| R-W | Rideal-Walker [coefficient] |
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| Rideal, Samuel | <person> English chemist and bacteriologist, 1863-1929. See: Rideal-Walker coefficient, Rideal-Walker method. (05 Mar 2000) |
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| Rideal-Walker coefficient | A figure expressing the disinfecting power of any substance; it is obtained by dividing the figure indicating the degree of dilution of the disinfectant that kills a microorganism in a given time by that indicating the degree of dilution of phenol which kills the organism in the same space of time under similar conditions. Synonym: hygienic laboratory coefficient, phenol coefficient. (05 Mar 2000) |
| Rideal-Walker method | A figure expressing the disinfecting power of any substance; it is obtained by dividing the figure indicating the degree of dilution of the disinfectant that kills a microorganism in a given time by that indicating the degree of dilution of phenol which kills the organism in the same space of time under similar conditions. Synonym: hygienic laboratory coefficient, phenol coefficient. (05 Mar 2000) |
| Rideal-Walker c. |
see phenol c.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Rideal-Walker coefficient, method (test) |
see phenol coefficient, under coefficient, and see under method.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Rideal-Walker m. |
a method for testing the bactericidal activity of a disinfectant as compared with that of phenol. Cultures of Salmonella typhi are incubated with serial dilutions of the test compound, with dilutions of phenol as standards. Samples are removed at intervals, transferred to sterile broth, and the resulting cultures incubated and examined for bacterial growth. Activity is expressed as the ratio of effective concentration of test compound divided by that of phenol (phenol coefficient).
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Rideal-Walker t. |
see under method.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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