Light micrograph of macrophages labelled with colloidal iron. Colloidal iron can be used as a vital stain to mark macrophages. Circulating colloidal iron is phagocytosed by the macrophages and appears as large brown cytoplasmic inclusions. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 3840 px × 3072 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |