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
95–110