YI Gang, et al. Determination of selenium in serum with Luminol-H2O2-KMnO4 chemiluminescence system[J]. Journal of Chongqing Medical University, 2006,(1):119-120.
YI Gang, et al. Determination of selenium in serum with Luminol-H2O2-KMnO4 chemiluminescence system[J]. Journal of Chongqing Medical University, 2006,(1):119-120.DOI:
Objective: To study the quenchable effect of Selenium to Luminol-H2O2-KMnO4 Chemiluminescence system and to establish a method for the determination of Selenium in serum.Methods: Chemiluminescence system was used to determine the Chemiluminogenic strength of Luminol-H2O2-KMnO4 and the detection of Selenium in serum was realized.Results:A detection limit with 6.5×10-4μg/ml and a 1.5×10-3~6.5×10-1μg/ml linear range were obtained.The average recovery fraction was 94.21% and the relative standard deviation was 2.97%.Conclusion: A satisfactory result for the determination of Selenium in serum by this method is obtained.