Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective resource for identifying drug and alcohol consumption. Hair retains a prolonged record of alcohol and drugs by capturing biomarkers within the fibers of the growing strand. When taken near the scalp, hair can offer as long as a 3-month detection timeframe for both alcohol and drugs. Hair collection is straightforward, somewhat resistant to tampering, and convenient for shipping.
A 1.5-inch section consisting of about 200 hair strands (approximately the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal sample for evaluation and confirmation. For EtG, additional assays, and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest measuring the sample on a jeweler’s scale. If scalp hair is not accessible, an equivalent portion of body hair may be obtained. When discussing head hair, we mean scalp hair only. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary stages in the laboratory analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial induction of a sample into the laboratory’s system. This involves confirming the sample was duly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any extra data entry absent from an electronic chain of custody system.
Screening undertakes an initial rapid evaluation for abuse substances. While Screening is a cost-efficient method to exclude drug usage on the bulk of samples, a positive screen necessitates confirmation for admissibility in judicial procedures. Samples presumed positive in Screening require additional confirmation.
If a sample is presumed positive during Screening, more hair is retrieved from the original sample and readied for Extraction. During Extraction, drugs are isolated from hair at a much lower concentration than other techniques (e.g., urine or oral fluid), which makes hair drug screening a challenging technique to execute.
Endorsement of any positive screen result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive sample is cleansed before confirmation, as required. The entire lab process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair certification and the accreditation to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although commonly known as "hair follicle tests", the test examines the hair strand and not the follicle beneath the scalp.
When comparing hair follicle tests to traditional urine tests in Morse Bluff, NE, the former offers superior detection accuracy and reliability. Unlike urine tests, hair follicle testing can identify drug use over extended periods, making it invaluable for comprehensive evaluations.
The reliability of hair testing minimizes false negatives that can occur with urine tests, providing a more accurate reflection of an individual's long-term substance use.
In Morse Bluff, NE, hair follicle testing provides an extended detection window of up to 90 days. This period allows employers to gain insight into a subject's historical substance use, offering a broader understanding than what urine tests can achieve.
The ability to look back over a longer timeframe grants a comprehensive view of an applicant or employee's drug habits, aiding in better-informed decision-making processes.
One of the most significant advantages of hair follicle drug testing in Morse Bluff, NE, is its resistance to tampering. This tamper-resistant method reduces the chances of adulteration, ensuring the integrity of the test outcomes.
Employers and authorities can rely on hair tests for verifiable results, eliminating uncertainty about the sample's authenticity and boosting confidence in drug-related assessments.
In Morse Bluff, NE, our extensive network of nationwide testing locations simplifies access to hair testing services. Clients can enjoy convenient and hassle-free testing at any of our centers spread across various regions.
Local and nationwide testing facilities ensure quick and easy process completion, enhancing the client experience with accommodating service accessibility.
Our hair follicle testing process in Morse Bluff, NE, is straightforward and confidential. Ordering, collecting, and receiving results are designed to protect privacy, addressing any concerns about sensitive data handling.
Clients benefit from a streamlined procedure that prioritizes ease of use, ensuring comfort throughout every stage, from collection to result retrieval.
In Morse Bluff, NE, we offer hair follicle drug testing with affordable pricing and fast turnaround times. Our pricing structures are competitive, providing excellent value for all company sizes without compromising service quality.
Quick and efficient processing times ensure clients receive their test results promptly, enhancing trust and allowing for timely decision-making without financial strain.
In Morse Bluff, NE, hair follicle drug tests promise fast, accurate, and reliable results. These tests stand out for their precision in identifying substance use, ensuring stakeholders receive consistent and dependable outcomes.
The speed of processing hair follicle samples adds a significant advantage, minimizing delays and allowing for quick quantifiable assessments, making them an efficient choice for urgent testing needs.
For employers in Morse Bluff, NE, hair follicle testing offers compliance with workplace policies, delivering peace of mind and safety. By adopting this method, companies can enforce a drug-free environment and reduce legal risks.
Implementing hair tests supports organizational policies and fosters a secure workplace, helping maintain a positive company culture and reducing liability concerns.
