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Table 1 HPLC gradient of the mobile phases used for polyphenols determination

From: The polyphenol/saponin-rich Rhus tripartita extract has an apoptotic effect on THP-1 cells through the PI3K/AKT/mTOR signaling pathway

Minutes % A (4% acetic acid) % B (100% methanol)
1–4 100 0
4–10 100 0
10–22 50 50
22–24 10 90
24–26 50 50
26–27 90 10