Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as an effective approach for identifying drug and alcohol consumption. It offers an extended history of substance use by embedding biomarkers within the strands of hair as they develop. Hair gathered near the scalp can reveal drug and alcohol use for a period of up to around 3 months. Collection of hair is straightforward, relatively tamper-proof, and convenient to transport.
A 1.5-inch portion consisting of approximately 200 hair strands (roughly the size of a #2 pencil) taken nearest to the scalp yields 100mg, which is ideal for both screening and validation tests. For EtG, supplements, and/or tests exceeding 10 panels, 150mg is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair isn’t available, a comparable quantity of body hair can be gathered. When referencing head hair, we mean scalp hair specifically. Body hair denotes all other hair types (facial, axillary, etc.).
Process Overview
The key stages in processing a drug test outcome in the lab encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the first stage of processing a sample in a lab’s system. It ensures that the sample was correctly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any additional data entry not captured by an electronic chain of custody system.
Screening is a preliminary assessment for substances of abuse. Though it’s a cost-efficient method for ruling out drug use in most samples, any positive screening must be verified to be court-admissible. Samples that are presumptively positive during Screening require further confirmation.
Should a sample test presumptively positive at the Screening stage, additional hair is extracted from the original sample and prepared for Extraction. In this phase, drugs are removed from hair at significantly lower levels compared to other techniques (such as urine or oral fluid), highlighting why hair drug screening is the most challenging methodology.
Confirmation of any positive screening results is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive samples undergo washing before confirmation as necessary. The entire lab procedure from Accessioning to Confirmation is evaluated in line with both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often termed as "hair follicle tests", the test examines the hair strand itself rather than the follicle beneath the scalp.
Why is hair testing superior? In Trumann, AR, hair follicle testing offers significant advantages over traditional urine tests. It provides a more reliable detection of drug use over an extended period, with hair samples maintaining drug indicators for up to 90 days, far surpassing the shorter urine detection window. The increased accuracy and reliability make hair testing the preferred choice.
Trust in better detection today.
Extended Detection Window for hair follicle tests is a major advantage in Trumann, AR. By capturing a history of drug use over the past 90 days, it helps employers gain a comprehensive understanding of an individual's substance use patterns. This allows for better-informed hiring or disciplinary decisions, enhancing workplace safety.
Trust in thorough insight and security.
Minimizing Tampering Risks is a critical feature of hair follicle tests in Trumann, AR. Unlike other testing methods, hair tests are resistant to sample adulteration due to the non-invasive collection process and the unique characteristics of hair. This ensures the results are trustworthy and minimizes attempts to alter or cheat the test.
Enjoy the assurance of reliable results.
Convenience is Key with our nationwide and local testing locations in Trumann, AR. Employees and employers can benefit from quick and hassle-free access to hair follicle testing services. This extensive network ensures that individuals have easy access to comprehensive testing services wherever they are located.
Quick and convenient testing solutions.
A Simple and Private Process is promised with hair follicle testing at our Trumann, AR locations. The ordering, testing, and result reception processes are designed to be straightforward and maintain the highest confidentiality standards, addressing concerns of privacy and ease of use for individuals and employers alike.
Experience ease and privacy today.
Affordable and Fast Services are available in Trumann, AR for hair follicle testing. The competitive pricing structures and swift turnaround times offer exceptional value to businesses of all sizes, ensuring they receive quality testing services without breaking the bank.
Value with speed and affordability.
The speed and accuracy of hair follicle drug tests in Trumann, AR are unmatched. Through precise detection methods, it identifies substance use with a remarkable level of accuracy, ensuring employers obtain reliable data on an individual's drug use history. The quick processing of hair samples further enhances the efficiency of this testing method.
Hair tests are truly fast, accurate, and reliable.
In Trumann, AR, hair follicle testing supports Compliance and Peace of Mind for employers. By aligning with drug-free workplace policies, it reduces legal and safety risks, ensuring a safer and more compliant work environment. This type of testing also demonstrates commitment to maintaining a drug-free workplace.
Enhance workplace integrity and safety.
