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. 2023 Jan 28;9(2):e13205. doi: 10.1016/j.heliyon.2023.e13205

Table 1.

The gradient and flow rate for HPAEC method.

Time (min) Flow rate (ml/min) phase A (%) phase B (%)
0.0 0.5 97.5 2.5
30.0 0.5 80 20
30.1 0.5 60 40
45 0.5 60 40
45.1 0.5 97.5 2.5
60 0.5 97.5 2.5