Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust method for detecting substance intake. Hair strands offer an extended timeline for alcohol and drug monitoring by embedding biomarkers within the hair as it grows. Collected hair near the scalp can reveal substance use for up to around 90 days. Hair collection is straightforward, hard to tamper with, and simple to transport.
An ideal sample size for analysis and validation is a 1.5-inch portion of roughly 200 hair strands (comparable to a #2 pencil), yielding 100mg of material. For EtG, additional tests, or those surpassing 10 panels, a sample weighing 150mg is advocated. We suggest utilizing a jeweler’s scale for precision. When scalp hair is unavailable, an equivalent quantity of body hair can be used. References to head hair specifically mean scalp hair, while body hair pertains to all other types (facial, axillary, etc.).
Process Overview
The lab processing of drug test outcomes involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails initial sample ingestion into a lab's system, confirming it was sealed and shipped correctly, allocating a unique LAN (Laboratory Accessioning Number), and completing any data entry absent in an electronic chain of custody system.
Screening serves as a preliminary drug check. While being a cost-effective tool for excluding drug use in most samples, any positive screen necessitates confirmation for court admissibility. Presumptively positive Screenings require a further validation step.
Should a sample test presumptively positive during Screening, additional hair is extracted and readied for Extraction. Drugs are removed from hair at much lower concentrations than other methods (e.g., urine or oral fluid), rendering hair drug testing the most challenging method.
GC/MS, GC/MS/MS, or LC/MS/MS techniques confirm any positive screening outcomes. All samples with presumptive positives undergo washing before confirmation if necessary. The entire lab process, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair program and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Banks, AR Hair testing provides superior detection accuracy compared to traditional urine tests. Its comprehensive analysis over an extended period makes it a more reliable method for identifying substance use.
Employers in Banks, AR benefit significantly from hair follicle tests as they offer a broader detection window, ensuring that drug use isn't overlooked, unlike the limitations seen with urine testing.
Extended Detection Window in Banks, AR Hair follicle testing offers an expansive detection timeline of up to 90 days. This allows employers in Banks, AR a thorough overview of an individual’s substance history, providing a better understanding of their long-term habits.
Understanding the Past With a powerful detection range, hair tests reveal past substance use, aiding employers in making informed decisions about potential hires or current employees, promoting a safer work environment.
Tamper-Resistant Testing Method in Banks, AR Hair follicle tests significantly reduce the risk of sample tampering. They showcase a reliable and incontestable method of drug testing, ensuring that the results remain valid and trusted throughout Banks, AR.
This method, known for its high integrity, provides employers with reassurance that the test results accurately reflect the individual’s substance use, free from any attempts of adulteration.
Convenient Nationwide Testing Locations and Local Locations in Banks, AR Our extensive network of testing facilities provides convenience and accessibility for seamless drug testing.
Simple, Confidential Process in Banks, AR Ordering, participating in, and receiving hair follicle test results is conducted with simplicity and discretion. Concerns regarding privacy and ease of use are addressed, ensuring a seamless experience.
Our process ensures confidentiality every step of the way, providing peace of mind for individuals undergoing testing. In Banks, AR, confidentiality is paramount, and our centers guarantee it.
Affordable Pricing and Fast Turnaround in Banks, AR We offer competitive pricing structures paired with quick turnaround times, ensuring excellent value.
Our services cater to companies of all sizes, delivering peace of mind with efficient and budget-friendly drug testing solutions.
Cost-effectiveness and prompt results are the cornerstones of our service, making us a favored choice for drug testing in Banks, AR.
Fast, Accurate, and Reliable Results in Banks, AR The precision and speed of hair follicle drug tests ensure you get results swiftly and confidently. These tests are known for their high accuracy in determining substance use, providing reliable outcomes that employers across Banks, AR trust.
A timely process paired with precise detection makes hair follicle testing an ideal choice for those looking for reliable drug testing methods. In Banks, AR, accredited centers offer prompt and accurate service.
Compliance and Peace of Mind for Employers in Banks, AR By utilizing hair follicle testing, employers can ensure adherence to drug-free workplace policies, thus diminishing potential legal risks and enhancing overall workplace safety.
Employers benefit from the assured compliance and peace of mind that comes from using a testing method respected for its efficacy in consistently identifying substance abuse within their workforce.
