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 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / King-Holmes, James |
Taille de l’image : | 3420 px × 5129 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |