Polarised light micrograph of a crystal of coumarin (1,2-benzopyrone). Magnification: x25 at 6x6cm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kocher, Clive |
Taille de l’image : | 4772 px × 4724 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |