- Isampula ye-PM10
- UMvavanyi weMaski yezoNyango
- Umatshini woVavanyo lwesihluzi seMaski yobuso
- Ukumelana neMicrobial Penetration Tester (Eyomileyo)
- Uvavanyo lwe-N95 lokumelana nomoya
- ISampulu ephathwayo yeBioaerosol ePhakamileyo yeNtsholongwane
- ISampuli yeMicroorganism eneNqanaba ezintandathu
- Isixhobo soVavanyo seMask Bfe esilahlayo
- uvavanyo lokuqinisekisa ikhabhathi yokhuseleko lwebhayoloji
- I-Dry Microbial Penetration Resistance Tester