Figure 5.
Potential interference of trace metals (i.e., zinc, cadmium, cobalt, lead, and iron) on DNSA‐CA complex in 0.1 M phosphate buffer. Trace metal solutions were added to DNSA‐CA complex accordingly.
Potential interference of trace metals (i.e., zinc, cadmium, cobalt, lead, and iron) on DNSA‐CA complex in 0.1 M phosphate buffer. Trace metal solutions were added to DNSA‐CA complex accordingly.