Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective means for identifying drug and alcohol consumption. Hair captures a prolonged history of alcohol and drugs by embedding biomarkers within the fibers of the growing strand. When removed near the scalp, hair can reveal up to a 3-month window for detecting alcohol and drugs. Hair is easy to obtain, difficult to tamper with, and simple to transport.
A 1.5-inch section consisting of roughly 200 hair strands (comparable to a #2 pencil's thickness) nearest to the scalp will yield 100mg of hair, the optimal sample for both screening and validation. For EtG, additional analyses, or tests surpassing 10 panels, a specimen of 150mg is advised. Using a jeweler’s scale to weigh the sample is recommended. If head hair is lacking, an equivalent quantity of body hair can be used. Head hair specifically denotes scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
The core processes in lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary assimilation of a sample into the lab system. This step entails verifying the sample's proper sealing and shipment, allocating a random LAN (Laboratory Accessioning Number), and completing any additional data entry not encapsulated by an electronic chain of custody system.
Screening provides an initial cursory evaluation for drug presence. Though Screening serves as an economical approach for eliminating drug use across numerous samples, a positive screen must be confirmed for legal validity. Presumptive positives in Screening necessitate a follow-up confirmation.
In the case of a presumptive positive during Screening, additional hair is extracted from the initial sample and readied for Extraction. Here, drugs are isolated from hair at notably lower concentrations than in other methods (e.g., urine or oral fluid), rendering hair drug testing the most complex methodology to execute.
Verification of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens undergo washing before confirmation as required. The comprehensive lab workflow from Accessioning to Confirmation is supervised under both the CAP (College of American Pathologists) Hair accreditation and the ISO / IEC 17025 standard.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the analysis examines the hair strand, not the follicle beneath the scalp.
Why does hair follicle testing outperform urine testing in Hammondsport, NY? The advantages are clear. Hair tests boast superior detection accuracy and reliability compared to traditional urine tests. Unlike urine tests, which can be circumvented, hair tests provide an almost impossible-to-fake outcome. This testing method enhances confidence in the results, presenting an undeniable reflection of substance use history over a significantly extended timeframe.
The extended detection window of hair follicle testing in Hammondsport, NY, offers a comprehensive examination of an individual’s substance use. Unlike urine tests, which capture recent use, hair follicle tests reveal drug history for up to 90 days. This extended timeframe gives employers a thorough view of an applicant or employee’s substance use, facilitating more informed decisions about hiring or maintaining staff in a drug-free environment.
In Hammondsport, NY, the tamper-resistant nature of hair follicle tests is a significant advantage. By significantly reducing the risk of sample adulteration, these tests provide reliable and unquestionable results. Traditional urine tests can be more easily manipulated, whereas hair tests offer a more robust defense against tampering, ensuring the integrity and credibility of the drug testing process.
Our nationwide and local testing centers in Hammondsport, NY, provide unmatched convenience for drug testing services. With quick, easy, and hassle-free access, individuals and companies can utilize our facilities without delay. This widespread availability ensures that testing processes are streamlined, allowing for seamless integration into routine operations and ensuring rapid service delivery across diverse locations.
In Hammondsport, NY, the drug testing process is designed to be simple and confidential. From ordering a test to receiving the results, every step is conducted with ease of use and privacy in mind. This straightforward approach addresses concerns about confidentiality and simplicity, ensuring that individuals can engage with the process comfortably and securely without unnecessary complications.
Offering affordable pricing and fast turnaround times in Hammondsport, NY, Accredited Drug Testing ensures excellent value. Our competitive pricing structure, coupled with efficient processing, provides swift results without sacrificing quality or accuracy. This approach is ideal for companies of all sizes, offering peace of mind through cost-effective solutions that meet rigorous testing standards.
In Hammondsport, NY, hair follicle drug tests offer unmatched precision and speed, ensuring high accuracy in detecting substance use. With advanced technology, these tests deliver fast and reliable results, allowing for timely interventions and decision-making. The process minimizes waiting time, providing quick insights into an individual's drug use history, making it an invaluable tool for employers and individuals alike.
For employers in Hammondsport, NY, hair follicle testing ensures compliance with workplace drug-free policies. By minimizing legal risks and enhancing workplace safety, these tests offer peace of mind. Employers can trust the longer detection window and tamper-resistant nature of hair tests, reinforcing a commitment to a safe and compliant work environment, which is essential for maintaining operational integrity and employee well-being.
