title: Determination of indomethacin in urine using molecule imprinting-chemiluminescence method.
abstract: 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 1.0x10(-7) and 1.0x10(-5)g/mL with a linear correlation coefficient of 0.994. The detection limit was 4x10(-8)g/mL. The relative standard deviation for 5.0x10(-7)g/mL of indomethacin solution was 3.1% (n=7).
authors.affiliation: School of Chemistry and Materials Science, Shaanxi Normal University, Xi'an 710062, PR China.
authors.forename: Fei
authors.initials: F
authors.lastname: Nie
authors.forename: Jiuru
authors.initials: J
authors.lastname: Lu
authors.forename: Yunhua
authors.initials: Y
authors.lastname: He
authors.forename: Jianxiu
authors.initials: J
authors.lastname: Du