Determination of Trace Antimony (III) in Water Samples with Single Drop Microextraction Using BPHA-[C<sub>4</sub>mim][PF<sub>6</sub>] System Followed by Graphite Furnace Atomic Absorption Spectrometry

<div>(a) The absorbance of Sb (III) with the pyrolysis temperature (PT) from 400°C to 800°C. (b) The absorbance of Sb (III) with the atomization temperature (AT) from 1800°C to 2200°C.</div>

International Journal of Analytical Chemistry

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Figure 4

Figure 4: Determination of Trace Antimony (III) in Water Samples with Single Drop Microextraction Using BPHA-[C<sub>4</sub>mim][PF<sub>6</sub>] System Followed by Graphite Furnace Atomic Absorption Spectrometry 

Figure 4 | Determination of Trace Antimony (III) in Water Samples with Single Drop Microextraction Using BPHA-[C4mim][PF6] System Followed by Graphite Furnace Atomic Absorption Spectrometry 