Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing is increasingly recognized as an effective method for identifying alcohol and drug consumption. Hair can capture indicators of alcohol and other substances over an extended period by embedding biomarkers within the strands as they grow. When hair is taken from near the scalp, it offers an estimated 3-month period for detecting alcohol and drugs. Collection of hair is straightforward, hard to tamper with, and convenient to transport.
A hair sample of 1.5 inches consisting of approximately 200 strands (roughly as thick as a #2 pencil) near the scalp provides 100mg of hair, which is the optimal amount for analysis and verification. For EtG, additional tests, or those exceeding 10 panels, a 150mg sample is advisable. It is suggested to weigh the hair using a jeweler's scale. Should scalp hair be unavailable, equivalent body hair can be used. Here, head hair pertains only to scalp hair, while body hair refers to other types such as facial or axillary hair.
Process Overview
The primary stages in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial integration of a sample into a lab’s system, encompassing steps like verifying the sample’s proper sealing and shipping, assigning a Laboratory Accessioning Number (LAN), and noting any additional data not documented by an electronic custody system.
Screening serves as an initial rapid assessment for substances of abuse. Though screening efficiently excludes drug use in most samples cost-effectively, a positive outcome necessitates confirmation for court admissibility. Samples that test presumptively positive in screening require further confirmation.
In cases of presumptive positivity during screening, more hair is extracted from the original sample for the Extraction phase. This involves extracting drugs from hair at significantly lower concentrations than in other methods (such as urine or oral fluids), rendering hair drug screening notably complex.
Confirmation of any positive screening outcomes is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples are cleansed as necessary before confirmation. The entire laboratory workflow from Accessioning to Confirmation is audited under both the CAP Hair recognition and the ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly mentioned as "hair follicle tests", this test examines the hair strand itself, excluding the follicle beneath the skin.
In Needmore, GA, hair follicle testing outshines urine testing with its superior detection accuracy and reliability. Employers benefit from a more comprehensive substance use history, reducing risks associated with potential workplace incidents.
Regarding detection, hair testing offers a significant advantage in identifying past substance use and stands as a more effective deterrent for those attempting to manipulate traditional urine tests.
Hair follicle testing in Needmore, GA, provides an extended drug detection window of up to 90 days, offering employers a comprehensive overview of an individual's substance use history, rather than just recent activity.
This longer detection period enhances employer decision-making, allowing for more informed hiring choices and ongoing employment evaluations based on a more detailed understanding of an employee's behaviors.
Hair follicle drug tests in Needmore, GA, significantly minimize the risk of sample adulteration, providing reliable and unquestionable results. This method remains highly resistant to tampering efforts.
The inherent resistance of hair testing to manipulation ensures that employers receive accurate results that truly reflect an individual's substance use history, enhancing trust and decision quality.
With Nationwide centers, our testing services in Needmore, GA, offer unmatched convenience, thanks to our extensive network of local and national testing locations.
This setup allows for quick and easy access to testing services, making it a hassle-free experience for individuals and corporations alike, ensuring timely and efficient service.
In Needmore, GA, our hair follicle testing process is straightforward and confidential. Customers can easily order, take, and receive results, all while maintaining privacy and convenience.
This simple and discreet process alleviates concerns about handling and exposes data protection standards, allowing users to focus on the outcomes without stress.
Our hair follicle testing in Needmore, GA, features affordable pricing and fast turnaround times, delivering excellent value and peace of mind for businesses of all sizes.
With competitive pricing structures, businesses can benefit from cost-effective solutions without sacrificing quality or speed, ensuring dependable results at an appealing price.
In Needmore, GA, hair follicle drug tests offer unparalleled precision and speed in detecting substance use. This testing method ensures more rapid and reliable results, making it an attractive choice for employers and individuals alike.
When it comes to accuracy, hair follicle testing delivers some of the most trustworthy outcomes in the industry, allowing for quick, decisive action based on the results obtained, which is crucial in time-sensitive scenarios.
Employers in Needmore, GA, can achieve compliance and peace of mind with hair follicle testing, which ensures adherence to workplace drug-free policies, thus reducing legal risks and boosting workplace safety.
By integrating hair testing, businesses foster a cleaner, more productive environment, nurturing a culture of compliance and trust with fewer incidents of drug-related impairments at work.
