纳谱分析NanoChrom纳谱分析技术(苏州)有限公司NanoChrom Technologies (Suzhou) Co., Ltd30www.nanochrom.com 麻黄专用柱的分离(中国药典2015) Time [min] Column:ChromCore Ephedra 麻黄专用柱, 5 umDimension:4.6×250mmMobile phase:1.5/98.5 V/V 甲醇/0.092%磷酸溶液(含0.04%三乙胺和0.02%二正丁胺)Flow rate:1 mL/minTemperature:30 ℃Injection:10 pLDetection:UV 210 nmPeaks:1.((盐酸麻黄碱)2.((盐酸伪麻黄碱) Column: ChromCore Ephedra 麻黄专用柱, 5 μmDimension: 4.6 × 250 mmMobile phase: 1.5/98.5 V/V 甲醇/0.092%磷酸溶液(含0.04%三乙胺 和0.02%二正丁胺)Flow rate: 1 mL/minTemperature: 30 ℃Injection: 10 μLDetection: UV 210 nmPeaks: 1. (盐酸麻黄碱) 2. (盐酸伪麻黄碱)