초록 열기/닫기 버튼

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The new Hitachi 7600-110 is clincal chemistry analyzer of module combinated analyzer(D-moduel: multi-sample analyses, P-module: multi-item analyses , Ion selective electrodes). In the present paper, we compared the precision of Hitachi 736-40 and 7600-110 with pooled serum and the dispersion of data in normal ranges. The coefficients of variation(CVs) for pooled serum of Hitachi 736-4 0 and 7600-110 were : for AST, 4.28 and 3.87%; for ALT, 10.71 and 7.33%; for Alk. phosphatase, 2.73 and 3.23%; for T. protein, 1. 94 and 2.74%; for γ -GT, 13.40 and 3.87%; for T. bilirubin, 6.94 and 7.76%; for glucose, 1. 76 and 2.4 1%; for BUN , 3.15 and 2.50%; for creatinine, 2.64 and 2.94%; for triglyceride, 3.36 and 2.72%; for total cholesterol, 1.85; and 2.56% and for T. calcium 1.70 and 2.77, respectively. The determined data between the Hitachi 736-40 and 7600-110 weresignificantly defferent at P≤0.05 except for triglyceride and T. cholesterol. The dispersion of normal groups for monthly average were 4.02-4 7.4 4%(CVs) with Hitachi 736-40 and 4.17-49.38%(CVs) with Hitachi 7600-110.



키워드열기/닫기 버튼

Hitachi 736-40, Hitachi 7600-110, pooled serum