Determination of indomethacin in urine using molecule imprinting-chemiluminescence method

作者：Nie F; Lu HR^*; He YH; Du HX

来源：Talanta, 2005, 66(3): 728-733.

DOI：10.1016/j.talanta.2004.12.023

• indomethacin
• molecule imprinting-chemiluminescence method
• soluble Mn (IV)

A soluble Mn (IV)-formaldehyde-indomethacin chemiluminescence system was found. Using a synthesized indomethacin MIP as recognition material and soluble Mn (IV)-formaldehyde-indomethacin as detection system, a new molecule imprinted-chemiluminesence method of determination of indomethacin was established. The response range of this method was between 1.0 x 10(-7) and 1.0 x 10(-5) g/mL with a linear correlation coefficient of 0.994. The detection limit was 4 x 10(-8) g/mL. The relative standard deviation for 5.0 x 10(-7) g/mL of indomethacin solution was 3.1% (n = 7).

• 出版日期2005-4-30
• 单位陕西师范大学