Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective instrument for identifying drug and alcohol consumption. Hair retains a prolonged record of substances by encasing biomarkers within the fibers as the hair strand grows. When collected near the scalp, hair can reveal up to roughly a 3-month detection span for alcohol and drugs. Hair collection is straightforward, relatively challenging to tamper with, and effortless to transport.
A sample of 1.5 inches consisting of approximately 200 hair strands (comparable to a #2 pencil's size) nearest to the scalp provides 100mg of hair, making it the optimal sample for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advised. It is suggested to determine the specimen's weight using a jeweler’s scale. Should scalp hair not be accessible, an equivalent measure of body hair can be used. By head hair, we mean only scalp hair. Body hair refers to any other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the introductory processing of a sample inside a laboratory’s framework. This step ensures the sample was sealed and dispatched accurately, allocates a random LAN (Laboratory Accessioning Number), and finalizes any extra data entry absent from an electronic chain of custody method.
Screening offers a preliminary quick analysis for drugs of abuse. Although Screening is a budget-friendly measure to discount drug usage on most samples, a positive screening necessitates confirmation for court validity. Samples showing presumptive positivity in Screening necessitate a secondary confirmation.
In cases where a sample is presumptively positive during Screening, additional hair is extracted from the original specimen for preparation during Extraction. This stage involves drug extraction from hair at considerably lower concentrations compared to other techniques (e.g., urine or oral fluid), highlighting the complexity of hair drug testing methodologies.
Confirmation of any positive screening findings is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positivity are cleaned before confirmation as required. Every stage from Accessioning to Confirmation in the laboratory is scrutinized under both the CAP (College of American Pathologists) Hair designation as well as the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the examination actually evaluates the hair strand, not the underlying hair follicle.
When comparing hair follicle and urine drug testing in Pekin, NY, hair testing takes the lead due to its superior detection accuracy and reliability. Unlike urine tests, which may only detect recent substance use, hair tests offer a broader insight into an individual's drug history. This enhances the dependability of results, supporting informed decision-making for employers and other authorities needing comprehensive substance use data.
Hair follicle tests in Pekin, NY, offer an extended detection window, revealing substance use up to 90 days back. This extensive window allows employers to gain a more detailed understanding of a potential or current employee's substance history, unlike shorter detection spans, providing a stronger foundation for maintaining a safe and compliant workplace.
In Pekin, NY, hair follicle testing offers a highly tamper-resistant method for drug detection. Unlike other testing forms, it significantly minimizes the risk of sample adulteration, thus delivering reliable and unquestionable results. This assures employers of the integrity and authenticity of the test outcomes, supporting accurate assessments of substance use without compromise.
With accessible testing centers located nationwide, including in Pekin, NY, convenience is at the forefront of our services. The widespread dispersal of testing facilities ensures that individuals can quickly and easily access the needed services without the hassle, allowing for efficient and stress-free testing experiences across the nation.
Our process for hair follicle testing in Pekin, NY, is designed to be simple and confidential. From ordering to taking the test and receiving results, each step prioritizes ease and privacy. This straightforward approach addresses any concerns regarding confidentiality and ease of use, ensuring participants feel secure throughout the entire process.
Competitive pricing combined with fast turnaround times makes hair follicle testing in Pekin, NY, an excellent value. Suitable for companies of all sizes, this approach delivers professional results without financial strain, guaranteeing quick and reliable outcomes while offering exceptional peace of mind.
In Pekin, NY, hair follicle drug testing stands out for its quick and precise results. This method not only ensures accurate substance detection but also offers fast processing times. Employers and individuals alike benefit from the reliability of these tests, which provide definitive answers to substance use queries, significantly reducing waiting periods typically associated with traditional testing methods.
Employers in Pekin, NY, rely on hair follicle testing to assure compliance with drug-free workplace policies. This testing method enhances peace of mind by minimizing legal risks and bolstering workplace safety. By integrating hair testing, organizations demonstrate a commitment to upholding stringent standards, promoting a healthier work environment.
