Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a potent tool for identifying the use of drugs and alcohol. It offers extensive historical insight into substance intake by capturing biomarkers within the fibers of the hair as it grows. Hair collected near the scalp can reveal drug and alcohol use over approximately three months. It's straightforward to gather, hard to tamper with, and convenient to transport.
A 1.5-inch portion consisting of roughly 200 hair strands, comparable to the thickness of a #2 pencil and gathered close to the scalp, provides 100mg of hair, perfect for analysis and verification. For EtG, extra components, and/or tests exceeding 10 panels, a 150mg sample is advisable. It is suggested to weigh the sample using a jewelry scale. Should scalp hair be unavailable, an equivalent quantity of body hair may be used. "Head hair" pertains to scalp hair, whereas "body hair" encompasses other types like facial or axillary hair.
Process Overview
The drug test laboratory processing involves these primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of registering a sample into a lab's system. This stage ensures that the sample is securely sealed and sent, assigns a random Laboratory Accessioning Number (LAN), and completes any necessary data entry absent from an electronic chain of custody system.
Screening constitutes an initial rapid assessment for drugs of abuse. Though an economical method to eliminate drug use in most samples, positive screens require confirmation for court validity. Samples with presumptive positives in Screening necessitate further confirmation.
Presumptive positives in the Screening stage lead to additional hair extraction from the original specimen for the Extraction stage. Here, substances are isolated from the hair at lower concentrations compared to other means (e.g., urine or oral fluid), which is why hair drug testing is the most complex methodology to execute.
GC/MS, GC/MS/MS, or LC/MS/MS techniques confirm any screening positive. Before confirmation, all presumed positive samples undergo a necessary washing. The complete lab procedure, from Accessioning to Confirmation, is audited under both the CAP (College of American Pathologists) Hair category and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Greenacres, FL
Hair follicle testing offers substantial benefits over traditional urine tests by providing superior detection accuracy and reliability. Since hair tests cover a broad detection window, they give a more comprehensive view of substance use. In Greenacres, FL, this method is preferred for its accuracy and the assurance it gives to employers and legal authorities.
Extended Detection Window in Greenacres, FL
One of the standout features of hair follicle testing is its extensive detection timeframe. Covering up to 90 days, this method allows employers in Greenacres, FL, to gain a deeper understanding of a subject's drug use history. It's an invaluable tool for employers needing a holistic view of an applicant or employee's substance past.
Tamper-Resistant Testing Method in Greenacres, FL
Hair follicle tests significantly mitigate the risk of sample adulteration, providing results that are both dependable and beyond reproach. This is essential for maintaining the integrity of drug testing processes in Greenacres, FL, ensuring that results are trustworthy and tamper-proof.
Convenient Nationwide Testing Locations and Local Locations in Greenacres, FL
Our extensive network of testing centers is designed to offer ease of access, with locations available nationwide including Greenacres, FL. This allows for seamless, efficient testing experiences for all individuals, minimizing hassle and ensuring results are obtained swiftly.
Simple, Confidential Process in Greenacres, FL
The procedure for ordering, conducting, and receiving hair follicle test results is both simple and secure. In Greenacres, FL, we prioritize privacy and ease of use, ensuring that the entire process respects confidentiality while being user-friendly and straightforward.
Affordable Pricing and Fast Turnaround in Greenacres, FL
Our hair follicle testing services in Greenacres, FL, are competitively priced, offering excellent value for businesses of all scales. Coupled with fast turnaround times, this ensures that companies receive affordable and timely results, helping them maintain an efficient workflow.
Fast, Accurate, and Reliable Results in Greenacres, FL
The precision and swiftness of hair follicle drug tests set them apart. These tests have a high degree of accuracy when it comes to detecting substance use, making them an ideal choice in Greenacres, FL. The results are not only quick but also reliable, ensuring that individuals and organizations can trust the outcomes.
Compliance and Peace of Mind for Employers in Greenacres, FL
Employers utilizing hair follicle testing in Greenacres, FL, benefit from improved adherence to drug-free policies. This reduces legal liabilities and boosts workplace safety, giving employers peace of mind. With stringent testing methods, this approach supports a secure and compliant work environment.
