纳谱分析NanoChrom纳谱分析技术(苏州)有限公司NanoChrom Technologies (Suzhou) Co., Ltdwww.nanochrom.com 积雪草(中国药典) Time [min] Column: ChromCore 120 C18, 5 pm Dimension: 4.6×250mm Mobile Phase: 24/76 v/v 乙腈/2 mmol/L倍他环糊精溶液 Flow Rate: 1.0 mL/min Temperature: 30℃ Injection: 10 uL Detection: UV 205 nm Sample: 积雪草 Peaks:1 . 积 雪 草 苷 2.羟基积雪草苷 Column: ChromCore 120 C18, 5 μmDimension: 4.6×250 mmMobile Phase: 24/76 v/v 乙腈/2 mmol/L倍他环糊精溶液Flow Rate: 1.0 mL/minTemperature: 30 ℃Injection: 10 μLDetection: UV 205 nmSample: 积雪草Peaks: 1. 积雪草苷 2. 羟基积雪草苷