摘要测量不确定度分析仪的重要评估指标之一。该研究分析了罗氏公司Cobas e 602全自动电化学发光免疫分析仪检测甲状腺激素的测量不确定度,结果显示其测量不确定度来源主要包括批内重复性不确定度、批间重复性不确定度、方法偏倚不确定度和校准品不确定度。分析不同因素对测量结果的影响程度,对保证检验结果质量有重要意义。
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