Reaction kinetics of bacteria disinfection employing hydrogen peroxide
โ Scribed by Marisol D. Labas; Cristina S. Zalazar; Rodolfo J. Brandi; Alberto E. Cassano
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 553 KB
- Volume
- 38
- Category
- Article
- ISSN
- 1369-703X
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๐ SIMILAR VOLUMES
Polymorphonuclear leukocytes (PMN) or neutrophils have multiple systems available for killing ingested bacteria. Nearly each of these incorporates H2O2 indicating the essential nature of this reactive oxygen intermediate for microbicidal activity. Following ingestion of bacteria by PMN, H2O2 is form
A bacterial biosensor that immobilizes living bacteria of strain Bacillus subtilis AS 1.398 are coupled to a Clark-type oxygen electrode to determine hydrogen peroxide. The H 2 O 2 is catalyzed by catalase from the bacteria to produce H 2 O and O 2 . This sensor is advantageous in terms of linearity