Description
Inactivation of cesium chloride purified, bovine-derived Cryptosporidium parvum oocysts was studied at bench-scale using chlorine dioxide at 1 degree C. Experiments were conducted in 200 mL of 0.05 M phosphate buffer at pH 6 using a temperature controlled water bath. Infectivity of neonatal CD-1 mice was used for evaluation of oocyst viability following treatment. It was observed that a simple CT (applied dose x contact time) product of about 150 mg.min./L resulted in about 0.5 log-units of inactivation at 1 degree C. For a similar CT value, about two log-units of inactivation was observed at 22 degrees C.
Product Details
- Published:
- 01/01/1998
- ISBN(s):
- 0898679796
- Number of Pages:
- 9
- File Size:
- 1 file
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
