Germs

Cryptosporidium hominis

UV doses per log reduction

Medium & classification

Water

Protozoan cyst

Size 5000 nm

Test wavelength 254 nm

UV resistance

Sensitive

5.8 mJ/cm² are needed for 4-log reduction — classification for system sizing.

Datenblatt & Quellen

Johnson et al. (2005) Study

Verwandte Inhalte

Similar germs (same type / medium):

E. coli D90: 3.0 mJ/cm² Shigella sonnei D90: 3.2 mJ/cm² E. coli D90: 0.7 mJ/cm² Vibrio cholerae D90: 3.4 mJ/cm²