Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair examinations are increasingly recognized as an effective method for uncovering drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug usage by embedding biomarkers within the strands as they grow. When sourced near the scalp, hair can offer an approximate three-month timeframe for detecting drugs and alcohol. Hair is straightforward to collect, challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches, comprising roughly 200 hairs (akin to the diameter of a #2 pencil) nearest the scalp, produces 100mg of hair, which is the optimal sample for examination and validation. For EtG, supplemental tests, and/or maneuvers exceeding 10 panels, 150mg of the sample is advised. We suggest using a jeweler's scale to weigh the sample. If scalp hair is inaccessible, a comparable quantity of body hair can be gathered. References to head hair imply solely scalp hair. Body hair encompasses all other hair forms (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing drug test results includes four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial handling of a sample into the lab’s system. This step ensures proper sealing and shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data entry absent from an electronic chain of custody system.
Screening constitutes an initial rapid check for drug abuse. Although Screening is an economical method to discount drug use in most samples, a positive screening must be confirmed for court acceptability. Samples that are preliminarily positive from Screening need further confirmation.
If a sample yields a presumptive positive during Screening, additional hair is extracted from the initial specimen in preparation for Extraction. Here, drugs are extracted at significantly lower concentrations than in other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to perform.
Confirmation for any positive screening result is accomplished through GC/MS, GC/MS/MS, or LC/MS/MS. All samples testing presumptive positive undergo washing before confirmation if necessary. The complete laboratory process, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis actually assesses the strand of hair, not the subdermal follicle.
Hair follicle testing surpasses urine testing in Elmodel, GA, due to its increased detection accuracy. Unlike traditional urine tests, hair testing provides a broader window for substance detection, ensuring more reliable findings. Its advanced methodology reduces the likelihood of false negatives, giving employers confidence in maintaining drug-free environments.
In Elmodel, GA, hair follicle testing distinguishes itself with an extended detection window, reviewing drug use over a period of up to 90 days. This allows employers a thorough assessment of an individual's history of substance use beyond short-term behaviors. Utilizing this method, employers can effectively gauge long-term employee reliability and commitment.
Hair follicle testing stands out as a tamper-resistant method in Elmodel, GA, significantly minimizing the chance of sample adulteration. This reliable testing process ensures that results are unquestionable, providing both employers and individuals security in the accuracy of the findings. The method's integrity secures unquestionable outcomes.
With testing centers available across the nation, including local spots in Elmodel, GA, our services prioritize convenience. This extensive network facilitates easy and stress-free access to drug tests, ensuring all requirements are met without hassle. Enjoy the benefit of reliable testing locations wherever needed, nationwide.
In Elmodel, GA, our testing process is designed to be simple and confidential. Ordering, taking, and receiving results maintain high standards of privacy, ensuring users feel secure throughout the process. This straightforward approach addresses confidentiality concerns, enhancing trust in our services.
We offer affordable pricing and rapid turnaround times in Elmodel, GA, delivering exceptional value to businesses of all scales. Our competitive rates ensure that quality testing services are accessible to everyone. With prompt results, clients receive peace of mind swiftly and cost-effectively.
For fast, accurate, and reliable results in Elmodel, GA, hair follicle drug tests lead the way. They boast superior precision in detecting substances, giving clear insights into substance use. Hair testing utilizes advanced technology to deliver results without delay, making it a preferred choice for ensuring accurate evaluations. Trust these tests for rapid and dependable outcomes.
Adopting hair follicle testing in Elmodel, GA, gives employers assurance and peace of mind regarding compliance with drug-free workplace policies. These tests help mitigate legal risks and enhance overall workplace safety. By reinforcing stringent substance use policies, employers secure a trusting and harmonious work environment.
