Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a robust method for detecting drug and alcohol consumption. Hair holds onto a historic record of alcohol and other substances by embedding biomarkers within the structure of the growing strand. When obtained near the scalp, it offers roughly a three-month detection period for various substances. The collection process for hair is straightforward, relatively tamper-resistant, and convenient for transport.
A 1.5-inch segment comprising about 200 hair strands (comparable to a #2 pencil's width) close to the scalp yields 100mg of hair, which is optimal for screening and definitive analysis. For EtG, additional tests, or those beyond 10 panels, 150mg of hair is desired. It's advisable to weigh the hair on a jeweler's scale. In the absence of scalp hair, a comparable amount of body hair may be used. When discussing head hair, we refer exclusively to the scalp hair. Body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The key stages in the lab processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary handling of a sample within a lab's system. This step ensures the sample was correctly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and finalizes any outstanding data entry that an electronic chain of custody system may not cover.
Screening conducts an initial assessment for drugs of abuse. While Screening provides a cost-efficient way to rule out drug use in most cases, any positives from this stage need to be verified for court acceptability. Samples that are potentially positive in Screening necessitate further confirmation.
When a sample indicates a presumptive positive in Screening, additional hair is extracted from the original sample for the Extraction process. Drugs are drawn out from the hair at considerably reduced concentrations compared to other methods (for instance, urine or oral fluid), contributing to the challenge of hair drug testing.
Confirmation of any positive screening result is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing if required before confirmation. From Accessioning through to Confirmation, the procedural integrity aligns with both the CAP (College of American Pathologists) Hair standards and accreditation under ISO / IEC 17025."
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the examination actually focuses on the hair strand and not the follicle residing under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Bucks, AL
Hair testing surpasses traditional urine tests in both detection accuracy and reliability. In Bucks, AL, it offers a broader window for substance identification, making it superior for long-term monitoring. Unlike urine testing, hair analysis captures a wider history of drug usage, from lifestyle patterns to chronic consumption, providing a more thorough perspective for employers and health professionals.
Extended Detection Window in Bucks, AL
In Bucks, AL, hair follicle testing stands out due to its extended detection window. It can trace drug consumption for up to 90 days, offering a detailed overview of an individual’s substance use. This gives employers an in-depth understanding of both potential employees and current staff, ensuring informed decision-making for maintaining a safe and productive work environment.
Tamper-Resistant Testing Method in Bucks, AL
Hair follicle testing in Bucks, AL significantly reduces the possibility of sample tampering. Given the method's inherently secure nature, altering results becomes nearly impossible, which ensures the integrity and reliability of the outcome. This level of accuracy and security positions hair analysis as a top choice for rigorous drug testing protocols.
Convenient Nationwide Testing Locations and Local Locations in Bucks, AL
Accredited Drug Testing offers convenient access with nationwide centers, including those local to Bucks, AL. This ensures quick and hassle-free testing services, accommodating the needs of employers and individuals efficiently. Our expansive network of locations simplifies the process, providing immediate access to drug testing services across the nation.
Simple, Confidential Process in Bucks, AL
In Bucks, AL, the process of ordering, conducting, and receiving results from a hair follicle test is streamlined and confidential. Addressing privacy concerns, this testing method is efficient and discreet, allowing individuals and companies to easily manage and retrieve their results securely. Simplifying the testing procedure ensures a positive user experience.
Affordable Pricing and Fast Turnaround in Bucks, AL
Accredited Drug Testing in Bucks, AL offers competitive pricing and fast result turnaround times. Our cost-effective services provide great value for companies of any size, delivering quality results without breaking the bank. Quick processing and affordable options ensure that businesses receive timely, reliable information that fits their operational needs.
Fast, Accurate, and Reliable Results in Bucks, AL
Hair follicle drug tests in Bucks, AL offer swift and precise results, ensuring a high degree of accuracy when detecting substance use. This method efficiently identifies drug presence and delivers quick reports, supporting decision-making processes for businesses and individuals alike. With minimal delay, hair testing provides clarity and reliability, setting a new standard for detecting drug activity.
Compliance and Peace of Mind for Employers in Bucks, AL
Utilizing hair follicle testing in Bucks, AL ensures workplace compliance with drug-free policies. It mitigates legal risks while ensuring a safer work environment. Hair analysis provides employers with the reassurance needed to uphold workplace standards, fortifying their drug-free policies and enhancing overall workplace safety with detailed and reliable results.
