Sildenafil citrate (treats erectile dysfunction) crystallized under the microscope. Polarized light photomicrograph of a pill of Sildenafil citrate dissolved in water and let crystallize upon drying on a glass slide. Polarized light, crossed polarizers and red tint (lambda) plate. Width of view: 2.7 mm | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Microckscopica |
Bildgröße: | 6000 px × 4000 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |