Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as a significant method for identifying drug and alcohol consumption. Hair offers a comprehensive history of alcohol and drug usage by embedding biomarkers within the strands of hair as it grows. When obtained from near the scalp, hair can furnish up to a three-month detection window for both alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and simple to transport.
A 1.5-inch segment of roughly 200 hair strands (similar in size to a #2 pencil) closest to the scalp will provide 100mg of hair, which is the preferred quantity for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of the specimen is advised. Using a jeweler’s scale is recommended for weighing the specimen. If scalp hair is not available, a similar amount of body hair can be used. References to head hair are specific to scalp hair alone. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The key phases in the laboratory handling of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s database. This process also ensures the sample was sealed and delivered appropriately, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data not covered by an electronic chain of custody system.
Screening consists of an initial rapid assessment for drug use. Though Screening is a cost-efficient method to preempt drug use in most samples, a positive result must be confirmed to hold up in legal settings. Any samples that test presumptively positive in Screening necessitate a secondary confirmation.
If a sample tests presumptively positive during Screening, more hair is extracted from the initial sample for the Extraction phase. In this step, drugs are extracted from hair at substantially lower concentrations compared to other techniques (e.g., urine or oral fluid), making hair drug testing the most challenging method to execute.
Positive screening outcomes are confirmed through GC/MS, GC/MS/MS or LC/MS/MS. Any samples with presumptive positive outcomes undergo a washing process prior to confirmation as required. All phases of the lab process, from Accessioning to Confirmation, are evaluated under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the analysis is conducted on the hair strand itself and not the follicle under the scalp.
Hair follicle testing offers significant advantages over traditional urine tests in Woods Cross, UT. With far superior detection accuracy, hair tests uncover drug use that urine tests might miss. The reliability of hair testing provides assurance, as its extended detection window allows for the identification of substance use over a longer period, reinforcing its superiority in drug screening.
In Woods Cross, UT, the extended detection window of hair follicle testing provides a comprehensive view of an individual's substance history. Being able to detect drug usage up to 90 days prior, it furnishes employers with essential insights into the applicant's or employee's long-term behavior, aiding in making informed decisions concerning workplace safety and compliance.
The tamper-resistant nature of hair follicle tests in Woods Cross, UT, ensures the integrity of the results. With stringent collection processes, the chances of sample adulteration are significantly minimized, providing businesses with confidence in their testing outcomes. This level of assurance is critical in maintaining a trustworthy and safe working environment.
With numerous testing centers nationwide and local facilities in Woods Cross, UT, accessing hair follicle testing has never been more convenient. Our comprehensive network ensures quick, hassle-free access to testing services, allowing individuals and organizations to benefit from efficient and dependable drug testing, no matter where they are located.
The process of hair follicle testing in Woods Cross, UT, is both simple and confidential. Ordering, undergoing the test, and receiving results are seamlessly integrated to prioritize privacy and ease of use. This streamlined approach makes it effortless for individuals to participate in drug testing, eliminating any potential concerns regarding confidentiality or complexity.
Hair follicle testing in Woods Cross, UT, offers competitive pricing and rapid turnaround times, ensuring excellent value for businesses of all sizes. The combination of affordability and efficiency makes it an ideal choice for companies seeking effective substance detection, allowing them to maintain a safe workplace without compromising on budget or time.
In Woods Cross, UT, hair follicle drug tests excel in terms of speed and precision. These tests offer highly accurate results, efficiently detecting substance use with unparalleled reliability. The combination of cutting-edge technology and meticulous procedures ensures that hair follicle testing provides users with dependable and prompt outcomes, setting a high standard in substance detection.
Employers in Woods Cross, UT, gain peace of mind through compliance with drug-free workplace policies using hair follicle tests. By reducing legal risks and enhancing safety, these tests exude reliability, supporting a secure work environment. Employers can rest assured knowing their workforce adheres to clear standards, fostering a productive and compliant business culture.
