Colour enhanced transmission electron micrograph of a frog pancreas to show the nuclear membrane. Magnification on negative 9,100x. Magnification on print 49,000x | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Porter, Keith R. |
Bildgröße: | 3712 px × 4704 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|