Identification of Fengliaoxing Fengshi Dieda Medicinal Wines in Fake by GC and TLC / 中国中医药信息杂志

Objective To establish a method for the fake indentification of Fengliaoxing Fengshi Dieda medicinal wines by TLC and GC. Methods The column was Supelco SE-30 (30 m?0.25 mm?0.25 ?m). The flow rate was 1.4 mL/min, and gas was N2. The inlets temperature was 210 ℃;the detectors temperature was 300 ℃;the column temperature use program rising temperature. Results TLC can identify whether ephedra and erycibe were contained in the medicinal wines. GC can identify whether diclofenac sodium was contained in the medicinal wines. Conclusion The method is accurate and reproducible, and can be used for the identification of Fengliaoxing Fengshi Dieda medicinal wines.