Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust tool for identifying drug and alcohol usage. Hair can capture a long-term record of alcohol and drugs by embedding biomarkers in the strands of growing hair. When sampled near the scalp, hair can reveal up to about a 3-month detection window for alcohol and drugs. Hair collection is straightforward, somewhat resistant to tampering, and convenient to transport.
An ideal sample for evaluation and validation is a 1.5-inch piece consisting of about 200 hair strands (roughly the size of a #2 pencil) taken closest to the scalp, equating to 100mg of hair. For EtG, supplement testing, and/or analyses exceeding 10 panels, a specimen size of 150mg is advisable. It is beneficial to utilize a jeweler’s scale to weigh the sample. If scalp hair is not obtainable, a corresponding amount of body hair may be gathered. By head hair, we refer explicitly to scalp hair. All other hair types including facial, armpit, and so on, constitute body hair.
Process Overview
The four primary phases in the lab handling of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a sample into a laboratory’s database. This involves confirming that the sample was securely sealed and correctly dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data input not fulfilled by an electronic chain of custody system.
Screening involves a preliminary check for drug abuse. Screening provides a cost-effective strategy to exclude drug usage in most samples, but a positive screening needs to be validated to be legally acceptable. Any samples showing presumptive positivity in Screening will undergo further confirmation.
Should a sample show presumptive positivity at the Screening step, additional hair is extracted from the original specimen and readied for Extraction. During this stage, drugs are extracted from hair at a lower concentration than in other methods (such as urine or oral fluid), thus rendering hair drug screening the most challenging method to conduct.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS or LC/MS/MS. Each presumptive positive sample is washed before confirmation as required. The complete laboratory procedure from Accessioning to Confirmation is overseen under the CAP (College of American Pathologists) Hair designation, conforming to the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis examines the hair strand, not the follicle beneath the scalp.
Why Hair Testing Stands Out in Yorkville, NY compared to traditional urine tests lies in its exceptional detection precision and reliability. Hair follicle testing provides an extended timeframe to identify substance use, offering a more detailed view compared to the shorter window given by urine tests.
The Edge of Hair Testing: Unlike urine tests, hair testing minimizes the risk of false negatives and tampering, proving to be a more trustworthy option for numerous organizations aiming for drug-free environments.
Extended Detection Window in Yorkville, NY with hair follicle testing, employers can get insights into an individual's substance habits for up to 90 days. This method provides a comprehensive look at a person's history, increasing the ability to make informed decisions in workplace settings.
A Broader View: By utilizing hair testing, employers and professionals receive a vast scope of substance use history, ensuring complete transparency and enhancing overall drug-free policy compliance.
Reducing Tamper Risks in Yorkville, NY, hair follicle tests significantly minimize the possibility of sample tampering. This method ensures that drug testing results are accurate and trustworthy, providing peace of mind with its nearly tamper-proof nature.
Built-in Integrity: The inherent advantage of hair testing is its resistance to adulteration, making it a secure and reliable choice against attempts to alter results, thereby safeguarding the integrity of the process.
Convenience Across the Nation with local access in Yorkville, NY, our nationwide testing centers offer a seamless solution for hair follicle testing. This widespread availability ensures that individuals and organizations can experience smooth and hassle-free testing processes.
Easy Accessibility: With numerous testing sites, including local options, partaking in testing becomes efficient and straightforward, ensuring convenience for Yorkville residents and businesses.
Effortless and Confidential hair follicle testing process in Yorkville, NY emphasizes simplicity and privacy. From ordering to taking the test and receiving results, every step is designed to protect confidential information and ensure user-friendly interactions.
Streamlined Experience: This testing method guarantees confidentiality and ease, addressing concerns about privacy and making the process accessible and stress-free for every participant involved.
Competitive Rates and Swift Results in Yorkville, NY for hair follicle testing assure businesses of all sizes can benefit. The combination of fair pricing structures and quick result turnaround offers significant value, making this option an attractive choice for companies seeking reliable testing.
Cost-Effective Assurance: Our competitive pricing model paired with rapid results helps organizations manage expenses efficiently while securing accurate and timely substance use insights.
Fast, Precise, and Trustworthy hair follicle drug tests in Yorkville, NY assure you of their high accuracy in identifying substance use. This method not only delivers quick results but also provides a detailed analysis of an individual's drug history, ensuring dependable and credible outcomes.
Efficiency Meets Accuracy: Hair testing not only expedites the process but also ensures that results are consistent and truthful, offering an excellent blend of speed and reliability essential for both individual and organizational needs.
Ensuring Compliance and Safety with hair follicle testing in Yorkville, NY assists employers in maintaining strict adherence to drug-free workplace policies. This approach reduces legal concerns while also enhancing the safety and well-being of the workforce.
Peace of Mind for Employers: By adopting hair testing, employers in Yorkville, NY can confidently assure a compliant and secure work environment, reducing risks and fostering a culture of responsibility and reliability.
