FIELD: agriculture.
SUBSTANCE: invention relates to the field of quality control of disinfection. The method comprises disinfection of premises, selection of test objects which are used as a suspension Bacillus subtilis of the strain ATCC PTA-6737 (PB6) sorbed on the carrier - the filter paper with an adhesive surface part. The test objects are placed in the premises of disinfection and added to the nutrient medium. The tubes are heated to 60-80°C and cultured at 37°C for 12-24 hours followed recording the result by recording the growth of bacteria after 12 hours. Clouding of the nutrient medium to form a mucous film is indicative of inadequate quality of disinfection, absence of clouding and formation of a film after 24 hours is indicative of the satisfactory disinfection.
EFFECT: invention enables to simplify the quality control of disinfection of premises.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| BACTERIUM STRAIN BACILLUS SPP. KR-083 AS PLANT PROTECTION AGENT AGAINST PHYTOPATHOGENIC MICROORGANISM AND FOR GROWTH STIMULATION THEREOF | 2005 |
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RU2295562C1 |
| METHOD OF ASSAY OF EFFICIENCY OF VAPOR STERILIZATION BY BACTERIOLOGICAL METHOD | 1998 |
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RU2151187C1 |
| DISINFECTANT | 2014 |
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| METHOD OF PREVENTING GASTROINTESTINAL DISEASES IN ANIMALS OR PEOPLE, METHOD OF TREATING GASTROINTESTINAL DISEASES IN ANIMALS OR PEOPLE AND MEDICATION FOR TREATMENT OR PREVENTION OF GASTROINTESTINAL DISEASES IN ANIMALS OR PEOPLE | 2006 |
|
RU2412241C2 |
| STRAIN OF BACTERIA BACILLUS LICHENIFORMIS USED FOR MONITORING EFFICACY OF AIR STERILIZATION | 0 |
|
SU1712403A1 |
| STRAIN OF BACTERIUM ENTEROBACTER AEROGENES USED AS INDICATOR IN BIOTESTING DRINKING WATER (S-SENSITIVE) | 2002 |
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| DISINFECTANT FOR DISINFORMATION USING A HOT FOG GENERATOR | 2022 |
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RU2773465C1 |
| STRAIN OF BACTERIUM OF SPECIES ACINETOBACTER CALCOACETICUS VARIETAS IWOFFII 12 R USED AS INDICATOR STRAIN IN BIOTESTING DRINKING WATER (R-RESISTANT STRAIN) | 2002 |
|
RU2232805C2 |
| DISINFECTANT | 2010 |
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RU2440146C2 |
| METHOD FOR APPLYING EXPRESS METHOD FOR DETERMINING ANTIBIOTICS USING BIOLOGICAL METHOD | 2000 |
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RU2188421C2 |
