Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a potent method for identifying drug and alcohol consumption. Hair acts as a timeline for alcohol and drug use by capturing biomarkers within the strands of hair as they grow. When taken near the scalp, hair can offer a detection window of nearly three months for drugs and alcohol. It is easy to collect, relatively tamper-resistant, and straightforward to transport.
A 1.5-inch segment comprising roughly 200 hair strands (approximately the diameter of a #2 pencil) closest to the scalp provides 100mg of hair, ideal for initial testing and confirmation. For EtG add-ons and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest weighing the sample using a jeweler’s scale. If scalp hair is not available, a comparable quantity of body hair can be used. When mentioning head hair, we mean scalp hair exclusively. Body hair pertains to all other hair forms (facial, axillary, etc.).
Process Overview
The drug test result laboratory process encompasses four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of processing a sample into the lab's system, which verifies if the sample was properly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and completes all additional data entry not covered by an electronic chain of custody system.
Screening is the preliminary assessment for drug abuse. While being a cost-effective method to exclude drug use in most samples, any positive screen needs confirmation to be permissible in court. Any samples that are likely positive in Screening require further confirmation.
If a sample shows positive results in the Screening phase, additional hair is extracted from the initial sample for further Extraction. At this stage, drugs are isolated from hair at a lower concentration than methods like urine or oral fluid, which is why hair drug analysis is the most challenging methodology to accomplish.
Confirmation of any positive screening outcome is achieved via GC/MS, GC/MS/MS or LC/MS/MS. All likely positive samples are cleansed before confirmation if required. The entire process from Accessioning to Confirmation undergoes review under the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Ryland Heights, KY surpasses traditional urine testing by offering superior accuracy. The method identifies drug use with remarkable precision.
Compared to urine tests, hair follicle tests excel due to their extended detection window and imperviousness to tampering, ensuring undeniable reliability.
With a detection window extending up to 90 days, hair follicle tests in Ryland Heights, KY provide employers with a comprehensive view of substance history.
This extended period allows employers to assess longer-term patterns of drug use, offering a detailed understanding of an individual's substance interaction.
Hair follicle testing in Ryland Heights, KY significantly mitigates the risk of sample adulteration, ensuring the integrity of results.
Due to its robust tamper-resistant qualities, hair follicle testing offers an unparalleled level of reliability and trustworthiness.
Accredited Drug Testing offers the convenience of nationwide centers, with local facilities in Ryland Heights, KY, ensuring hassle-free access to our services.
Our widespread testing locations facilitate quick and easy testing processes, catering to clients' varied geographical needs efficiently.
The process for hair follicle testing in Ryland Heights, KY is straightforward and confidential, addressing privacy concerns while maintaining simplicity.
We ensure a seamless experience from order placement to result receipt, promoting confidence in the privacy and ease of our services.
In Ryland Heights, KY, we take pride in competitive pricing and fast turnaround times, making our hair follicle testing accessible for businesses.
Our cost-effective solutions, combined with swift result delivery, offer unmatched value to companies of all sizes, ensuring appropriate budget management.
Hair follicle tests in Ryland Heights, KY, are noted for their swift and precise results. Their high accuracy is pivotal in detecting substance use, offering reliable insights.
Employers and organizations trust hair follicle tests due to their ability to deliver quick, accurate outcomes. This reliability supports informed decision-making in a fast-paced world.
Employers in Ryland Heights, KY benefit from hair follicle testing by ensuring compliance with drug-free workplace policies, minimizing legal risks.
This method supports workplace safety and fosters an environment of trust, providing peace of mind through reliable substance use assessment.
