Aedesta organ and tissue perfusion medium is a proprietary solution used for perfusion or static storage of animal organs and tissues. It extends preservation time while continuously nourishing the organ or tissue cells through its oxygen and nutrient carrying properties. These characteristics can extend the life of isolated organs and tissues while maintaining metabolism, protecting genetic integrity and preventing necrosis, even at room temperature. The medium improves organ and tissue viability without any animal serum, animal proteins or erythrocytes.