Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for identifying substance use. It offers an extended history of alcohol and drug intake by capturing biomarkers within the hair shaft as it grows. When taken in proximity to the scalp, hair can reflect drug and alcohol use for roughly a 90-day period. It is easy to collect, highly resistant to tampering, and convenient to transport.
A hair sample measuring 1.5 inches, consisting of roughly 200 strands (similar in size to a #2 pencil) closest to the scalp, provides around 100mg of hair, which is the ideal sample volume for testing and verification. For tests like EtG, add-ons, or those exceeding 10 panels, a 150mg specimen is advisable. Utilizing a jeweler's scale for weighing is suggested. In cases where scalp hair is absent, an equivalent amount of body hair might be used. When discussing head hair, the reference is exclusively to scalp hair. Body hair denotes any other hair types (like facial, axillary, etc.).
Process Overview
The key phases in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is entered into a lab's system. This step involves verifying proper sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any remaining data entry not covered by an electronic chain of custody system.
Screening is a quick preliminary assessment for substances of abuse. Although it is an economical approach for determining drug use in most samples, any positive result from Screening needs verification to be legally accepted. Any samples that test positive in Screening require subsequent confirmation.
If a sample is suspected positive during Screening, additional hair is extracted from the original sample for further Extraction. This involves retrieving drugs from the hair at lower concentrations than those found in other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug testing.
Confirmation for any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Every suspect positive sample undergoes a prerequisite wash before confirmation. The complete lab process, from Accessioning to Confirmation, is scrutinized under the CAP (College of American Pathologists) Hair designation and maintains compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", these assessments actually examine the hair shaft rather than the follicle beneath the scalp.
Hair follicle testing outshines conventional urine tests, especially in Sandy Creek, NC. While urine tests offer immediate insights, hair tests provide a broader detection span, unveiling drug use far longer. They ensure superior detection accuracy and reliability over traditional methods. Experience the benefits of hair testing that promise a more precise portrayal of one's substance history, thus helping organizations enforce rigorous drug-free protocols effectively.
In Sandy Creek, NC, hair follicle testing allows for the identification of drug usage over an extensive period of up to 90 days. This extended detection window grants employers invaluable insights into the substance habits of their applicants or employees. Whether you're aiming for routine screenings or a deep dive into an individual's usage history, hair follicle testing gives a comprehensive overview of past drug use, reinforcing informed decision-making processes.
Hair follicle tests in Sandy Creek, NC, offer a dependable solution by significantly minimizing sample tampering risks. With a focus on tamper-resistant testing methods, these tests ensure authentic results that stand unquestioned. By employing techniques that reduce the likelihood of adulteration, both employers and employees can rest assured of the integrity and dependability of each test conducted.
Our convenient testing locations throughout the nation, including Sandy Creek, NC, highlight the ease and accessibility of hair follicle testing services. These well-positioned centers simplify the process, ensuring a seamless and efficient experience for all clients. With a focus on hassle-free access, our nationwide network underscores our commitment to providing dedicated service to individuals and businesses alike.
Our process in Sandy Creek, NC, for ordering and taking hair follicle tests prioritizes simplicity and confidentiality. The straightforward procedure starts with placing an order, followed by discreet sample collection and result delivery. Every step is curated to safeguard privacy, ensuring that users have a worry-free experience that respects their confidentiality while maintaining the ease of use in every transaction.
Affordable pricing and a fast turnaround on hair follicle testing services in Sandy Creek, NC make us a preferred choice for many companies. Our competitive pricing structures are designed to offer unparalleled value without compromising on quality or speed. Organizations, whether large or small, can benefit from our exceptional services that promise both economic feasibility and peace of mind pertaining to rapid result delivery.
The efficiency and precision of hair follicle drug tests in Sandy Creek, NC is unparalleled. Known for generating fast, accurate, and reliable results, these tests stand as a beacon in substance detection. Their high accuracy in identifying drug use ensures that no testee can slip through the cracks, thus maintaining a robust check on any potential drug misuse.
Witness the blend of precision and rapidness with our state-of-the-art testing services.
Implementing hair follicle testing helps employers in Sandy Creek, NC, secure compliance with drug-free workplace policies. Such screening methods reduce legal risks and promote safety at the workplace. With heightened assurance that employees adhere to company standards regarding substance use, organizations can focus on operational efficacy while ensuring a harmonious work environment, boosting both morale and productivity.
