Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing is recognized as an effective method in identifying substance and alcohol consumption. Hair captures a historical record of alcohol and drug intake by embedding biomarkers within the strands as they grow. When samples are taken near the scalp, the detection period for alcohol and other substances can extend to roughly three months. Hair collection is straightforward, relatively hard to tamper with, and convenient to transport.
A sample measuring 1.5 inches, consisting of about 200 hair strands, which approximates the girth of a #2 pencil and closest to the scalp, will amount to 100mg, serving as the optimal sample for assessment and verification. For EtG, enhancements, and/or tests surpassing 10 panels, 150mg of the sample is advisable. It is suggested to measure the sample on a precision scale. In the absence of scalp hair, an equivalent quantity of body hair may be utilized. The term head hair is exclusively for scalp hair, while body hair encompasses all other types (facial, armpit, etc.).
Process Overview
The four primary phases in laboratory handling of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning addresses the introduction of a sample into the lab’s process. This step checks if the sample was correctly sealed and transported, assigns a unique LAN (Laboratory Accessioning Number), and completes any outstanding data entry absent from an electronic chain of custody protocol.
Screening pertains to an initial brisk assessment for substance misuse. Though Screening is economical for negating drug use on most samples, a confirmation of a positive screen is essential for legal validation. Any samples provisionally positive in Screening necessitate further verification.
If a sample records provisional positivity during Screening, more hair is extracted from the original sample and arranged for Extraction. In this stage, substances are retrieved from hair at a notably lower concentration than alternative methodologies (such as urine or oral fluids), underscoring why hair drug testing is the most complex technique to execute.
Confirmation of any positive screening result is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All provisional positive specimens are cleaned prior to confirmation as necessary. The entire lab process from Accessioning to Confirmation is appraised under both the CAP (College of American Pathologists) Hair designation and the compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite frequently being called "hair follicle tests", the analysis is performed on the hair strand rather than the follicle beneath the scalp.
In Alsey, IL, hair follicle testing frequently surpasses urine testing due to its superior reliability and accuracy. These tests not only detect drug usage more effectively but also provide a detailed history, unlike standard urine tests. As compared to urine tests, which typically detect recent consumption, hair testing offers a wider detection period.
Hair follicle testing taps into drug usage history over extended periods—up to 90 days—providing employers in Alsey, IL, with comprehensive insights into an individual’s substance use patterns. This extended detection window allows employers to make more informed decisions regarding potential employees' drug use history, ensuring workplace safety and compliance.
The inherent design of hair follicle tests makes them tamper-resistant. For businesses in Alsey, IL, this means drastic reductions in sample adulteration risk, ensuring results are trustworthy and difficult to manipulate. This robust testing method builds confidence in the integrity of the testing results.
With conveniently located testing centers throughout Alsey, IL, and the rest of the nation, our approach ensures quick and easy access to hair follicle testing services. Clients enjoy hassle-free scheduling, making it straightforward to integrate drug testing into routine compliance measures.
The process for hair follicle testing in Alsey, IL, is simple and confidential. From initial orders to testing and result retrieval, every stage prioritizes privacy and ease of use, alleviating concerns potential testees might have about security and confidentiality.
With affordable pricing and fast turnaround times for hair follicle tests in Alsey, IL, companies of all sizes see excellent value. Our competitive pricing ensures that maintaining compliance and workplace safety doesn’t break the budget, allowing quick receipt of accurate results without paying premium costs.
The hair follicle drug test provides fast and accurate substance detection in Alsey, IL. Thanks to its cutting-edge technology, it effectively identifies drug use, offering high accuracy that surpasses traditional methods. Testing centers in Alsey ensure speedy testing with precise results, securing a trustworthy process for establishing a drug-free workplace environment quickly.
For Alsey, IL employers, hair follicle tests offer compliance with drug-free workplace policies. By reducing legal risks associated with drug usage, maintaining these standards helps to cultivate safer work environments and deliver peace of mind to employers, knowing their workforce remains compliant with established guidelines.
