Determination of Nanogram Quantities of Emodin in Pharmaceutical Preparations and Biofluids by Luminol-Myoglobin Chemiluminescence System
Figure 4
Fluorescence spectra of Mb with emodin. Concentration: Mb: 1.0 μmol·L−1; emodin (1–8) 0, 0.1, 0.25, 0.50, 1.0, 2.5, 5.0, 10.0 μmol·L−1.
