Figure 2
From: A Novel Biosorbent for Preconcentrations of Co(II) and Hg(II) in Real Samples
Effect of pH on the SPE preconcentrations of Co(II) and Hg(II).
Figure 2 | Scientific Reports
From: A Novel Biosorbent for Preconcentrations of Co(II) and Hg(II) in Real Samples
Effect of pH on the SPE preconcentrations of Co(II) and Hg(II).
