一种新仪器——电位光度计的应用。
Applications of a new instrument, the potentiophotometer.
作者信息
Carroll W E, Jackson R D, Wilcox A A
出版信息
Clin Chem. 1978 Jan;24(1):92-4.
PMID:618671
Abstract
The Potentiophotometer is a new instrument for measuring the absorption characteristics of solutions. A brief description of its construction and theory of operation is presented, with illustrations of its use in the colorimetric quantitative analysis for inorganic phosphorus and total protein in serum. The potentiophotometric results correlate well (r = 0.97 to 0.98) with measurements made of the same solutions with either of two conventional spectrophotometers, the Gilford 300N and the Coleman Jr. II.
摘要
电位光度计是一种用于测量溶液吸收特性的新型仪器。本文简要介绍了其构造和工作原理，并举例说明了它在血清无机磷和总蛋白比色定量分析中的应用。电位光度法的结果与使用两种传统分光光度计（吉尔福德300N和科尔曼二世）对相同溶液进行测量的结果相关性良好（r = 0.97至0.98）。
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