Fungal growth in sterile

Based PDA TR 70 and Critical point best practice recommendation and USP:

It is recommended to wipe (or mop) surfaces with “disinfectant with surfactant” (one step disinfectant cleaner) for daily cleaning and disinfection of sterile area , in addition to “weekly” wipe (or mop) surfaces with sporicidal agent (effective against bacterial & fungal spores) after applying the disinfectant with surfactant “or” weekly wipe (or mop) surfaces with one step disinfectant “sporicidal” cleaner (i. e. with surfactant)

Also based on Critical point best practice recommendation, MHRA , NHS, USP :

It is recommended to wipe surfaces of packaging intended to be introduced to sterile area with sporicidal cleaner (i.e. with surfactant) and allowed for its minimum contact time, to prevent the possibility of introducing spores (bacterial or fungal) into sterile area (Note: 40% of packaging to be introduced have “spores” on their surfaces)