Four low-pressure Vacutainer blood collection tubes containing blood for testing in connection with a cancer reseach programme. The tubes are supplied containing a solution of the anti-coagulant,heparin as they are to be used for analytical testing | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / King-Holmes, James |
Bildgröße: | 3414 px × 5120 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |