In Grand River, Iowa, Accredited Drug Testing provides comprehensive hair follicle drug testing services. For those needing drug or alcohol hair testing, our centers nationwide are equipped for such procedures. Typically, 1.5 to 2 inches of hair from the head or body is required for analysis. These tests can identify drugs, alcohol/ETG, or other specific testing needs.
Recently, hair follicle drug testing has become a prevalent method for substance analysis. It is preferred by employers, judicial systems, and Substance Abuse experts over the traditional urine test. Employers implementing zero-tolerance policies, courts, and those on probation favor this method. Its main advantage is the extended detection window of up to 90 days, with a supervised collection process reducing tampering. Urine tests, however, are the most accurate for detecting usage within the last 5 days.
* 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 testing is now perceived as a robust method for identifying drug and alcohol consumption. Hair offers a comprehensive record of alcohol and other drugs by capturing biomarkers within the fibers of the developing hair strand. When extracted near the scalp, hair delivers up to around a three-month detection span for alcohol and various drugs. Hair is easy to collect, relatively hard to manipulate, and straightforward to send.
A 1.5-inch segment consisting of roughly 200 hair strands (comparable to the thickness of a #2 pencil) closest to the scalp will yield 100mg, which is the optimal sample for both screening and verification. For EtG, additional analyses, and/or examinations beyond 10 panels, a 150mg sample is suggested. It is advised to measure the sample on a jeweler’s scale. If scalp hair isn't present, the same quantity of body hair is acceptable. When speaking of head hair, we solely mean scalp hair. Body hair refers to all other types (e.g., facial, axillary, etc.).
Process Overview
The key elements in a laboratory's drug test result assessment include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary stage of introducing a sample into a lab's system. This step involves checking if the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and adding any additional data that isn’t available from an electronic chain of custody framework.
Screening offers a quick initial assessment for drug abuse. Although Screening is a budget-friendly method to exclude drug usage in most samples, a positive screen must be verified for court admission. Any samples testing presumptively positive during Screening need a follow-up validation.
Should a sample test presumptively positive in Screening, additional hair from the initial sample is extracted and processed for Extraction. Here, drugs are extracted from hair at concentrations much lower than other techniques (for example, urine or oral fluid), which makes hair drug screening challenging.
Positive screening results confirmation is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples returning presumptive positives undergo washing before confirmation. The entire lab procedure from Accessioning to Confirmation is scrutinized in accordance with both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the examination actually analyzes the hair strand, not the follicle beneath the scalp.
Comparatively, in Grand River, IA, hair follicle testing excels over urine testing. Its superior detection accuracy and reliability highlight its advantages. Zero-tolerance policies benefit from its ability to uncover substance use over extended periods, ensuring workplace adherence to safety standards.
Hair follicle testing in Grand River, IA, offers an extended detection window spanning up to 90 days. This allows employers to gain insights into an individual's substance history well beyond the capabilities of other test formats. This comprehensive view can be pivotal in maintaining drug-free workplaces.
The tamper-resistant nature of hair follicle testing in Grand River, IA, significantly reduces sample adulteration. This ensures results are both reliable and unquestionable, reinforcing the trust and integrity of the testing process, making it a preferred choice for ensuring accurate outcomes.
Our convenient nationwide testing centers, including those in Grand River, IA, offer quick and accessible services. This wide-reaching presence ensures hassle-free testing options, making it easier for individuals and employers to arrange necessary substance testing without delay.
In Grand River, IA, the straightforward hair follicle testing process ensures confidentiality from order to result. Privacy concerns are addressed, making it easy to understand and use. This streamlined process encourages individuals to comply, knowing their information is protected.
Competitive pricing and fast turnaround times in Grand River, IA, make hair follicle testing a cost-effective solution. Our pricing structures provide excellent value, accommodating companies of all sizes while ensuring they receive timely results, enhancing overall satisfaction.
In Grand River, IA, hair follicle drug tests deliver fast, accurate, and reliable results. Boasting high precision, these tests swiftly detect substance use, ensuring efficient outcomes for both employers and individuals. Their accuracy gives a clear advantage over traditional methods, providing peace of mind with every analysis.
Employers in Grand River, IA, benefit from hair follicle testing's compliance support with drug-free policies. This method decreases legal risks and enhances workplace safety by providing thorough substance detection, bestowing peace of mind and fostering a safe working environment.
