ISO 18184:2019 Antiviral Testing of Textiles
The ISO 18184:2019 antiviral testing standard outlines the test method for evaluating the antiviral activity of textile products. This test is essential for manufacturers looking to validate antiviral claims on fabric, yarn, and other textile-based products — an increasingly important feature in today’s health-conscious market.
Product Categories That Can Be Tested
We offer ISO 18184:2019 antiviral testing in our state-of-the-art virology laboratory for a wide range of textile-based products, including:
- Woven fabrics
- Knitted fabrics
- Fibres and yarns
- Braids
- Non-woven textiles
Our testing capabilities apply to a wide range of materials — from healthcare and medical textiles through to everyday consumer fabrics — ensuring comprehensive antiviral efficacy validation across all textile applications.
How the ISO 18184:2019 Test Works
During ISO 18184:2019 testing, a specific quantity of virus is inoculated onto the textile sample. After a controlled contact period — typically 2 hours, extendable up to 24 hours — the remaining infectious virus is quantified using plaque assay or TCID₅₀ methods, both of which are highly reliable for measuring virus infectivity.
Antiviral efficacy is calculated by comparing the viral load on the treated specimen with that of an untreated reference specimen — providing a quantified reduction rate in virus activity to support marketing and regulatory claims.
Viruses Used in ISO 18184:2019 Testing
Standard Test Viruses
Influenza A virus (H3N2 and H1N1) and Feline calicivirus — a widely accepted surrogate for norovirus.
Available on Request
Human coronavirus, RSV, and other respiratory viruses — allowing testing against viral threats most relevant to your product’s intended application.
Why Choose Airmid Healthgroup for ISO 18184:2019 Testing?
Third-Party Validation
Upon passing, your product can be labelled as independently tested by Airmid Healthgroup to ISO 18184:2019 — giving your antiviral claims added credibility with consumers, retailers, and regulators.
Fast Turnaround
Results delivered within approximately 4 weeks from receipt of samples — keeping your product development and marketing timelines on track.
Industry-Leading Expertise
Our expert team has extensive experience in antiviral testing and virology, ensuring accurate, reproducible, and scientifically defensible results.
Regulatory Compliance
ISO/IEC 17025-accredited and GLP-compliant. Our results meet the requirements for submission to the US EPA and US FDA, and are suitable for 510(k) filings and regulatory dossiers.
Accreditation & Compliance
Airmid Healthgroup’s laboratory is ISO/IEC 17025 accredited and routinely externally audited to ensure that all data is reliable, repeatable, and scientifically accurate. We meet the requirements for submission to both the US EPA and the US FDA.
Good Laboratory Practices (GLP)
GLP was enacted to ensure all data submitted to federal regulatory agencies is performed safely and reliably — by qualified personnel, using calibrated equipment, with complete documentation and independent Quality Assurance oversight.
EPA GLP
EPA GLP ensures the quality and integrity of test data submitted to the Environmental Protection Agency — covering regulations, guidance, data review, compliance inspection, and enforcement.
FDA GLP
FDA GLP prescribes practices for nonclinical studies supporting applications for research or marketing permits. Airmid conducts all testing in strict accordance with FDA and EPA guidelines and current GLP (cGLP) regulations.
Get Started with ISO 18184:2019 Testing
Partner with Airmid Healthgroup to certify the antiviral properties of your textile products. Contact us today for a custom quote — our experienced team will guide you through the testing process from start to finish.
Frequently Asked Questions
What is ISO 18184:2019 and who needs it?
ISO 18184:2019 is an international standard specifying the method for testing the antiviral activity of textile products. It is needed by manufacturers of fabrics, yarns, and finished textile products who want to make independently validated antiviral claims — particularly in healthcare, fashion, hospitality, and consumer goods sectors.
How is ISO 18184:2019 different from ISO 13629-2?
Both standards test antiviral activity in textiles using similar inoculation and quantification methods. ISO 18184:2019 is more widely recognised internationally and covers a broader range of textile product types. ISO 13629-2 is particularly relevant where extended contact periods are required. Airmid can advise which standard best suits your product and target market.
Can I request testing against a specific virus relevant to my product?
Yes. In addition to the standard test viruses (Influenza A H3N2/H1N1 and Feline calicivirus), Airmid can accommodate testing against human coronavirus, RSV, and other viral species upon request — ensuring your product is tested against the threats most relevant to its intended application.
Can ISO 18184:2019 data be used for a 510(k) submission or regulatory filing?
Yes. Airmid’s GLP-compliant, ISO/IEC 17025-accredited testing meets the requirements for submission to the US EPA and US FDA, and can support 510(k) filings, EU regulatory dossiers, and other regulatory submissions where antiviral textile performance data is required.
How long does ISO 18184:2019 testing take?
Results are typically delivered within 4 weeks from receipt of samples. Contact our team for a project-specific timeline if your testing requirements involve multiple viruses, extended contact periods, or additional test conditions.
