electronic chain of custody system.
Screening consists of an expedited preliminary assessment for substance misuse. Screening serves as an economical approach to eliminate drug usage in most samples; however, a favorable screen requires confirmation for legal acceptance. Samples identified as presumptively positive in Screening necessitate further confirmation.
If Screening suggests a positive outcome, additional hair is retrieved from the original sample and readied for Extraction. Here, substances are isolated from hair at significantly lower concentrations compared to other techniques (such as urine or oral fluid), rendering hair drug examination the most intricate method to execute.
Any affirmative screening result is verified via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples that are presumptively positive are cleansed as necessary. The entire laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing Choosing hair follicle tests over traditional urine testing in Cumbola, PA, offers several advantages. Hair tests provide a longer detection window, offering superior accuracy and reliability critical in various situations.
While urine tests are traditionally used, hair tests' ability to uncover more extended drug use histories allows employers and legal entities to gain deeper insights that enhance decision-making.
Extended Detection Window Hair follicle drug testing in Cumbola, PA, allows for monitoring substance use over an extended period of up to 90 days. This broad timeframe gives employers a detailed look at an individual's drug history.
This method not only provides a comprehensive view of an employee's habits but also better identifies chronic substance usage, enhancing overall workplace health and safety.
Tamper-Resistant Testing Method Hair follicle tests in Cumbola, PA, offer significant advantages by reducing sample adulteration risks. This method delivers results that are both credible and decisive.
This advanced testing option stands as a trusted choice for environments requiring the utmost integrity and accuracy, ensuring the results reflect genuine substance use history.
Convenient Nationwide Testing Locations Our expansive network of testing centers, including Cumbola, PA, offers unparalleled convenience. Whether local or nationwide, securing a hair follicle drug test is swift and hassle-free.
The ease of access means that each client benefits from quick and efficient service, significantly enhancing the testing process's overall accessibility and experience.
Simple, Confidential Process In Cumbola, PA, ordering, taking, and receiving hair follicle test results is straightforward and private. This simplified system guarantees that user confidentiality is upheld throughout every step.
Our process is designed to minimize worries about privacy, ensuring that clients can easily manage their testing and results access without stress.
Affordable Pricing and Fast Turnaround We offer competitive pricing for hair follicle tests in Cumbola, PA, alongside a swift turnaround time, ensuring excellent value for businesses of all sizes.
These factors combine to deliver assured peace of mind, allowing companies to efficiently manage their drug-testing needs without breaking the budget.
Fast, Accurate, and Reliable Results Hair follicle testing in Cumbola, PA, provides unmatched precision in detecting substance use. Known for its high accuracy, the method ensures swift results that are trustworthy and reliable.
The entire process is streamlined from sample collection to reporting, guaranteeing fast turnaround times. This efficiency helps employers make informed decisions quickly, enhancing workplace safety.
Compliance and Peace of Mind for Employers Employing hair follicle testing in Cumbola, PA, ensures employers maintain compliance with drug-free workplace policies. It serves to mitigate legal risks and enhance safety.
By adopting this reliable methodology, employers foster a safer, more productive workplace environment, thereby ensuring peace of mind for both management and employees.
