Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as a potent method for detecting drug and alcohol consumption. Hair captures a long-term record of substance use by embedding biomarkers within the fibers of the growing hair strand. Collected close to the scalp, hair can offer a detection period of up to approximately three months for alcohol and other drugs. Hair is straightforward to collect, relatively hard to tamper with, and convenient to transport.
A 1.5-inch hair sample containing around 200 strands (about the diameter of a #2 pencil) closest to the scalp yields 100mg of hair, the ideal quantity for both screening and confirmation. For EtG, add-on tests, and assays exceeding 10 panels, 150mg of the specimen is advisable. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is unavailable, an equivalent amount of body hair may be utilized. When referencing head hair, we mean scalp hair exclusively. Body hair encompasses all other varieties (facial, axillary, etc.).
Procedure Outline
The essential steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample in a lab setting. This procedure includes confirming that the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any remaining data entry absent from an electronic chain of custody system.
Screening consists of an initial rapid assessment for substances of abuse. Although Screening is a budget-friendly method to rule out drug usage in most samples, a positive result necessitates confirmation to be legally admissible. Any samples suspected of being positive in Screening mandate a secondary confirmation.
If a sample screens presumptively positive during the Screening stage, further hair is extracted from the original specimen and prepared for Extraction. In this process, drugs are isolated from hair at considerably lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screen result is undertaken via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumptively positive are washed prior to confirmation as necessary. The complete laboratory sequence from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair accreditation and the ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although commonly called "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing in Remy, OK, with urine testing, the benefits are evident. Hair testing offers a more extensive detection window, making it a superior choice for long-term substance history analysis. This method ensures a deeper and more accurate assessment of an individual's substance use.
The reliability of hair testing extends beyond its detection window. It's less invasive and reduces the potential for test tampering, providing a consistent and trustworthy alternative to traditional urine tests, particularly in environments with stringent compliance requirements.
Hair follicle testing in Remy, OK, offers an enhanced detection window that can uncover drug use for. up to 90 days. Employers find this invaluable when seeking a comprehensive understanding of an individual's substance history, allowing informed decision-making in hiring and continued employment assessments.
By capturing a broader spectrum of use, hair testing provides a more complete picture of an applicant's or employee's recent behaviors, which is essential for roles where substance use can impact safety and productivity.
In Remy, OK, hair follicle testing significantly reduces the risk of sample adulteration, ensuring reliable results. Unlike other methods, hair tests are resistant to common tampering techniques, providing peace of mind and unquestionable outcomes.
The inherent properties of hair samples mean that they are less susceptible to manipulation. This makes hair testing an ideal choice for environments that demand high levels of compliance and accuracy in drug testing results.
Accredited Drug Testing offers convenient nationwide testing locations, including Remy, OK, ensuring easy access to services. This network of centers guarantees prompt, hassle-free testing experiences for all clients, regardless of their location in the country.
Our local facilities provide the convenience of accessible testing, emphasizing speedy appointment setting and quick results, ultimately enhancing client satisfaction and efficiency in the testing process.
Our hair follicle testing process in Remy, OK, is designed for simplicity and confidentiality. From ordering tests to receiving results, we ensure every step is straightforward, addressing privacy concerns while maintaining ease of use for our clients.
The streamlined process rests on respecting client privacy, ensuring that every interaction remains confidential and reliable, thereby building trust and confidence in the testing service provided.
Accredited Drug Testing in Remy, OK, offers affordable pricing and fast turnaround on hair follicle drug tests, providing excellent value for businesses of all sizes. Our competitive rates ensure cost-efficiency without compromising on quality.
With our streamlined processes, companies benefit from prompt results, reducing wait times and allowing for quick decision-making. This practicality is vital, especially in fast-paced work environments requiring immediate actions.
In Remy, OK, hair follicle drug tests are known for their fast and accurate results. Their comprehensive nature ensures precision regardless of the substance being detected. When timeliness and accuracy are critical, choosing a hair test guarantees reliability, offering a robust alternative to other methods.
These tests are especially reliable due to their ability to reflect substance use over an extended period. By focusing on the details, hair testing provides unparalleled insight into an individual's history, reinforcing trust in the testing outcomes.
Utilizing hair follicle testing allows employers in Remy, OK, to enforce strict drug-free workplace policies. Compliance helps reduce legal risks and fosters a safer, more productive work environment, enhancing overall peace of mind for businesses.
By opting for hair testing, companies ensure they maintain integrity in their hiring processes and ongoing employee evaluations. This diligent approach is key to upholding a responsible and safe work culture.
