CAJ | 학술논문

制备蛇床子干乳剂并考察其稳定性．超声法提取的蛇床子脂溶性提取物，应用冷冻干燥法制成蛇床子干乳剂，对其进行高温、高湿、强光照试验并预测其有效期．在高温、高湿试验中，蛇床子干乳剂外观颜色无明显变化，且其溶解度、质量以及质量分数变化不大．强光照试验中，蛇床子干乳剂的颜色有明显变化，指标含量也明显降低．有效期实验推测其在25℃，贮存期约为2 a．蛇床子干乳剂对于高温与高湿条件系统较稳定，但对光线敏感，需避光阴凉处保存．
제비사상자간유제병고찰기은정성．초성법제취적사상자지용성제취물，응용냉동간조법제성사상자간유제，대기진행고온、고습、강광조시험병예측기유효기．재고온、고습시험중，사상자간유제외관안색무명현변화，차기용해도、질량이급질량분수변화불대．강광조시험중，사상자간유제적안색유명현변화，지표함량야명현강저．유효기실험추측기재25℃，저존기약위2 a．사상자간유제대우고온여고습조건계통교은정，단대광선민감，수피광음량처보존．
This paper investigated the preparation of cnidium monnieri dry emulsion and its stability .Alcohol extraction of cnidium monnieri was transformed to cnidium monnieri dry e-mulsion by freeze-drying method and the dry emulsion was detected under high temperature , high humidity , strong light , besides its predictive validity .The result showed that in the high temperature and high humidity conditions , the color , solubility , weight and content of cnidi-um monnieri dry emulsion had no significant changes .In contrast, in the strong light condi-tion, the color, solubility, weight and content of cnidium monnieri dry emulsion had signifi-cant changes .The validity experiments speculated that its storage period was about 2 years at 25 ℃.This paper showed that cnidium monnieri dry emulsion was relatively stable in high temperature and high humidity conditions , but was sensitive to light , needing preservation in dark and cool place .