Botanical Information Berberis soulieana C.K.Schneid. (procuring samples)
| Synonyms | Berberis soulieana var. paucinervata Ahrendt |
| Berberis stenophylla Hance |
| Sample preparation | To 1 g of the powder add 20 mL of methanol, ultrasonicate for 20 min, filter and use the filtrate as the test solution |
| Mobile phase | n-butanol, acetic acid, water 2:0.5:1 (v/v/v) |
| Derivatization | No derivatization |