HVAC Air filter

Initial resistance, efficiency, dust holding capacity and filter classification for HVAC filter

HEPA/ULPA air filter

Initial pressure drop, initial efficiency and filter classification for HEPA/ULPA filter

Cleanable filter media

Test method for filtration characterization of cleanable filter media

PM2.5 mask

PM2.5 mask

Sterilizing Filtration of Liquids

Automotive filter

Cabin air filter, engine intake air filter and oil filter

Pore size analysis

bubble point, pore size distribution, mean pore size

Surgical Clothing and Drapes

Performance requirements for surgical clothing and drapes

Medical Protective Clothing

Medical face mask

Medical Face Mask

Antibacterial testing

Anti-mite testing

Testing for the efficiency of products against house dust mite- ISO 21326 / JIS L1920