Accredited Drug Testing offers comprehensive hair follicle drug screening services in Hinton, Iowa. If you're in need of a hair or alcohol test, we are experts in this area, operating centers across the entire country. For a standard hair test, you'll need 1.5 to 2 inches of hair from the crown or body. These tests are effective for detecting drugs, alcohol/ETG, and other specific substances.
Over the years, using hair follicle drug tests has become increasingly popular. Many companies, legal entities, and substance abuse experts are favoring this method over traditional urine tests. The hair follicle test is favored for policies with zero drug tolerance. The major advantage is its extended detection time, typically up to 90 days, with an observant collection process, making it hard to tamper with results. However, for drugs used within the previous 5 days, urine testing remains most reliable.
* 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 analysis has emerged as a crucial instrument for identifying drug and alcohol consumption. Hair retains a comprehensive record of substance use by embedding biomarkers within the fibers of the developing hair shaft. A sample collected near the scalp offers an approximate 3-month detection period for substances. Hair is easy to collect, somewhat hard to tamper with, and convenient to transport.
A 1.5-inch sample consisting of roughly 200 hair strands, similar in size to a #2 pencil, from the scalp provides 100mg of hair, which is the optimal sample for both screening and confirmation processes. For EtG extensions or tests exceeding 10 panels, a 150mg sample is suggested. It is advisable to weigh the sample using a jeweler’s scale. If scalp hair isn’t available, an equivalent quantity of body hair may be used. When discussing head hair, it specifically refers to scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The four key stages in processing a drug test result in the laboratory include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is entered into the laboratory system. This step involves confirming the sample was properly sealed and delivered, assigning a unique LAN (Laboratory Accessioning Number), and entering any supplementary data not captured by an electronic chain of custody system.
Screening serves as an initial rapid check for drug abuse. While cost-effective as a primary method to eliminate drug usage for most samples, a positive screen must be confirmed for court use. Samples that yield a preliminary positive result during Screening require a secondary verification.
If a sample registers a preliminary positive in the Screening phase, additional hair is extracted from the original sample for the Extraction phase. Here, substances are extracted from hair at lower concentrations compared to other testing methods (such as urine or oral fluid), contributing to the complexity of hair drug testing.
Confirmation of any positive Screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All preliminary positive samples undergo washing before Confirmation if necessary. The full lab process from Accessioning to Confirmation adheres to both CAP (College of American Pathologists) Hair standards and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: The test, often called a "hair follicle test", assesses the hair strand and not the follicle under the scalp.
Hair follicle testing in Hinton, IA, highlights several advantages over urine tests. Despite urine tests being traditional, hair analysis excels in accuracy and reliability.
Employing a hair follicle test in Hinton, IA, offers an extended detection period that spans up to 90 days. This comprehensive coverage gives employers an insightful review of substance use history.
The hair follicle testing method in Hinton, IA, prioritizes tamper resistance, greatly minimizing the chances of sample adulteration.
Our network of nationwide testing locations in Hinton, IA ensures convenient access to drug testing services, simplifying the process.
In Hinton, IA, the hair follicle testing procedure is designed to be simple and confidential, addressing privacy concerns effectively.
Offering affordable pricing and fast turnaround times, our hair follicle tests in Hinton, IA, provide excellent value.
In Hinton, IA, hair follicle drug tests are recognized for their swift, precise, and dependable outcomes. This method stands out for its high accuracy, offering a more reliable indication of substance use over time compared to other testing options.
For employers in Hinton, IA, hair follicle tests offer compliance and peace of mind. They reinforce a commitment to a drug-free work environment, minimizing legal risks.
