Accredited Drug Testing offers thorough hair follicle drug screening services in Larchwood, Iowa. Whether it's for drug or alcohol detection, our expertise lies in hair analysis, with a network of centers across the nation ready to perform these tests. Typically, 1.5 to 2 inches of hair from the head or body is sufficient. These analyses detect drugs, alcohol/ETG, and other tailored testing services.
Over the past few years, hair follicle testing has become a favored method for drug testing. Many businesses, legal systems, and substance prevention experts have turned to hair analysis rather than the traditional urine approach. Employers with strict no-drug policies, courts, and those overseeing probationers prefer it. The key advantage is its extensive detection window, reaching up to 90 days, obtained via a supervised sample collection, virtually eliminating cheating. Yet, for detecting recent drug use within the past 5 days, urine tests remain the best choice.
* 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 regarded as a robust method for detecting drug and alcohol consumption. Hair provides an extended timeline of alcohol and drugs by encapsulating biomarkers within the fibers of the growing hair shaft. When gathered near the scalp, hair offers a detection span of up to approximately three months for alcohol and drugs. Hair collection is straightforward, fairly resistant to tampering, and convenient for shipping.
A 1.5-inch segment of roughly 200 hair strands (about the girth of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimum sample for initial screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, 150mg of the sample is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is absent, an equivalent amount of body hair may be used. By head hair, we mean scalp hair exclusively. Body hair pertains to all other types (facial, axillary, etc.).
Process Overview
The four key steps in laboratory processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s workflow. This involves validating the proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not furnished by an electronic chain of custody system.
Screening provides a preliminary rapid assessment for drugs of abuse. While Screening reliably excludes drug usage in most instances, a positive screen must be confirmed for court admissibility. Any samples that are tentatively positive in Screening require a follow-up confirmation.
Upon a presumptively positive outcome in the Screening phase, additional hair is extracted from the original sample and readied for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations than in alternative methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation as necessary. The entire laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair category and the accreditation to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the test analyzes the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Larchwood, IA, outshines urine tests due to its superior detection reliability. Detailed analysis ensures accuracy, offering a longer detection window.
Unlike traditional methods, hair testing is more difficult to tamper with, providing peace of mind with incontrovertible results, thus making it an ideal choice for rigorous and reliable testing needs.
In Larchwood, IA, hair follicle testing offers an extended detection window, capturing drug use history over the past 90 days.
Employers benefit from this broader substance history analysis, allowing them to make informed decisions about an individual's past drug use. This extensive window provides a comprehensive understanding of behavioral patterns.
The resistant nature of hair follicle testing in Larchwood, IA, greatly reduces tampering risks. Sample adulteration becomes significantly challenging, ensuring results remain reliable.
The consistency of the method delivers unquestionable accuracy, key for maintaining a credible and effective drug testing process that stakeholders can trust.
With a multitude of testing centers, the ease of undergoing hair follicle tests in Larchwood, IA, is unmatched. Nationwide and local availability ensures quick and convenient access.
Users benefit from hassle-free testing services, ensuring that logistical concerns are minimized, thus supporting seamless experience throughout the testing process.
Larchwood, IA, offers a straightforward and confidential method for conducting hair follicle tests, from ordering to obtaining results.
The ease of use, alongside strict privacy protocols, addresses potential concerns, ensuring the process is smooth and discreet, allowing users to feel secure throughout.
Competitive pricing and swift turnaround times make hair follicle testing in Larchwood, IA, an exceptional value proposition.
Our cost-effective services cater to businesses of all sizes, offering affordability combined with speedy services, ensuring both fiscal prudency and peace of mind for employers.
The swift and accurate outcomes of hair follicle drug testing in Larchwood, IA, are unmatched. Precision in detecting substance use is paramount, ensuring results you can trust.
This type of testing offers rapid analysis, which is essential for quick decision-making and addresses the fundamental need for reliability and speed in assessing substance use.
Employers in Larchwood, IA, gain assurance through compliance with drug-free policies via hair follicle testing. Legal risks are minimized, and workplace safety is enhanced.
This method supports zero-tolerance programs, fostering a healthier work environment and contributing to a more structured and reliable employment model.
