Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing serves as an effective approach for identifying drug and alcohol consumption. Hair can record a prolonged history of such substances by embedding biomarkers within the strands. If collected near the scalp, hair offers a detection span of up to three months for substances. The process of hair collection is straightforward, relatively tamper-proof, and convenient for transport.
A sample of 1.5 inches comprised of approximately 200 hair strands (around the size of a #2 pencil) nearest to the scalp yields 100mg, which is the ideal amount for both screening and confirmation purposes. For EtG, additional tests, or tests exceeding 10 panels, a 150mg specimen is suggested. Using a jeweler’s scale is advisable for weighing the specimen. Should scalp hair be unavailable, a comparable quantity of body hair is an alternative. When head hair is mentioned, it refers exclusively to scalp hair. Body hair encompasses all other types (e.g., facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test is divided into four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial sample processing into the lab's system which includes verifying the sample was properly sealed and shipped, assigning a LAN (Laboratory Accessioning Number), and completing data entry not provided by an electronic chain of custody system.
The Screening phase conducts a preliminary check for drugs of abuse. Although cost-effective for ruling out drug use in most samples, confirmation is necessary for any positive screen to be court admissible. Presumptive positive samples in Screening require additional confirmation.
If a sample tests presumptively positive during Screening, additional hair is extracted from the initial sample for Extraction. Drugs are extracted at significantly lower concentrations than in other methods (e.g., urine or oral fluids), making hair drug screening a challenging technique to execute.
Confirmation of any positive screening results uses GC/MS, GC/MS/MS, or LC/MS/MS technology. All presumptively positive samples are cleansed prior to confirmation as needed. Each step from Accessioning to Confirmation falls under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests," the analysis targets the hair strand itself, not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine testing in Troy, NY, hair tests provide significant advantages. Hair testing can detect a broader range of substances, offering superior detection accuracy. The longer window of detection and high reliability make hair tests a preferred choice.
Unlike urine tests, hair follicle testing exhibits enhanced reliability by catching drug use over a more extended period. This feature is particularly beneficial for employers and legal entities aiming to maintain a drug-free environment, as it reduces instances of false negatives.
In Troy, NY, hair follicle testing extends its detection window to up to 90 days, surpassing the capabilities of other methods like urine tests. This extended period offers a detailed analysis of substance use history, providing a comprehensive overview for employers.
Such a broadened detection window benefits employers seeking insights into an employee's or applicant's long-term drug use patterns. It serves as a robust tool for maintaining workplace safety and ensuring the trustworthiness of new hires.
Hair follicle testing in Troy, NY, stands out due to its tamper-resistant qualities. Unlike urine tests, hair samples are less susceptible to adulteration, ensuring reliable and authentic results. This feature enhances the credibility of the testing process.
The resistance to tampering offered by hair follicle tests reduces the likelihood of cheating, making it a preferred choice for companies and legal authorities committed to obtaining accurate assessments of drug usage.
With numerous local and nationwide testing sites, Accredited Drug Testing in Troy, NY, provides convenient access to hair follicle tests. Our widespread centers ensure a seamless experience, catering to diverse needs across the nation with ease.
The process is streamlined and hassle-free, with testing locations that are easily accessible. This network allows for quick service delivery, catering to businesses and individuals seeking efficient solutions for drug testing.
The hair follicle testing procedure in Troy, NY, is simple yet confidential, from ordering the test to receiving results. This user-friendly approach addresses privacy concerns while delivering dependable outcomes.
Ensuring privacy and convenience, the entire process remains straightforward. This simplicity enhances user experience while maintaining rigorous adherence to confidentiality, thus alleviating concerns relating to data privacy during drug test administration.
Accredited Drug Testing offers affordable pricing for its hair follicle drug tests in Troy, NY, alongside quick turnaround times, presenting quality and value to companies of any scale. This cost-effectiveness makes them an attractive option for widespread use.
Our excellent service delivery is matched by our competitive pricing, providing businesses with an effective means of maintaining diligence in drug testing without incurring exorbitant costs. Prompt results ensure timely decisions when evaluating substance use.
In Troy, NY, hair follicle testing provides the advantage of quick, precise, and reliable results, making it ideal for detecting substance use. With its high accuracy rate, hair testing can often determine illicit drug usage more thoroughly than other methods, such as urine testing. Quick processing of hair samples ensures timely results, making it an efficient choice for employers and individuals.
The process of hair follicle testing guarantees a thorough analysis of substance use, leaving minimal room for error. As a preferred method in Troy, NY, its high accuracy ensures that employers and individuals alike can trust the results, ultimately streamlining decision-making processes regarding employment or legal matters.
Employers in Troy, NY, experience peace of mind by incorporating hair follicle testing into their drug-free workplace policies. This method ensures strict compliance with legal standards, reducing potential legal risks and promoting a safer working environment.
Adopting hair follicle screens aids businesses in harmonizing their policies with regulatory requirements, bolstering workplace safety while minimizing liabilities. Employers are assured of the integrity and thoroughness of the drug testing process.
