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荧光分析法具有灵敏度高和选择性好的优点,因此该法仍在快速发展中。在提高荧光分析选择性的方法中,同步扫描荧光法、导数荧光法和同步导数荧光法颇引入的注目。荧光分光光度计是荧光分析必备的仪器,虽然目前已有几种国产商品化的、性能较好的荧光分光光度计,例如910型和WFD—9型,但均缺乏进行导数荧光及同步导数荧光分析的功能。国外已商品化的荧光分光光度计,例如日立850型、F—2000型;SPEX公司Fluorolog~(?)—2等,若不另配数据处理附件,则每次也只
Fluorescence analysis has the advantages of high sensitivity and good selectivity, so the method is still in rapid development. In the method of improving the selectivity of fluorescence analysis, simultaneous scanning fluorescence method, derivative fluorescence method and synchronous derivative fluorescence method have attracted much attention. Fluorescence spectrophotometer is an essential instrument for fluorescence analysis. Although there are several domestic commercial fluorescence spectrophotometers with good performance, such as Model 910 and WFD-9, they all lack of derivative fluorescence and synchronous derivative Fluorescence analysis of the function. Foreign commercial fluorescent spectrophotometer, such as Hitachi 850, F-2000; SPEX Fluorolog ~ (?) - 2, etc., if not accompanied by data processing accessories, then only