Ukuze kutholwe ukuvuza kwesihlungi se-HEPA, kwaziwa kahle ukusebenzisa i-aerosol photometer ukuhlola. Namuhla, Sizothatha i-ZR-6012 Aerosol Photometer njengesibonelo ukwethula isimiso sokuthola...
Amakhabethe e-Biosafety (BSC) ayizithiyo zokuqukethwe eziyinhloko ezisetshenziswa lapho usebenza nama-ejenti athathelwanayo noma izinhlanganisela eziyingozi ezindaweni ezifana nezikhungo zocwaningo nezibhedlela. Ngokunjalo, lezi zinyunithi ...