Sarin,molecular model. Organophosphorus compound used as a chemical weapon. Atoms are represented as spheres and are colour-coded: carbon (grey),hydrogen (white),fluorine (cyan),oxygen (red) and phosphorus (orange) | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Laguna Design |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |