Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective means for detecting drug and alcohol consumption. Hair provides an extended timeline by preserving biomarkers within the strands as they grow. When collected near the scalp, it can offer nearly a three-month detection period for alcohol and drug use. Hair samples are easy to collect, tough to tamper with, and simple to transport.
A sample of 1.5 inches, roughly 200 hair strands (about the thickness of a #2 pencil), nearest the scalp yields 100mg, which is ideal for screening and confirmation. For EtG, add-ons, and tests exceeding 10 panels, a 150mg sample is advised. It's recommended to weigh the sample with a jeweler’s scale. If scalp hair is not available, the equivalent amount of body hair can be used. Head hair refers specifically to scalp hair, whereas body hair includes other types (such as facial and axillary).
Process Overview
The core steps in lab processing for a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's initial entry into a lab’s system, ensuring the sample's seal and shipping are intact, assigning a random LAN (Laboratory Accessioning Number), and filling in any data not offered by an electronic chain of custody system.
Screening is a preliminary quick test for drugs of abuse. While Screening effectively rules out drug use in most samples, positive results require confirmation to be court-admissible. Any samples that appear positive at this stage need secondary confirmation.
If a sample shows a presumptive positive in Screening, more hair from the original specimen is prepped for Extraction. This stage involves extracting drugs from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology.
Confirmation for any positive Screening results is done using GC/MS, GC/MS/MS, or LC/MS/MS. All positive samples undergo washing before confirmation as necessary. The entire lab process, from Accessioning to Confirmation, adheres to both the CAP (College of American Pathologists) Hair designation and accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Hair follicle testing presents a significant advantage over urine testing in Goodrich, CO, due to its superior detection accuracy and reliability. Hair analyses offer a broader detection window, ensuring that substance use over time is thoroughly identified. This makes it a preferred solution over the traditional urine-based tests.
With an extended detection window of up to 90 days, hair follicle testing in Goodrich, CO provides employers a comprehensive view of an individual's substance use history. This extensive time frame allows for a complete overview, proving invaluable in assessing long-term behaviors.
Hair follicle tests in Goodrich, CO minimize sample adulteration risks, ensuring tamper-resistant outcomes. The collection process is observable and difficult to manipulate, offering trusted and unquestionable results that stand up under scrutiny.
Convenience is key with Accredited Drug Testing's nationwide and local centers in Goodrich, CO. Our convenient testing locations ensure that accessing testing services is hassle-free and efficient for everyone who needs them.
Our process in Goodrich, CO is designed for ease of use, offering a simple and confidential experience. From ordering to taking the test and receiving results, privacy and user-friendliness are at the forefront of our services.
For businesses in Goodrich, CO, our affordable pricing and swift turnaround provide exceptional value. You can expect competitive prices and prompt results without sacrificing the quality or reliability of testing services.
In Goodrich, CO, hair follicle drug tests stand out for their exceptional precision and speed. These tests provide fast, accurate, and reliable results, making them a preferred choice for substance detection. Their accuracy in identifying drug use helps organizations make informed decisions quickly.
Accredited Drug Testing in Goodrich, CO supports businesses in maintaining a drug-free environment by utilizing hair follicle testing for their compliance and peace of mind. It reduces legal concerns while promoting safety in the workplace through consistent and reliable testing.
