- I-KN95 yoKhuseleko lweMaski yobuso
- Umvavanyi woHluzo lweMaski eLahliweyo
- DOAS Gas Analyzer
- ISampuli yeMicroorganism
- UMvavanyi weMaski yezoNyango
- Digital Display Colony Counter
- I-N95 yoHlulo lokuSebenza ngokuSebenzayo
- Ikhawuntara yeColony ehlengahlengiswayo
- I-UV yokufunxa iGas Analyzer
- Isixhobo soVavanyo lweMaski