Record Display for the EPA National Library Catalog

RECORD NUMBER: 49 OF 101

OLS Field Name OLS Field Data
Main Title Impact of sample collection and processing on the infectivity of Cryptosporidium
Other Authors
Author Title of a Work
Huffman, Debra E.
Publisher Awwa Research Foundation,
Year Published 2004
OCLC Number 54467187
Subjects Cryptosporidium parvum--Control ; Water--Purification--Disinfection
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
ELBM  TD427.C78I46 2004 AWBERC Library/Cincinnati,OH 03/05/2004
ENAM  TD 427 .C78I46 2004 Region 7 IRC Library/Kansas City,KS 03/05/2004
Collation xix, 66 p. : ill. ; 28 cm.
Notes
Includes bibliographical references (p. 59-63).
Contents Notes
Executive summary -- 1. Introduction -- 2. Viability and infectivity determination methodologies -- 3. Comparison of DAPI/PI, excystation, and cell culture for oocysts that have been purified using ethyl ether/CSCL, ethyl acetate/CSCL, and ethyl ether/sheathers density gradients -- 4. Comparison of the effect of pretreatment and age on the infectivity of C. parvum obtained from two commercial vendors -- 5. Effects of IMS on the infectivity of C. parvum oocysts -- 6. Effects of EPA method 1623 on the infectivity of Cryptosporidium oocysts -- 7. Effects of the Cryptec cartridge filter on the infectivity of Cryptosporidium oocysts -- 8. Effects of the EPA Information Collection Rule (ICR) method on the infectivity of Cryptosporidium oocysts -- 9. Effects of continuous flow centrifugation on the infectivity of Cryptosporidium oocysts -- 10. Conclusions and recommendations.