分光光度计波长误差的产生和控制方法

通过对影响分光光度计测量准确性的因素进行分析，认为波长准确度是其中的主要因素。对检定用波长标准进行特性研究，确定各种标准器的用途；对波长误差的构成原理进行分析，确定波长误差的调整方法；综合对检定波长产生误差的相关方面进行论述，全面提出了控制波长误差的具体方法，为控制影响分光光度计测量准确度的波长误差提出了一套解决方案。

Generation of spectrophotometer wavelength errors and their controlling methods

With regarding to those factors affecting the measurement accuracy of spectrophotometer, the accuracy of wavelength was the most important one. The features of wavelength standard devices used for verification were investigated in order to make their corresponding applications clear. And the principle of wavelength error generation was investigated in order to make the corresponding adjustment methods clear. According to the above and other aspects relating to verification errors for wavelength, detail methods to control wavelength errors were proposed. Thus, the solution for controlling the wavelength error which affected the measurement accuracy of soectroohotometer was suggestd too.