Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for detecting drug and alcohol consumption. Hair serves as a long-term record of alcohol and drug intake by preserving biomarkers within the fibers of the hair as it grows. When sampled near the scalp, hair offers up to a 3-month detection period for alcohol and drugs. It is easy to collect, challenging to tamper with, and convenient to transport.
Obtaining a 1.5-inch sample of roughly 200 hair strands (about the size of a #2 pencil) closest to the scalp yields 100mg of hair, the preferred sample size for analysis and verification. For EtG, additional tests, and/or when testing surpasses 10 panels, 150mg of hair is advised. We suggest weighing the specimen using a jeweler's scale. If scalp hair isn't available, a comparable amount of body hair can be used. By head hair, we mean scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The drug testing laboratory process encompasses four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of a sample into a laboratory's system. This step checks that the sample was correctly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and completes any remaining data input not provided by an electronic chain of custody system.
Screening involves a preliminary rapid assessment for drug use. Though Screening is a cost-efficient method to rule out drug use on the majority of samples, a positive result requires confirmation for court admissibility. Samples that test presumptive positive during Screening need further verification.
For samples tested presumptive positive at the Screening stage, additional hair is taken from the initial sample and prepared for Extraction. Here, drugs are extracted from hair at lower concentrations than in other methods (e.g., urine or oral fluid), making hair drug screening the most challenging to execute.
Confirmation of any positive screen is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that test presumptive positive are washed before confirmation as needed. The entire lab process from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While termed "hair follicle tests", the test examines the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Excels Over Urine Testing in Stacey Street, FL? Hair tests provide superior detection accuracy, proving indispensable in environments demanding rigorous testing standards.
Unlike conventional urine tests, hair analysis offers a greater detection window and higher reliability, ensuring drug use is identified comprehensively and assuring stakeholders of its credibility.
In Stacey Street, FL, the value of hair follicle testing lies in its extended detection window, capturing drug history over 90 days. This long-term insight offers employers a thorough profile of an individual’s substance use.
Providing a broader historical perspective, hair testing becomes an essential tool for understanding employee or candidate behavior, offering invaluable insights beyond immediate consumption.
Hair follicle tests in Stacey Street, FL, significantly minimize the risk of sample tampering. Their robustness provides trustworthy and unambiguous results, affording employers and authorities peace of mind.
The challenge of adulteration with urine samples is effectively countered with hair testing, establishing it as a definitive and secure method for drug detection.
With testing centers spread across Stacey Street, FL, and nationwide, we assure ease and convenience in drug testing, providing quick and efficient access to our services.
This extensive network guarantees hassle-free testing availability, ensuring seamless experience whether locally or nationwide, catering to a diverse clientele effectively.
Our hair follicle testing process in Stacey Street, FL, is straightforward and confidential, prioritizing privacy and ease of use for clients. From ordering to results, enjoy an uncomplicated and secure experience.
We aim to deliver a stress-free process, ensuring all aspects from testing to result retrieval are smooth and confidential, fostering trust and reliability with every test conducted.
In Stacey Street, FL, we offer competitive pricing and quick turnaround times for hair follicle tests, delivering exceptional value without compromising quality.
Our commitment to affordability without sacrificing reliability or speed makes us an ideal choice for businesses of all sizes seeking efficient drug testing solutions.
In Stacey Street, FL, hair follicle testing stands out for its exceptional speed and precision. Not only do these tests deliver rapid results, but they also provide highly accurate assessments of substance use.
The inherent accuracy of hair analysis makes it a preferred option for determining drug use, setting a high standard in detection processes, and ensuring reliable results in professional settings.
In Stacey Street, FL, employing hair follicle testing helps employers maintain compliance with stringent drug-free workplace policies, reducing legal liabilities and enhancing overall safety.
Utilizing this reliable testing method not only emphasizes adherence to regulations but also strengthens employer confidence in maintaining a secure work environment.
