Microbiological research. Stacks of petri dishes containing a nutrient gel (red). Micro-organisms are being cultured on the gel,which provides them with nutrients for growth | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Tek Image |
Taille de l’image : | 3748 px × 3746 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |