Airmid Healthgroup is a globally trusted contract research organisation specialising in airborne pathogen testing, microbial efficacy validation, and indoor environmental quality assessments. Our ISO 17025-accredited and GLP-compliant laboratory supports product developers, regulatory teams, and R&D leads in sectors including medtech, HVAC, consumer goods, and construction materials.

Our sweet spot clients are those launching innovative air purification devices, validating antimicrobial surfaces, or generating data to support regulatory filings. But if you just need fast, dependable lab work — we also offer standardised microbiological and allergen testing services for short-order projects.

Virology Laboratory Services

Our GLP-certified virology lab performs quantitative testing of viruses such as SARS-CoV-2, Influenza, and RSV, using both surface and aerosol protocols. Services include:

• • Viral inactivation studies
  • Time-kill testing
  • Carrier-based virucidal testing
  • Chamber-based airborne efficacy

→ Explore Virology Lab Capabilities

Microbiology Laboratory Services

We offer bacteriology and antimicrobial testing aligned with standards like ISO 22196, ASTM E3135, and others. Capabilities include:

• • Bacterial growth inhibition testing
  • Surface efficacy and transfer studies
  • Inoculation and aerosol-based challenges

→ Explore Microbiology Lab Capabilities

Mycology & Mold Testing

Evaluate fungal growth, spore viability, and mold-related risk with our dedicated mycology lab services. We work with fungi such as Aspergillus niger, Penicillium spp., and Cladosporium, supporting:

• • Mold resistance claims
  • Indoor fungal air quality assessments
  • Antifungal efficacy for treated materials

→ Explore Mycology Lab Capabilities

Allergen Testing Services

Our allergen laboratory supports claims related to allergen reduction, irritant exposure, and respiratory health impact. Testing is aligned with asthma and allergy standards and biomarker validation studies.

We are trusted partners of:

• • AAFA (Asthma and Allergy Foundation of America)
  • ECARF (European Centre for Allergy Research Foundation)
  • Asthma & Allergy Friendly® Certification Program

→ Explore Allergen Lab Capabilities

Custom Lab Tests & Protocol Development

No two products or testing requirements are the same. We design and validate custom scientific protocols to reflect real-world use cases in:

• • Healthcare & hospitals
  • Homes & public buildings
  • Transport & HVAC systems
  • Consumer products & wearables

→ Contact us to discuss a Custom Protocol

Scientific Advisory & Certification Services

For clients seeking more than lab testing, Airmid Healthgroup also provides scientific advisory, claims substantiation, and certification support. We work with regulatory, legal, and marketing teams to design studies that align with submission requirements or build consumer trust.

Our scientists contribute to white papers, regulatory dossiers, and third-party certification programs across North America, Europe, and Asia.

→ Learn more about our Scientific Advisory & Certification Services 

Accredited & Standardised Test Methods

Airmid Healthgroup conducts testing in accordance with a wide range of internationally recognised methods, including ISO, ASTM, and BS EN standards. Whether you require pre-market validation, certification support, or benchmarking data, our laboratory offers the expertise to deliver accurate, reproducible results.

ISO Standards

• • ISO 846:2019 – Plastics: Evaluation of the action of microorganisms
  • ISO 21326:2019 – Textiles: Determination of the efficiency of products against house dust mites
  • ISO 13629-2:2014 – Textiles: Determination of antifungal activity of textile products
  • ISO 18071:2016 – Fine ceramics: Determination of antiviral activity of semiconducting photocatalytic materials
  • ISO 13125:2013 – Fine ceramics: Test method for antifungal activity of semiconducting photocatalytic materials
  • ISO 18061:2014 – Fine ceramics: Determination of antiviral activity of semiconducting photocatalytic materials
  • ISO 18184:2019 – Textiles: Determination of antiviral activity of textile products
  • ISO 27447:2019 – Fine ceramics: Test method for antibacterial activity of semiconducting photocatalytic materials

ASTM Standards

• • ASTM C1338-19 – Standard Test Method for Determining Fungal Resistance of Insulation Materials and Facings
  • ASTM G21 – Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi
  • ASTM D6670 – Standard Practice for Full-Scale Chamber Determination of Volatile Organic Emissions from Indoor Materials/Products
  • ASTM E1053 – Standard Practice to Assess Virucidal Activity of Chemicals Intended for Disinfection of Inanimate, Nonporous Environmental Surfaces
  • ASTM D5116-17 – Standard Guide for Small-Scale Environmental Chamber Determinations of Organic Emissions from Indoor Materials/Products
  • ASTM F608-18 – Standard Test Method for Evaluating Carpet Soil Removal Effectiveness of Household/Commercial Vacuum Cleaners
  • ASTM F2608-15 – Standard Test Method for Determining the Change in Room Air Particulate Counts as a Result of the Operation of Portable Air Cleaners
  • ASTM F1977-04 – Standard Test Method for Determining the Initial, Fractional Efficiency of a Vacuum Cleaner System
  • ASTM F1471-09 – Standard Test Method for Air Cleaning Performance of a Vacuum Cleaner

BS EN Standards

• • BS EN 14683 – Medical face masks: Requirements and test methods
  • BS EN 1276 – Chemical disinfectants and antiseptics: Quantitative suspension test for the evaluation of bactericidal activity
  • BS EN 1275 – Chemical disinfectants and antiseptics: Quantitative suspension test for the evaluation of basic fungicidal or basic yeasticidal activity
  • BS EN 1040 – Chemical disinfectants and antiseptics: Basic bactericidal activity
  • BS EN 20743 – Textiles: Determination of antibacterial activity of textile products
  • BS EN 13727 – Chemical disinfectants and antiseptics: Quantitative suspension test for the evaluation of bactericidal activity in the medical area
  • BS EN 13704 – Chemical disinfectants and antiseptics: Quantitative suspension test for the evaluation of sporicidal activity
  • BS EN 13697 – Chemical disinfectants and antiseptics: Quantitative non-porous surface test for the evaluation of bactericidal and/or fungicidal activity
  • BS EN 13610 – Chemical disinfectants and antiseptics: Quantitative suspension test for the evaluation of virucidal activity

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