Accredited Drug Testing offers comprehensive hair follicle drug assessments in Winfield, Missouri. If a hair drug or alcohol test is required, our specialization in hair testing ensures reliable results, with centers located nationwide. Generally, 1.5 to 2 inches of hair from the scalp or body is needed. These tests can evaluate drugs, alcohol/ETG, or be customized for other hair analysis needs.
Recently, hair follicle testing has become a preferred method for many organizations in their drug testing measures. Employers, legal systems, and substance abuse experts often opt for hair tests over traditional urine tests. Hair follicle testing is ideal for environments enforcing strict drug policies, offering an extended detection window of up to 90 days with supervised collection, making tampering nearly impossible. Yet, urine tests remain optimal for detecting recent drug usage within a five-day window.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair assessments have emerged as a formidable method for identifying drug and alcohol intake. By capturing biomarkers within the fibers of hair strands as they grow, hair offers a historical record of alcohol and various drugs. If collected near the scalp, hair can extend up to roughly a 3-month detection period for alcohol and other substances. Hair collection is straightforward, tough to tamper with, and hassle-free to transport.
A 1.5-inch piece of roughly 200 hair strands (comparable to a #2 pencil's thickness) nearest to the scalp delivers 100mg of hair, the optimal amount for testing and verification. For EtG, extra measures, and/or assessments beyond 10 panels, it is suggested to use 150mg of the specimen. We advise weighing the specimen using a jeweler’s scale. Should scalp hair be insufficient, a comparable volume of body hair may be obtained. In the context of head hair, we specifically mean scalp hair. Body hair encompasses all additional hair forms (e.g., facial, axillary, etc.).
Process Overview
The laboratory process for deriving a drug test outcome comprises four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary incorporation of a sample into a lab’s framework. This phase ensures the sample's seal and shipment integrity, allocates a unique LAN (Laboratory Accessioning Number), and finalizes supplementary data inputs not furnished by an electronic chain of custody system.
Screening constitutes an initial swift assessment for drug abuse. Although Screening is an economical approach to exclude drug consumption in most samples, a successful screen necessitates confirmation for legal admissibility. Samples indicating presumptive positivity in Screening demand further confirmation.
When a sample shows presumptive positive during the Screening stage, additional hair is pulled from the initial sample for Extraction. At this step, drugs are derived from hair at markedly lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening the most intricate methodology to execute.
Verification of any positive screening findings is undertaken via GC/MS, GC/MS/MS, or LC/MS/MS. All samples indicating presumption of positivity undergo washing preceding confirmation as applicable. The laboratory procedure from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is used frequently; however, the test evaluates the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Winfield, MO focuses on the advantages of hair tests. Hair testing not only shows greater detection accuracy but also reliability that urine tests can't match.
When comparing hair versus urine tests in Winfield, MO, it's clear that hair testing’s extended detection period and resistance to tampering surpasses urine alternatives.
For superior detection in Winfield, MO, hair follicle tests offer a robust alternative to standard urine testing, with benefits like broader detection and fewer opportunities for manipulation.
Extended Detection Window in Winfield, MO underscores the ability of hair follicle testing to trace drug use over 90 days, offering a comprehensive view of a person's substance history.
In Winfield, MO, hair follicle testing's extended detection window is a valuable tool for employers, enabling detailed examination of an individual's drug use history over months, not days.
For a full-spectrum analysis of drug use over time in Winfield, MO, hair follicle testing excels, providing information that traditional urine tests can't, with a 90-day detection window.
Tamper-Resistant Testing Method in Winfield, MO emphasizes the secure nature of hair follicle tests, reducing chances of specimen manipulation for unquestionable results.
In Winfield, MO, the integrity of hair follicle tests is unmatched, offering a tamper-proof testing solution that assures accurate and reliable outcomes.
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Simple, Confidential Process in Winfield, MO clarifies how ordering and conducting hair follicle tests respects privacy while being easy to navigate.
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Affordable Pricing and Fast Turnaround in Winfield, MO reinforce our competitive pricing models, ensuring swift and valuable service for companies of all sizes.
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Fast, Accurate, and Reliable Results in Winfield, MO highlight the precision of hair follicle drug tests. Their targeted approach delivers high accuracy, efficiently identifying substance use.
In Winfield, MO, hair follicle testing is both fast and dependable, setting a new standard in substance detection. Its swift analysis and definitive results make it superior for precise assessments.
For quick, exact results in Winfield, MO, hair follicle drug tests are unparalleled. Their reliability ensures trustworthy outcomes, minimizing false negatives or positives.
Compliance and Peace of Mind for Employers in Winfield, MO details the role of hair follicle testing in ensuring adherence to workplace drug policies, reducing risks, and promoting safety.
Using hair follicle testing helps Winfield, MO employers maintain compliance, diminishing legal liabilities, and fostering a secure work environment.
For peace of mind and compliance in Winfield, MO, hair follicle tests help employers enforce drug-free policies effectively, enhancing workplace integrity.
