Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective means for identifying substance and alcohol consumption. Hair retains a historical record of alcohol and other substances by embedding biomarkers within the strands of growing hair. When taken near the scalp, hair can present roughly a three-month detection period for alcohol and drugs. Hair collection is straightforward, relatively challenging to tamper with, and convenient for shipping.
A 1.5-inch segment containing around 200 hairs (comparable to the thickness of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal quantity for both screening and verification. For EtG, additional tests, and/or assessments exceeding 10 panels, a 150mg specimen is advised. It is suggested to use a jeweler’s scale for weighing. If scalp hair is unavailable, a comparable quantity of body hair can be collected. Head hair specifically refers to scalp hair, while body hair encompasses all other types such as facial or axillary hair.
Process Overview
The primary phases in processing a drug test outcome within a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab's system. This phase ensures the sample was properly sealed and sent, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data input absent from an electronic chain of custody system.
Screening provides a quick preliminary check for substance abuse. Despite being a budget-friendly method to eliminate substance usage in most samples, a positive screen necessitates confirmation for judicial acceptance. Any samples deemed presumptively positive in Screening require further verification.
For samples considered presumptively positive during Screening, additional hair is used from the initial sample for Extraction. Here, substances are extracted from hair at much lower levels compared to other methods, such as urine or oral fluid, making hair drug testing complex to execute.
Confirmation for any positive screening outcomes is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo necessary washing before confirmation. The entire lab process, from Accessioning to Confirmation, adheres to the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often labeled as "hair follicle tests", the examination actually targets the hair strand rather than the follicle beneath the scalp.
Why choose hair follicle over urine tests in Beaver, AR? The superior detection accuracy and reliability of hair testing make it a robust option. Unlike urine tests, hair testing provides a much longer detection window, uncovering substance use over months.
Employers benefit greatly from this method as it aligns with zero-tolerance policies, contributing to safer workplaces.
Beaver, AR sees a growing preference for hair follicle testing due to its extended detection window. With a capability to trace drug use up to 90 days, it offers employers a comprehensive substance history of employees or applicants.
This valuable insight assists in making informed hiring or retention decisions, enhancing the overall workplace environment.
In Beaver, AR, hair follicle testing serves as a robust solution to ensure test integrity. This method significantly mitigates the risk of sample adulteration, providing trustworthy, indisputable results.
For security-conscious employers, this reliability offers peace of mind, ensuring that their drug testing protocols are beyond reproach.
With convenient nationwide testing centers, including local options in Beaver, AR, accessing hair follicle testing is effortless. Our broad network ensures quick, seamless service delivery to meet all testing needs.
Whether local or traveling, individuals and businesses can count on hassle-free access to our testing facilities.
In Beaver, AR, the process of hair follicle testing is designed to be simple and confidential. Orders can be placed easily, and results are delivered swiftly, ensuring privacy is maintained at every step.
This user-friendly approach addresses any apprehensions regarding data confidentiality and ease of operation, making it a stress-free experience.
Beaver, AR businesses benefit from our competitive pricing and rapid turnaround times. Offering excellent value, our services cater to companies of all sizes, ensuring cost-effectiveness coupled with peace of mind.
With fast processing and reliable results, our testing solutions meet diverse enterprise needs efficiently and economically.
In Beaver, AR, the precision and rapidity of hair follicle drug tests stand out. Renowned for their high accuracy, these tests can reliably detect substance use, ensuring employers make informed decisions.
The swift turnaround of results guarantees timely actions, making it a preferred choice for those seeking certainty and efficiency in drug testing processes.
Employers in Beaver, AR can rest easy with hair follicle testing, which ensures compliance with drug-free workplace policies. This method aids in reducing legal risks and bolsters workplace safety.
Adopting hair testing showcases a commitment to maintaining a healthy and productive work environment, emphasizing the company's dedication to safety and compliance.
