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Table 1 Mobile phase condition of chromatographic separation

From: Epimedium sagittatum inhibits TLR4/MD-2 mediated NF-κB signaling pathway with anti-inflammatory activity

Time (min) Acetonitrile (%) Methanol (%) 0.5% acetic acid in water (%)
0–30 12–25 0 88–75
30–45 25–23.5 0–11 75–65.5
45–68 23.5–35 11–4 65.5–61
68–85 35 4 61
85–90 35–50 4–0 61–50
90–95 100 0 0
95–110 100 0 0