甲醛功能化聚乙烯亚胺/曙红Y比率荧光法测定六偏磷酸钠
杨传孝, 龚未彬, 唐璠, 孙向英

Determination of Sodium Hexametaphosphate by Ratiometric Fluorescence Method Based on Formaldehyde Functionalized Polyethyleneimine/Eosin Y System
YANG Chuan-xiao, GONG Wei-bin, TANG Fan, SUN Xiang-ying
甲醛对SHMP增强EY荧光的影响 FPEI: 1.0 mL; EY: 4 μmol·L-1; SHMP: 2.4 μmol·L-1; pH 3.93