Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing stands recognized as a compelling method for identifying drug and alcohol usage. By capturing biomarkers within the fibers of a developing hair strand, hair offers a comprehensive history of alcohol and other substances. When procured near the scalp, it yields up to an estimated 3-month period for detecting alcohol and other drugs. Hair collection is straightforward, relatively tamper-resistant, and simple to send.
A 1.5-inch sample comprising roughly 200 hair strands (comparable to a #2 pencil in diameter) nearest to the scalp amounts to 100mg of hair, which is the optimal sample for evaluation and validation. For EtG, additional tests, and/or assessments exceeding 10 panels, 150mg of the specimen is advisable. Using a jeweler’s scale to weigh the specimen is suggested. In the absence of scalp hair, a comparable quantity of body hair might be acquired. Head hair pertains exclusively to scalp hair. Body hair includes all other varieties (including facial, axillary, etc.).
Process Overview
The key phases in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory's framework. This step involves affirming the sample's proper sealing and dispatch, allocating a random LAN (Laboratory Accessioning Number), and completing any remaining data entry absent in an electronic chain of custody system.
Screening consists of a preliminary swift evaluation for substance abuse. Although Screening offers an economical method to eliminate drug use in most samples, a positive initial screen necessitates subsequent confirmation to be credible in legal settings. Any specimens that indicate a presumptive positive in Screening must undergo a secondary confirmation.
If an initial specimen is found presumptive positive in Screening, additional hair is removed from the primary sample for the Extraction phase. During Extraction, drugs are isolated from hair in much lower concentrations than other methods (e.g., urine or oral fluid), which contributes to hair drug screening's complexity.
Confirmation for positively screened results is performed using GC/MS, GC/MS/MS or LC/MS/MS. All samples indicating presumptive positivity are cleansed before confirmation as applicable. From Accessioning to Confirmation, the entire laboratory approach is evaluated under both the CAP (College of American Pathologists) Hair designation and in compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the examination actually evaluates the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Muddy, IL
Compared to traditional urine tests, hair follicle testing provides superior detection capabilities. It covers a longer history of drug use, offering a more accurate and reliable screening method. Hair testing's precision trumps the conventional limitations associated with urine sample analysis.
Extended Detection Window in Muddy, IL
In Muddy, IL, hair follicle tests significantly extend the detection period for drug use. Covering a history of up to 90 days, these tests provide employers a broader insight into an individual's substance use, unlike urine tests, which have a far shorter detection window.
Tamper-Resistant Testing Method in Muddy, IL
Hair follicle tests drastically minimize chances of alteration, ensuring results are reliable. This method's robustness offers a foolproof solution, unlike urine tests, which can sometimes be compromised or adulterated, providing trustworthy results every time.
Convenient Nationwide Testing Locations and Local Locations in Muddy, IL
With nationwide accessibility, testing centers ensure quick and straightforward access, including in Muddy, IL. This network facilitates effortless engagement with drug testing services, providing unparalleled convenience and coverage for all.
Simple, Confidential Process in Muddy, IL
In Muddy, IL, the process of engaging in hair follicle testing is straightforward and private. From ordering to receiving results, every step is designed with user confidentiality in mind, ensuring ease of use and peace of mind for all participants.
Affordable Pricing and Fast Turnaround in Muddy, IL
Our competitive pricing in Muddy, IL, ensures that businesses of all sizes receive exceptional value. Coupled with swift turnaround times, our services deliver cost-effective solutions, enhancing operational efficiency across varied company scales.
Fast, Accurate, and Reliable Results in Muddy, IL
Hair follicle drug tests in Muddy, IL, offer unmatched precision. The technique accurately pinpoints substance use, combining rapid results with reliability. This precision supports businesses in maintaining a safe, compliant environment, ensuring that results are consistently dependable and fast.
Compliance and Peace of Mind for Employers in Muddy, IL
Utilizing hair follicle testing in Muddy, IL, ensures adherence to drug-free workplace mandates. This enhances safety and reduces legal exposure, supporting employers in upholding a secure and compliant working environment seamlessly.
