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Literature DB >> 3202635

Inactivation of Giardia lamblia and Giardia canis cysts by combined and free chlorine.

L I Kong¹, L J Swango, B L Blagburn, C M Hendrix, D E Williams, S D Worley.

Abstract

Free chlorine and a combined organic N-chloramine (3-chloro-4,4-dimethyl-2-oxazolidinone, compound 1) were compared for efficacy as disinfectants against an admixture of cysts of Giardia lamblia and Giardia canis in water solution under a variety of test conditions; variables were pH, temperature, and water quality. In general, compound 1 was found to reduce the giardial excystation in the solutions at lower concentration or shorter contact time at a given total chlorine concentration than did free chlorine.

Entities: Chemical Disease

Mesh：

Substances：

Year: 1988 PMID： 3202635 PMCID： PMC204322 DOI： 10.1128/aem.54.10.2580-2582.1988

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

13 in total

Review 1. Microbiology--waterborne outbreaks.

Authors: G F Craun
Journal: J Water Pollut Control Fed Date: 1976-06

2. N-Halo derivatives V: Comparative antimicrobial activity of soft N-chloramine systems.

Authors: J J Kaminski; M M Huycke; S H Selk; N Bodor; T Higuchi
Journal: J Pharm Sci Date: 1976-12 Impact factor: 3.534

3. Bactericidal properties of a new water disinfectant.

Authors: D E Williams; S D Worley; W B Wheatley; L J Swango
Journal: Appl Environ Microbiol Date: 1985-03 Impact factor: 4.792

4. Bactericidal activities of selected organic N-halamines.

Authors: D E Williams; S D Worley; S B Barnela; L J Swango
Journal: Appl Environ Microbiol Date: 1987-09 Impact factor: 4.792

5. N-Halo derivatives VI: Microbiological and chemical evaluations of 3-chloro-2-oxazolidinones.

Authors: M Kosugi; J J Kaminski; S H Selk; I H Pitman; N Bodor; T Higuchi
Journal: J Pharm Sci Date: 1976-12 Impact factor: 3.534

6. Giardiasis.

Authors: J J Cerda
Journal: Am Fam Physician Date: 1983-07 Impact factor: 3.292

7. Inactivation of Giardia cysts by chlorine.

Authors: E W Rice; J C Hoff; F W Schaefer
Journal: Appl Environ Microbiol Date: 1982-01 Impact factor: 4.792

Review 8. Giardiasis.

Authors: E A Meyer; E L Jarroll
Journal: Am J Epidemiol Date: 1980-01 Impact factor: 4.897

Inactivation of Giardia lamblia and Giardia canis cysts by combined and free chlorine.

Review 1. Microbiology--waterborne outbreaks.

2. N-Halo derivatives V: Comparative antimicrobial activity of soft N-chloramine systems.

3. Bactericidal properties of a new water disinfectant.

4. Bactericidal activities of selected organic N-halamines.

5. N-Halo derivatives VI: Microbiological and chemical evaluations of 3-chloro-2-oxazolidinones.

6. Giardiasis.

7. Inactivation of Giardia cysts by chlorine.

Review 8. Giardiasis.

9. Inactivation of Giardia muris cysts by free chlorine.

10. Effect of chlorine on Giardia lamblia cyst viability.

1. Efficacies of Novel N-Halamine Disinfectants against Salmonella and Pseudomonas Species.

2. Effect of organic N-halamines on selected membrane functions in intact Staphylococcus aureus cells.