|  | C |
SECTION C — CHEMISTRY AND METALLURGY

CHEMISTRY

|  | C12 |
FERMENTATION INDUSTRY; BEER; SPIRITS; WINE; VINEGAR; YEAST

|  | C12K |
METHODS AND APPARATUS FOR MICROBIOLOGICAL RESEARCH; ISOLATION, IDENTIFICATION AND PREPARATION OF MICRO-ORGANISMS, INCLUDING VIRUSES; CELL OR TISSUE CULTURE (cultivation of yeast Fulltext... Hierarchy... Expanded...C12C); MICROBIOLOGICAL MATERIALS AND APPARATUS (isotope separation Fulltext... Hierarchy... Expanded...B01D 59/36)

|  | C12K 1/00 |
Microbiological research; Isolation, identification or preparation of micro-organisms; Microbiological materials or apparatus

|  | C12K 1/02 |
· | Genetical methods for preparing micro-organisms, e.g. production of mutations

|  | C12K 1/04 |
· | Isolation, or identification of micro-organisms, e.g. for diagnosis

|  | C12K 1/06 |
· · | by cultivation on selected media; Preparation of the media

|  | C12K 1/08 |
· | Conservation of viable micro-organisms

|  | C12K 1/10 |
· | Microbiological materials and apparatus

|  | C12K 3/00 |
Preparation of bacterial cultures (Fulltext... Hierarchy... Expanded...C12K 9/00 takes precedence)

|  | C12K 5/00 |
Preparation of vaccines (Fulltext... Hierarchy... Expanded...C12K 9/00 takes precedence)

|  | C12K 7/00 |
Preparation of viruses (Fulltext... Hierarchy... Expanded...C12K 9/00 takes precedence)

|  | C12K 9/00 |
Cultivation of living tissues or of cells isolated therefrom