... spectrophotometer 分光光度计，分光测光器 spectrophotometric titration 分光光度滴定法 spectropolarimeter 旋光仪，分光偏振计 ...
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目的比较滴定法和紫外分光光度（U V）法在测定附子总生物碱中差异，探讨适宜附子总生物碱的含量测定方法。
Objective To analyze the differences in the determination of total alkaloids from Radix Aconiti Lateralis Preparata by Titration and UV, and investigate the suitable determination method.
方法用硝酸钍滴定法、测铁分光光度法、测磷分光光度法及高压液相色谱法对不同样品植酸含量进行测定。
Methods The samples of phytic acid were determined with thorium nitrate titration, ferric spectrophotometry, phosphorus spectrophotometry and high performance liquid chromatography respectively.
本文探讨了FDNB、紫外分光光度法、甲醛反应滴定法、粘度法测定明胶水解程度的可能性，并对他们作了一定的研究。
In this paper, FDNB method, UV-spectrophotometry, Formaldehyde reaction-titration method and Viscometry were tried to use in measuring the gelatin hydrolysis degree in the process of the reaction.
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