Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective tool for identifying drug and alcohol use, offering a detailed record by embedding biomarkers in hair fibers. Hair collected near the scalp can broaden the detection window for drugs and alcohol to about three months. It’s easy to collect, challenging to alter, and simple to transport.
Collecting a 1.5-inch segment, approximately 200 hair strands close to the scalp, yields 100mg, ideal for testing confirmation. For EtG enhancements or tests over 10 panels, a 150mg sample is suggested. A jeweler's scale is recommended for weighing. If scalp hair can't be used, an equivalent body hair amount is acceptable. In this context, head hair refers solely to scalp hair, while body hair includes all other types (e.g., facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first step, integrating a sample into a lab's system by ensuring it was properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any needed data entry not captured via an electronic chain of custody.
Screening offers a preliminary inspection for drug abuse. While cost-effective, a positive result needs confirmation for court admissibility. Presumptive positives in Screening necessitate further confirmation.
In cases of presumptive positives during Screening, additional hair from the initial sample undergoes Extraction. This phase involves extracting drugs from hair at lower concentrations compared to other methods like urine or oral fluid, making hair drug screening particularly challenging.
Confirmation is performed using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All emails with presumptive positives are washed before confirmation. From Accessioning to Confirmation, the entire process adheres to the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often labeled as "hair follicle tests", these tests assess the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Outperforms Urine Testing in North Lilbourn, MO. Hair testing offers superior precision and reliability over standard urine tests. The ability to detect drug use for a longer period and resist tampering makes it a preferred choice. Hair tests not only reveal historical substance use but also provide a robust tool for ensuring safety and adherence to regulations.
North Lilbourn, MO offers hair follicle testing with an impressive detection window of up to 90 days, providing employers with a detailed understanding of a candidate's or employee's substance use over time. This extended period surpasses the limitations of other testing methods, allowing for a more comprehensive review of an individual's drug history.
Hair follicle testing in North Lilbourn, MO is renowned for being highly tamper-resistant. Unlike other methods, it significantly limits the potential for sample manipulation, granting trustworthy and conclusive results. The confidence in the integrity of hair testing ensures decisions are made based on secure data.
With convenient testing sites across North Lilbourn, MO and nationwide, our services are readily accessible for all. This extensive network ensures swift and hassle-free access, accommodating individuals and companies’ needs with ease and efficiency, streamlining the testing process whether locally or across the country.
In North Lilbourn, MO, the pathway to secure hair follicle testing is straightforward and confidential. The process of scheduling, undergoing the test, and receiving results prioritizes privacy and user comfort, addressing any concerns about confidentiality and making the entire experience seamless and stress-free.
Offering competitive pricing and fast turnaround times in North Lilbourn, MO, our hair follicle testing provides excellent value. Catering to businesses of all scales, we ensure affordability without compromising quality, guaranteeing timely results that help maintain workplace integrity and compliance.
In North Lilbourn, MO, hair follicle drug tests boast swift, precise, and dependable results. Their remarkable accuracy in detecting drug use ensures trust and reliability, enabling decisive actions based on the evidence presented. This efficiency allows both employers and individuals to act promptly, enhancing productivity and societal contributions.
Utilizing hair follicle testing in North Lilbourn, MO helps employers adhere to drug-free workplace protocols, reducing legal liabilities and boosting workplace safety. Ensuring compliance through this testing leads to a more secure environment, fostering peace of mind and operational stability for businesses.
