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临床实验室环境中ISO-DALT二维电泳的质量控制与技术成果

Quality control and technical outcome of ISO-DALT two-dimensional electrophoresis in a clinical laboratory setting.

作者信息

Daufeldt J A, Harrison H H

出版信息

Clin Chem. 1984 Dec;30(12 Pt 1):1972-80.

PMID:6499170
Abstract

In this paper, we present initial quality-control evaluations for a prototype clinical laboratory, recommendations for clinical and technical data record-keeping, and laboratory protocols designed to minimize operator-dependent analytical error in a multi-user environment. These evaluations and recommendations are based on qualitative and semiquantitative two-dimensional electrophoresis studies of the College of American Pathologists' Reference Preparation for Serum Proteins (RPSP). We include the schematic map of RPSP and manually derived estimates of analytical precision for within-run and run-to-run performance with the standard 18 X 18 cm ISO-DALT system.

摘要

在本文中,我们展示了针对一个临床实验室原型的初始质量控制评估、临床和技术数据记录保存的建议,以及旨在将多用户环境中依赖操作人员的分析误差降至最低的实验室规程。这些评估和建议基于对美国病理学家学会血清蛋白参考制剂(RPSP)的定性和半定量二维电泳研究。我们给出了RPSP的示意图,以及使用标准的18×18厘米ISO-DALT系统对批内和批间性能的分析精密度手动得出的估计值。

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