FIELD: chemistry.
SUBSTANCE: method involves aerosol particle deposition and inoculation from the air on the surface of a dense basal nutrient medium, thermostatic control of the samples and microorganism colony count. After air sampling and inoculation of the dense basal nutrient medium, the whole surface of the basal nutrient medium is additionally coated with the same nutrient medium having a density of not less than that of the basal nutrient medium. The thermostatic control is performed for 47-48 h.
EFFECT: higher accuracy of the bacterial content count accompanying the air microbioassay.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINING PERMEABILITY OF WOVEN AND NON-WOVEN MATERIALS FOR USE AS INDIVIDUAL PROTECTION MEANS AGAINST BACTERIAL CELL WALL DIFFERENT STRUCTURE AND FUNGAL INFECTION BY AIR DROPLET AND HOUSEHOLD CONTACT | 2021 |
|
RU2770008C1 |
| METHOD AND APPARATUS FOR BIOLOGICAL ANALYSIS OF AIR | 0 |
|
SU1141113A1 |
| ANALYTIC SYSTEM OF COMPLEX ANALYSIS AND SAMPLING OF BIOPHYSICAL AEROSOLS | 1997 |
|
RU2145706C1 |
| METHOD AND DEVICE FOR MICROBIOLOGICAL ANALYSIS OF AIR | 0 |
|
SU777061A1 |
| METHOD FOR MICROBIOLOGICAL ANALYSIS OF AIR | 0 |
|
SU968071A1 |
| SINGLE-CHANNEL IMPACTOR DEVICE HAVING A ROTATING PETRI DISH FOR SELECTING MICROBIAL AEROSOL SAMPLES | 2003 |
|
RU2241973C1 |
| METHOD TO DETECT NUMBER OF MICROORGANISMS IN AIR | 2012 |
|
RU2493258C1 |
| METHOD OF SAMPLING AEROSOL BY SEDIMENTATION IN IMPACTOR | 0 |
|
SU1055996A1 |
| 0 |
|
SU1784640A1 | |
| METHOD FOR ISOLATING TUBERCULOSIS MYCOBACTERIA FROM AIR MEDIUM | 2001 |
|
RU2221047C2 |
