Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means for identifying drug and alcohol consumption. Hair offers a long-term record of alcohol and substance usage by securing biomarkers in the fibers of the hair as it grows. When collected from the scalp, hair can disclose up to a 3-month period of substance and alcohol history. Hair collection is straightforward, difficult to tamper with, and convenient to transport.
A 1.5-inch segment comprising approximately 200 strands of hair (comparable to a #2 pencil) nearest to the scalp will yield 100mg of hair, the perfect sample for testing and validation. For EtG, additional screenings, or tests exceeding 10 panels, 150mg of the sample is suggested. It is advisable to weigh the specimen on a jeweler’s scale. Should head hair be unavailable, a commensurate quantity of body hair is acceptable. The term 'head hair' pertains exclusively to scalp hair, whereas 'body hair' refers to all other types (facial, underarm, etc.).
Process Overview
The principal stages in the laboratory procedure for processing a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a specimen into a lab's system. This step ensures proper sealing and shipping of the specimen, assigns a unique LAN (Laboratory Accessioning Number), and finalizes any remaining data entry not covered by an electronic chain of custody.
Screening consists of a preliminary rapid check for drug abuse. Although Screening is an economical approach for excluding drug use in most samples, a positive result must be verified to be valid in court. Samples testing presumptively positive in Screening require additional Confirmation.
Should a sample show positive in the Screening phase, additional hair is extracted from the original sample and prepped for Extraction. During this phase, substances are isolated from hair at significantly lower concentrations than those found in other techniques (such as urine or oral fluid), making hair drug screening the most intricate methodology.
Confirmation of any positive result from screening is done using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples that test positive initially are cleansed before Confirmation, as necessary. The complete lab process, from Accessioning to Confirmation, is subject to review under both the CAP (College of American Pathologists) Hair specifications and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", this test evaluates the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Hazlehurst, GA
In Hazlehurst, GA, hair testing provides superior detection over urine tests. The long detection window captures usage history unavailable in urine analysis. This makes hair tests more accurate and reliable, ensuring comprehensive substance screening that is not easily influenced by short-term changes.
Extended Detection Window in Hazlehurst, GA
Hair follicle testing in Hazlehurst, GA ensures a substantial detection window that's simply not achievable with other tests. With the ability to detect drugs used over the past 90 days, employers receive a thorough understanding of a candidate’s or employee’s substance history, making it an invaluable screening tool.
Tamper-Resistant Testing Method in Hazlehurst, GA
Hair follicle testing is substantially tamper-resistant, making it ideal for scenarios requiring uncompromised results. In Hazlehurst, GA, these tests ensure the integrity of each sample, preventing adulteration and ensuring that the outcomes remain truthful and dependable for all testing requirements.
Convenient Nationwide Testing Locations and Local Locations in Hazlehurst, GA
Our nationwide presence ensures that testing services are easily accessible in Hazlehurst, GA and beyond. With numerous centers, clients enjoy quick and convenient access to testing, ensuring that the process is as seamless as possible, whether locally or nationwide.
Simple, Confidential Process in Hazlehurst, GA
The process for hair follicle testing in Hazlehurst, GA is straightforward and confidential. Clients can effortlessly order, undertake, and receive results while maintaining privacy and ease throughout, addressing any concerns about confidentiality and convenience.
Affordable Pricing and Fast Turnaround in Hazlehurst, GA
We offer competitive pricing for hair follicle testing in Hazlehurst, GA, ensuring excellent value. Coupled with quick turnaround times, these tests provide businesses of all sizes with affordable solutions and the peace of mind that results will be prompt and accurate.
Fast, Accurate, and Reliable Results in Hazlehurst, GA
Hair follicle testing in Hazlehurst, GA offers fast and precise results unparalleled by other methods. These tests efficiently detect a wide range of substances, ensuring thorough screening. The accuracy is unmatched, making them a preferred choice for reliable outcomes in substance detection.
Compliance and Peace of Mind for Employers in Hazlehurst, GA
Employers in Hazlehurst, GA achieve compliance with drug-free workplace policies through hair follicle tests. These tests minimize legal risks, enhance employee safety, and contribute to a productive work environment, providing complete peace of mind for both employers and employees.
