| 435 / | HD | CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY |
| 243 | DF | MICRO-ORGANISM, PER SE (E.G., PROTOZOA, ETC.); COMPOSITIONS THEREOF; PROCES OF PROPAGATING, MAINTAINING OR PRESERVING MICRO-ORGANISMS OR COMPOSITIONS THEREOF; PROCESS OF PREPARING OR ISOLATING A COMPOSITION CONTAINING A MICRO-ORGANISM; CULTURE MEDIA THEREFOR {14} |
| 254.1 | ![]() | .~ Fungi {10} |
| 254.11 | DF | .~.~> Transformants {8} |
| 255.1 | DF | .~.~> Yeast {6} |
| 256.1 | DF | .~.~> Aspergillus |
| 256.2 | DF | .~.~> Mucor |
| 256.3 | DF | .~.~> Penicillium |
| 256.4 | DF | .~.~> Cephalosporium or acremonium |
| 256.5 | DF | .~.~> Fusarium |
| 256.6 | DF | .~.~> Rhizopus |
| 256.7 | DF | .~.~> Trichoderma |
| 256.8 | DF | .~.~> Culture media, per se, or technique |