摘要
运用三维荧光光谱总体积积分法建立了一种测定维生素B2和B6的荧光分析新方法，该方法的灵敏度（信背比）较常规峰值法分别提高130和310倍，同时成功地应用于两者的同时测定．
In this paper, a novel fluorescence method for the determination of vitamin B2 and vitamin B6 has been established using three-dimensional fluorescence spectrometry by detect-ing the total fluorescence intensity. The sensitivity of the method, the ratio of signal to blank noise, is nearly 130 and 310 times better than that of the conventional peak intensity method for the determination of vitamin B2 and vitamin B6, respectively. This method has been successfully used to determine vitamin B2 and vitamin B6 simultaneously.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1997年第6期877-879,共3页
Chemical Journal of Chinese Universities
基金
国家自然科学基金
