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. 2020 Jan 10;14:103–109. doi: 10.2147/DDDT.S230459

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© 2020 Fawaz et al.

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Chromatogram displaying clavulanic acid (t_R: 1.117 mins), amoxicillin (t_R: 1.565 mins) and caffeine (t_R: 1.820 mins) separation.