Salvati A M, Samoggia P, Taggi F, Tentori L
Clin Chim Acta. 1977 May 16;77(1):13-20. doi: 10.1016/0009-8981(77)90396-5.
The relative accuracy and precision of the Coulter S Counter have been evaluated in comparison with manual hemiglobincyanide determination according to the recommendations of the International Committee for Standardization in Hematology. Some improvements in the manual procedure, such as centrifugation of hemiglobincyanide solutions and the use of the detergent Triton X-100, were also tested. The Coulter S Counter generally gives higher precision in comparison with the manual method. Nevertheles, Coulter S determinations are systematically lower due to both constant and proportional errors. The available data ranged between hemoglobin values of 11.5 and 18.5%, giving differences of 0-8% between hemoglobin values determined by the Coulter S Counter and the hemiglobincyanide method.
根据国际血液学标准化委员会的建议，将库尔特S计数器的相对准确性和精密度与手工氰化高铁血红蛋白测定法进行了比较评估。还测试了手工操作程序的一些改进，如氰化高铁血红蛋白溶液的离心和去污剂Triton X-100的使用。与手工方法相比，库尔特S计数器通常具有更高的精密度。然而，由于恒定误差和比例误差，库尔特S计数器的测定结果系统性地偏低。现有数据的血红蛋白值范围在11.5%至18.5%之间，库尔特S计数器测定的血红蛋白值与氰化高铁血红蛋白法测定的血红蛋白值之间的差异为0%至8%。
