Polarised light micrograph of crystalline Thiamine,vitamin B1. Mag:X30 (at 35mm size) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Parker, David |
Taille de l’image : | 3632 px × 5455 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |