3a: Overlaid chromatograms of 10 ppm PS80 standard solution at various injection volumes (from bottom to top: 0, 15, 30, 50, 75, 100, 150 µl).
3b: Correlation between PS80 standard solution (10 ppm) peak area and injection volume.
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| Figure 3: Effect of injection volumes. 3a: Overlaid chromatograms of 10 ppm PS80 standard solution at various injection volumes (from bottom to top: 0, 15, 30, 50, 75, 100, 150 µl). 3b: Correlation between PS80 standard solution (10 ppm) peak area and injection volume. |
