Located in Linden, Iowa, Accredited Drug Testing offers comprehensive hair follicle drug testing. Specializing in hair drug and alcohol tests, we provide services in cities nationwide. With 1.5 to 2 inches of hair from the scalp or body, testing is possible. Our analysis options include drug, alcohol/ETG tests, or tailored hair testing solutions.
Recent trends in drug testing have shifted towards hair follicle tests, increasingly replacing traditional urine tests. Organizations like employers, courts, and substance abuse specialists opt for hair tests due to their zero-tolerance policies. The main advantage is the longer detection window of up to 90 days, performed under observation, which makes it hard to alter the results. However, for recent drug use (within the last 5 days), urine tests remain superior in accuracy.
* 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 evaluations have emerged as an effective method for identifying substance and alcohol consumption. Hair provides a comprehensive history of alcohol and other substances by embedding biomarkers within the strands of hair as they grow. When obtained near the scalp, hair offers a detection span of up to about three months for alcohol and other drugs. Hair collection is straightforward, relatively resistant to tampering, and conveniently shippable.
A 1.5-inch segment consisting of around 200 hairs (roughly the thickness of a #2 pencil) from the scalp yields 100mg, the prime quantity for assessment and confirmation. For EtG, additional tests, and/or analysis exceeding 10 panels, a sample of 150mg is advised. Using a jeweler’s scale for precise measurement of the specimen is recommended. In scenarios where scalp hair is unavailable, a comparable volume of body hair can be gathered. When discussing head hair, we are specifically indicating scalp hair alone. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The process for analyzing drug test outcomes in a lab includes Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a specimen into a lab’s system. This process involves verifying that the specimen was appropriately sealed and transported, generating an arbitrary LAN (Laboratory Accessioning Number), and finalizing any supplementary data input absent in an electronic chain of custody system.
Screening consists of a preliminary quick assessment for substance abuse. While Screening is a budget-friendly approach to eliminate drug usage in most specimens, a positive outcome in Screening requires validation to be permissible in a legal setting. Any specimens that register a presumptive positive in Screening necessitate a follow-up confirmation.
Should a specimen indicate a presumptive positive in the Screening stage, additional hair is extracted from the initial sample and prepared for Extraction. In this phase, substances are extracted from hair at a notably lower concentration compared to alternative methodologies (e.g., urine or oral fluid), underscoring why hair drug screening is the most challenging to execute.
Verification of any positive Screening result is undertaken via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed prior to confirmation if required. The comprehensive lab procedure from Accessioning to Confirmation is subjected to review under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly labeled as "hair follicle tests", the procedure actually examines the hair strand and not the follicle beneath the scalp.
In Linden, IA, hair follicle testing surpasses urine testing with its advanced detection accuracy and reliability.
While urine tests are traditional, hair tests provide an all-encompassing and foolproof approach, vastly enhancing unauthorized substance identification.
Linden, IA employers appreciate hair follicle testing's ability to identify drug use over a 90-day span.
This extended detection period offers a thorough insight into an individual's potential substance consumption history, enhancing decision-making processes.
Hair follicle tests in Linden, IA, minimize sample tampering risks, ensuring dependable results.
This method effectively thwarts adulteration attempts, maintaining the integrity of the drug testing process for assured reliability.
Conveniently located facilities in Linden, IA, and across the country offer seamless drug testing services.
Nationwide centers ensure fast, easy access to hair testing, making the process smooth and efficient for individuals and employers alike.
In Linden, IA, the hair follicle testing process is straightforward and confidential.
Order, test, and receive results effortlessly, with an emphasis on maintaining privacy and simplicity throughout the entire procedure.
Competitive pricing and swift processing make hair follicle testing in Linden, IA, economical.
The balance of cost-effectiveness and quick turnaround times provides optimal value, reassuring employers of all business sizes.
Hair follicle drug tests in Linden, IA, deliver swift and precise outcomes. This method's key strength is its high accuracy level, reliably identifying drug use.
Users benefit from fast results without compromising precision, as hair follicle tests ensure detailed and dependable detection of substances.
For Linden, IA employers, hair follicle testing provides drug policy compliance and risk mitigation.
It enhances workplace safety, reducing legal liabilities by supporting zero-tolerance substance use initiatives through reliable results.
