Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly regarded as a robust method to detect drug and alcohol consumption. Hair retains a prolonged history of substance use by capturing biomarkers within the fibers of the developing hair shaft. When sourced near the scalp, hair offers a detection horizon of up to nearly 3 months for alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and convenient to send.
An optimal sample for screening and validation is comprised of a 1.5-inch section containing around 200 hair strands (approximately the width of a #2 pencil) nearest the scalp to yield 100mg of hair. For EtG, extra tests, and/or assessments beyond 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale for weighing the specimen is recommended. Should scalp hair be unavailable, a comparable quantity of body hair may be obtained. When referencing head hair, it pertains exclusively to scalp hair. Body hair denotes all other types (facial, axillary, etc.).
Process Overview
The primary phases in the laboratory processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial intake of a sample into a lab’s system. This process entails confirming the sample was sealed and dispatched correctly, assigning it an arbitrary LAN (Laboratory Accessioning Number), and completing any supplementary data input absent from an electronic chain of custody mechanism.
Screening performs a preliminary rapid analysis for abuse drugs. While Screening economically eliminates drug usage in the bulk of samples, a favorable screen must be validated for legal admissibility. Any samples presumed positive in Screening necessitate further confirmation.
Should a sample show a presumptive positive in the Screening phase, additional hair is drawn from the initial sample and prepared for Extraction. Here, drugs are isolated from hair at a lower concentration than other techniques (e.g., urine or oral fluid), making hair drug screening the most complex method to execute.
Confirmation of any positive screen result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumed positive specimens are cleansed as required before confirmation. The entire laboratory sequence from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test itself examines the hair strand, not the follicle located beneath the scalp.
The advantages of hair follicle testing over traditional urine testing in Argonia, KS, are significant in several regards, primarily detection accuracy and reliability. Hair tests have a detection window of up to 90 days, offering a more comprehensive substance history.
Accuracy: Unlike urine tests that detect recent use, hair tests provide a historical record of drug consumption, ensuring a thorough evaluation of an individual's habits. This makes hair testing especially useful for employers and professionals in sensitive roles.
Hair follicle testing in Argonia, KS, offers an extended detection window, making it an invaluable tool for employers seeking to understand an applicant or employee's drug use history up to 90 days past.
This extensive detection capability delivers a comprehensive view of an individual's substance use over time, which standard tests cannot achieve, providing a detailed backdrop for informed employment decisions.
In Argonia, KS, the use of hair follicle testing significantly minimizes the potential for sample tampering, ensuring confidence in the results obtained. The collection process is observed, adding a layer of security against specimen adulteration.
Reliability: Hair testing offers peace of mind, knowing that the methodology employed effectively curtails fraudulent influences, resulting in accurate, trustworthy results every time.
Nationwide Convenience: Accredited Drug Testing offers a network of locations across the country, including Argonia, KS, making testing services easily accessible wherever you are located.
Local Access: The presence of local centers ensures that residents and businesses can conduct tests quickly and conveniently without the need to travel far, simplifying the testing process.
The process of undergoing hair follicle testing in Argonia, KS, is designed to be straightforward and secure. The steps for organizing, participating in, and obtaining results are streamlined for ease of use, addressing privacy considerations.
Confidentiality is paramount, ensuring individuals feel comfortable and protected throughout the testing procedure, reflecting Accredited Drug Testing's commitment to privacy and discretion.
Providing affordable services and fast results is a cornerstone of Accredited Drug Testing in Argonia, KS. We offer competitive pricing structures that cater to businesses of varying sizes, ensuring economy without compromising quality.
Our swift turnaround times mean you can expect quick results without delay, adding value for companies seeking efficient testing solutions for their workforce.
In Argonia, KS, hair follicle drug tests stand out for their unparalleled precision and speed, making them a preferred choice for accurate substance detection. These tests quickly identify drug use histories, delivering dependable outcomes that surpass other methods in reliability and efficacy.
Fast and Accurate: The efficiency of hair follicle testing lies in its ability to swiftly detect a wide range of substances with pinpoint precision. This reliability ensures that individuals and organizations can trust the results for informed decision-making.
By implementing hair follicle testing, employers in Argonia, KS, can achieve compliance with drug-free workplace policies, diminishing legal exposures while enhancing safety. This testing is a proactive step toward maintaining a secure and efficient work environment.
Compliance: Ensuring policy compliance provides employers with peace of mind, knowing that they are maintaining industry standards and protecting their workforce effectively against liabilities.
