Camera zooms into petri dish of Penicillium notatum, a common mold. It was the contamination of a bacterial culture by this mold that led to the discovery of penicillin by Alexander Fleming in 1928. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Matulavich, Peter |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 13 Secondes |
Aspect ratio : | 4/3 |
Restrictions : | - |