纳谱分析NanoChrom纳谱分析技术(苏州)有限公司NanoChrom Technologies (Suzhou) Co., Ltdwww.nanochrom.com 牡丹皮(中国药典) Time [min] Column: ChromCore C18, 5 pm Dimension: 4.6×250 mm Mobile phase:45/55 v/v 甲醇/水 Flow rate: 1.0 mL/min Temperature: 30℃ Injection: 10uL Detection: UV 274 nm Sample: 牡丹皮 Peaks: 1.丹皮酚