Scientist using a pipette to take a sample from a Petri dish and placing it into eppendorf tubes. | |
Licence : | Libre de droits |
Crédit : | Science Photo Library / Bulgar, Wladimir |
Model Release : | Disponible |
Durée : | 39 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |