在医疗上,过去和现在一直在应用以枸橼酸钠、枸橼酸和葡萄糖为主要成份的各种溶液作为血液的保存剂。血液与保存剂的比(B/D)为0.25。然而在使用的过程中,常常引起血球的容积乃至血球的形态上的变化。此外,据文献介绍用枸橼酸钠保存血液时,也常使白血球破坏。因此,用枸橼酸钠保存血液时,保 In the medical field, various solutions containing sodium citrate, citric acid and glucose as main components have been used as preservatives for the blood in the past and present. The blood to preservative ratio (B / D) was 0.25. However, during use, the volume of the blood cell and the morphological changes of the blood cell are often caused. In addition, according to the literature describes the use of sodium citrate to save the blood, the white blood cells are often destroyed. Therefore, sodium citrate when preserving blood, Paul