Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective means for detecting drug and alcohol consumption. Hair captures a timeline of alcohol and drugs by securing biomarkers within the growing strand's fibers. Collected close to the scalp, hair can offer up to an approximately three-month window for detecting alcohol and drugs. It is easy to collect hair samples, difficult to tamper with, and convenient to transport.
A 1.5-inch section, containing around 200 hair strands (about as thick as a #2 pencil) nearest the scalp, yields 100mg of hair—perfect for screening and confirmation. For EtG add-ons and tests over 10 panels, a 150mg sample is optimal. We advise using a jeweler's scale for weighing. If scalp hair is unavailable, a similar amount of body hair can be collected. By head hair, we mean scalp hair exclusively. Body hair denotes all other types (facial, axillary, etc.).
Process Overview
The key stages in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introduction of a specimen into a lab's system. This step verifies the proper sealing and shipping of the sample, assigns a LAN (Laboratory Accessioning Number) at random, and completes any additional data entry omitted by an electronic chain of custody.
Screening performs a preliminary look for drugs of abuse. While Screening offers a cost-effective way to discount drug use in most samples, a positive screen must be confirmed to be valid in court. Any samples showing a presumptive positive in Screening demand subsequent confirmation.
Should a specimen test presumptively positive in Screening, additional hair is extracted from the initial sample and prepared for Extraction. Here, drugs are extracted from hair at much lower concentrations than other methods (like urine or oral fluid), which is why hair drug screening remains the most demanding methodology.
Confirmation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, presumptive positive samples are washed as needed. The complete laboratory operation from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation along with accreditation per ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the analysis focuses on the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Argenta, IL revolves around superior detection capabilities. Traditional urine tests fall short when compared to the depth and reliability of hair analysis. With hair testing, identifying drug use becomes more accurate, as the method observes a prolonged detection period. Urine tests simply cannot match this level of thoroughness.
Extended Detection Window in Argenta, IL is a definitive advantage of hair follicle testing. It allows employers to observe drug use over a duration of up to 90 days, offering a detailed understanding of an individual's substance history. This timeframe is unparalleled, laying bare a reliable drug use profile far beyond what urine testing can reveal.
Tamper-Resistant Testing Method in Argenta, IL offers unmatched scrutiny. Hair follicle tests are designed to minimize tampering risk, ensuring that results are both reliable and irrefutable. This robustness provides employers with confidence in the integrity of the testing outcomes, as hair samples are far less susceptible to manipulation than urine samples.
Convenient Nationwide Testing Locations including Local Locations in Argenta, IL ensure quick and hassle-free access to our testing services. Accredited Drug Testing's extensive network provides seamless service availability. Many testing centers across the nation, and directly in Argenta, support efficient and easy testing experiences regardless of location.
Simple, Confidential Process in Argenta, IL makes hair follicle testing exceptionally accessible. The process of ordering, conducting, and receiving results is straightforward and respects privacy concerns. Understanding the necessity for discretion, we have made the entire testing pathway unintrusive and user-friendly, catering to individual privacy assurances.
Affordable Pricing and Fast Turnaround in Argenta, IL means that hair follicle testing delivers both value and efficacy. Our competitive pricing schemes, backed by swift result delivery, offer companies, large or small, unbeatable service value. Swift processing times complement cost-effective offerings, ensuring peace of mind for all clients.
Fast, Accurate, and Reliable Results in Argenta, IL make hair follicle drug tests stand out. Offering unprecedented precision, these tests capture a detailed history of substance use. The accuracy is unmatched, ensuring that employers receive the most critical insights without delay. Choosing hair tests in Argenta equates to choosing swift and dependable outcomes.
Compliance and Peace of Mind for Employers in Argenta, IL come from using hair follicle testing. Ensuring adherence to drug-free workplace policies is crucial. This approach not only reduces legal vulnerabilities but also enhances overall workplace safety. The peace of mind from reliable testing cannot be overstated in maintaining strict compliance standards.
