- ikhawunta yothuli
- N95 Fit Tester
- I-Diluter ezenzekelayo
- Iklasi ye-II Uhlobo lwe-A2 Umhloli wekhabhinethi ye-Biosafety
- Uvavanyo lweMaski ye-En149
- Umatshini woVavanyo lweMaski yezoNyango
- IMask Particulate Filtration Efficiency Tester
- Uvavanyo lokuxhathisa lomoya lweMask olulahliweyo
- Isampulu yentsholongwane
- Izixhobo zeSampuli zeBakteria