- Gwajin Leakage na Majalisar Tsaron Halitta
- Injin Gwajin Numfashin Mask
- Na'urar ganowa mai inganci mai inganci
- Gwajin biosafety cabinets
- Gwajin Juriya bushewar Tufafin Kariya
- Injin Gwajin Tasirin Kariya Kn95
- Gwajin Kwayar cuta ta N95
- Danshi Resistance Microbial Gwajin Shiga
- 2i Aerosol Photometer
- Kayan Samfurin Kwayoyin cuta