Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair serves as a long-term record of substance use by capturing biomarkers in the strands as they grow. When taken near the roots, it offers roughly a three-month timeline for detecting alcohol and other substances. Hair is easy to gather, hard to tamper with, and convenient for mailing.
A sample of 1.5 inches, approximately 200 hairs (akin to the girth of a #2 pencil) from near the head, yields 100mg of hair—the optimal amount for initial testing and verification. For EtG, additional tests, and/or panels exceeding ten, a specimen of 150mg is advisable. It is suggested to measure the specimen with a jeweler’s scale. If head hair isn't accessible, a comparable quantity of body hair can be used. By head hair, we mean exclusively scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The processing of a drug test result in the lab consists of these key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s system. This step ensures the sample is securely sealed and transported, assigns it a unique LAN (Laboratory Accessioning Number), and completes any needed data entry absent in an electronic chain of custody setup.
Screening offers an initial rapid assessment for common drug abuse. Screening is a budget-friendly means to exclude drug use in most cases, though any indications of a positive result need subsequent confirmation to be court-admissible. Samples with a presumptive positive in Screening necessitate further verification.
If a sample tests presumptively positive during Screening, additional hair from the original sample is prepared for Extraction. During this process, drugs are separated from hair at notably lower levels than through other methods (e.g., urine or saliva), hence why hair drug testing is among the most intricate methodologies.
Confirmation of any positive screening outcome is carried out with GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing before confirmation as required. The complete lab process, from Accessioning to Confirmation, is subject to review under both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly dubbed as "hair follicle tests", the testing evaluates the hair strand, not the follicle beneath the skin.
In Kane, IL, hair follicle testing presents superior advantages over traditional urine tests. While urine tests serve a purpose, hair tests offer extended detection periods, enhancing accuracy and dependability. Their robustness makes them invaluable tools for those requiring stringent drug screening.
Hair follicle testing in Kane, IL, provides an extended detection window, reaching up to 90 days for a thorough history view of an individual's substance use. For employers seeking detailed insight into substance habits, this method is unmatched, presenting a comprehensive profile of potential or current employees.
Hair follicle testing in Kane, IL, is renowned for its tamper-resistant nature, significantly minimizing sample adulteration risks. This method offers results that are both reliable and beyond dispute, greatly benefiting employers who demand integrity in their drug testing processes.
Offering convenient testing options, our centers in Kane, IL, and nationwide facilitate smooth, prompt, and stress-free drug testing services. With an extensive network of locations, people can access the services they need with ease and efficiency.
In Kane, IL, the hair follicle testing process is simple and confidential, reassuring clients of privacy and ease. From ordering to receiving results, our services are straightforward, addressing any privacy concerns effectively.
In Kane, IL, our competitive pricing and rapid turnaround for hair follicle tests offer exceptional value and assurance for businesses of any size. Fast processing combined with affordable rates ensures stakeholders receive economical and timely services.
The efficiency and accuracy of hair follicle drug tests in Kane, IL, stand unmatched, providing quick and trustworthy results. This method specializes in detecting substance use with a high degree of precision, thereby offering reliable assessments for individuals and organizations.
The testing process embraces the advanced techniques, which ensures that every sample yields accurate results.
Employers in Kane, IL, can achieve peace of mind through hair follicle testing, ensuring compliance with drug-free workplace policies. This not only minimizes legal dangers but also boosts workplace safety, reinforcing the commitment to a secure and drug-free environment.
