- I-Lab Bacterium Count Instrument
- Ukuhlolwa Kokumelana Nokungena Kwe-Microbial Emile
- 2i Digital Aerosol Photometer
- I-Mask Bfe Tester
- umhloli wothuli lwesitaki
- Izisetshenziswa Zokusampula Amagciwane
- Ukuhlolwa kwe-Medical Mask Fit
- Isihloli sokuphefumula se-N95
- I-Mask Air Resistance Tester
- Ukuhlolwa kweKhabhinethi ye-Biosafety