Polarised light microscope footage of rotating crystals of ascorbic acid (vitamin C). Vitamin C is an essential nutrient for humans, its main function being in the synthesis of the structural protein collagen. Lack of vitamin C causes the deficiency disease scurvy. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Nuridsany, Claude / Perennou, Maria |
Model Release : | Non requis |
Durée : | 18 Secondes |
Aspect ratio : | 4/3 |
Restrictions : | - |