Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as an effective method for identifying drug and alcohol usage. Hair provides an extended historical record of substances by capturing biomarkers within the fibers of the growing hair. When collected near the scalp, hair may offer up to roughly a 90-day detection period for alcohol and drugs. Hair is easy to collect, relatively resistant to tampering, and simple to ship.
A 1.5-inch segment of around 200 hair strands (comparable to the width of a #2 pencil) nearest the scalp offers 100mg of hair, the recommended sample for screening and verification. For EtG, additional analyses, and/or tests exceeding 10 panels, a sample of 150mg is suggested. It is advised to measure the specimen with a jeweler’s scale. If scalp hair is not available, an equivalent amount of body hair may be used. By head hair, we specifically refer to scalp hair, while body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory process of a drug test result encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is first integrated into the laboratory’s system. This phase includes ensuring that the sample was securely sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry absent from an electronic chain of custody system.
Screening provides an initial rapid assessment for drug abuse. Although Screening is a cost-saving approach to exclude drug use in most samples, a positive result must be confirmed for legal admissibility. Every sample that tests presumptively positive in Screening necessitates a follow-up confirmation.
If a sample appears positive during Screening, additional hair is obtained from the original sample and readied for Extraction. In this stage, the concentration of drugs extracted from hair is notably low compared to other methods (such as urine or oral fluid), making hair drug testing the most challenging methodology to execute.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation when required. The entire laboratory process from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation and the accreditation aligned with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly labeled as "hair follicle tests", these tests actually analyze the hair strand rather than the follicle beneath the scalp.
Empire, WI stands out because hair follicle testing offers advantages traditional urine tests can’t match. Extended Detection: While urine tests capture drug use over a few days, hair testing reviews usage over months, identifying sustained patterns rather than temporary usage. This allows for a broader evaluation of behaviors.
Superior Sensitivity: Hair tests identify even trace amounts of substances, surpassing urine tests' capabilities. This higher sensitivity boosts reliability, ensuring more accurate assessments and helping employers sustain drug-free environments effectively.
Comprehensive Results from hair follicle testing in Empire, WI, reveal drug usage over up to 90 days, providing a thorough history. Such extensive windows enable employers to gain insight into long-term habits, moving beyond the limited snapshot urine tests offer. This supports well-rounded evaluations of personnel.
Employers benefit significantly by having this inclusive view, enabling informed decisions regarding workforce management. Our dedicated approach to long-term detection solidifies our place as a top choice for reliable substance monitoring.
In Empire, WI, our tamper-resistant hair follicle testing method ensures results are unquestionable. Preparing samples for this test involves careful procedures that limit any attempt at altering, providing a level of reliability that other tests can’t match. This enhances trust in the process.
Security in testing is paramount, and our rigorous sample protection measures ensure that the results stay authentic. Adulteration is uncommon due to the stringent observation protocols in place. This reliability boosts confidence in monitoring programs.
The convenience of nationwide locations, including Empire, WI, ensures that testing is easily accessible to anyone in need. This broad network ensures fast and reliable service, reducing waiting times significantly and allowing for smooth cooperation between facilities and clients.
Having a vast array of local facilities makes the process hassle-free. Clients find the ease of access beneficial, knowing they can receive prompt and efficient testing services without unnecessary stress or delay.
Our process in Empire, WI is simplified for client comfort, maintaining confidentiality from order to result. Clients appreciate our user-friendly approach to conducting hair follicle drug tests, as it respects privacy while ensuring quick, effective outcomes.
Each step - from booking to receiving results - is streamlined, offering participants a non-intrusive experience. Privacy is prioritized, with secure documentation protocols ensuring all information is safeguarded.
Affordable pricing allows Empire, WI businesses of all sizes to access testing without financial strain. Our model ensures value while providing superior industry services. We commit to economic access alongside reliability and quick results, making us a preferred choice.
The fast turnaround time for results doesn’t compromise our competitive costs. Clients trust that they're investing in a service that balances speed and expenditure well, resulting in maximum satisfaction with minimal fuss.
Fast Results are crucial in Empire, WI, where we guarantee that our hair follicle tests provide rapid and accurate substance detection. This methodology delivers precise results, ensuring timely responses to any drug use inquiry. Our state-of-the-art labs are geared to handle your testing efficiently, highlighting our commitment to excellence and speed.
Accuracy defines our tests in Empire, WI, as we use scientifically-proven methods to ensure each test reflects an accurate measure of substance use. With our rigorous testing standards, false positives are minimized and reliability is maximized, affirming our role as industry leaders in drug detection.
Utilizing hair follicle testing in Empire, WI ensures compliance with workplace policies, safeguarding businesses from legal repercussions. This method supports a drug-free environment, reducing risks and enhancing job safety, which are vital components in modern organizational practices.
With comprehensive drug testing, employers maintain peace of mind, knowing they can rely on consistent and verifiable results. This allows them to focus on core business operations without worry, fostering a productive and secure environment.
