Accredited Drug Testing offers comprehensive hair follicle drug assessments in Carson, Iowa. For those seeking a hair-based drug or alcohol evaluation, our expertise in hair testing and a widespread network of centers across the Nation make it accessible. Typically, 1.5 to 2 inches of hair from the head or body is needed. Various testing options, including drugs, alcohol/ETG, and specialized assessments, are available.
In recent times, the trend in testing for substances has increasingly embraced the hair follicle approach. Employers, judicial systems, and Substance Abuse experts are shifting towards hair tests instead of urine analyses. Hair follicle tests are preferred by organizations with zero-tolerance policies, courts, and probationary individuals. The main advantage of this method is its extended detection timeframe, usually up to 90 days, with an observed collection process that is hard to tamper with. Nevertheless, for substance use within the last 5 days, urine tests remain the more precise option.
* 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 increasingly recognized as a robust method for identifying drug and alcohol usage. By capturing biomarkers within the fibers of the growing hair strand, hair provides an extensive historical record of substance use. Collecting hair close to the scalp can yield a detection window of around 3 months for substances. Hair collection is straightforward, relatively tamper-resistant, and simple to transport.
A 1.5-inch segment consisting of approximately 200 hair strands (similar in size to a #2 pencil) closest to the scalp provides 100mg, which is considered the ideal sample size for screening and confirmation procedures. However, for tests involving EtG, additional add-ons, or panels exceeding 10, a specimen size of 150mg is advised. It's best to use a jeweler’s scale to weigh the specimen. Should scalp hair be unavailable, a comparable quantity of body hair is acceptable. References to "head hair" denote exclusively scalp hair, whereas "body hair" encompasses all other hair types (such as facial or axillary).
Process Overview
The drug test laboratory procedure primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample undergoes initial processing within the laboratory's system. This process ensures that the sample was both sealed and shipped correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any supplementary data entry not captured by an electronic chain of custody system.
Screening serves as an initial, rapid assessment for substance abuse. While cost-efficient, a positive Screening result must be verified to be legally admissible. Samples that test presumptively positive during Screening require a confirmatory follow-up.
If Screening yields a presumptive positive, additional hair is extracted from the original sample for the Extraction stage. Here, the concentration of drugs is extracted from the hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting why hair drug testing is considered more challenging.
Any positive Screening results undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples are washed prior to Confirmation as needed. The laboratory process from Accessioning to Confirmation is rigorously reviewed under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the analysis is conducted on the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Carson, IA
Hair follicle analyses offer unparalleled detection accuracy and reliability compared to traditional urine tests. Their capability to reveal extended substance use history gives them an edge. Employers find hair tests more effective for implementing drug-free policies, appreciating their precision and comprehensive insights.
Extended Detection Window in Carson, IA
With the ability to track substance use for up to 90 days, hair follicle testing provides a broad understanding of an individual's drug history. This extended visibility supports employers in gaining a well-rounded view of applicants or employees, which aids in maintaining a safe and compliant workplace.
Tamper-Resistant Testing Method in Carson, IA
Hair follicle tests offer significant resistance to tampering, ensuring reliable test integrity. This method reduces the risk of adulteration, delivering unquestionable outcomes that employers can trust. Its robustness makes it the preferred choice for accurate drug testing.
Convenient Nationwide Testing Locations and Local Locations in Carson, IA
Our extensive network of testing centers provides convenient access to services across the nation, including Carson, IA. This availability ensures hassle-free testing processes for clients, promising quick and easy service wherever you are located, thus improving accessibility for all users.
Simple, Confidential Process in Carson, IA
Ordering and processing hair follicle tests is straightforward and maintains confidentiality. This discreet approach addresses privacy concerns effectively, ensuring that both the process and results remain secure, fostering trust and ease among individuals undergoing testing.
Affordable Pricing and Fast Turnaround in Carson, IA
Our competitive pricing structures, combined with swift turnaround times, offer outstanding value for businesses, regardless of size. This affordable and efficient service ensures peace of mind, equipping companies with the resources needed to maintain workplace standards without financial strain.
Fast, Accurate, and Reliable Results in Carson, IA
Hair follicle tests provide swift and dependable results, making them a preferred method for detecting substance use. The precision of these tests ensures high accuracy, which instills confidence in employers seeking reliable outcomes. Additionally, the speed at which results are delivered enhances efficiency in decision-making processes.
Compliance and Peace of Mind for Employers in Carson, IA
Hair follicle testing aligns with workplace drug-free policies, enhancing compliance and reducing legal risks for employers. By promoting a safe work environment, these tests contribute to a sense of security and peace of mind, ensuring a productive and secure organizational culture.
