结论超声细胞粉碎仪适宜黄芪多糖的提取。
Conclusion Ultrasonic disrupter is suitable to extract Astragalus polysaccharides.
目的研究超声细胞粉碎仪对黄芪多糖提取的影响。
Objective To study the effect on the extract of Astragalus polysaccharides by ultrasonic cell disrupter.
结果超声细胞粉碎提取得到的黄芪多糖纯度最高，水煎法次之，碱提法最差。结论超声细胞粉碎仪适宜黄芪多糖的提取。
Result The content was the highest by ultrasonic disrupter, the second was by boiling in water, the worst was by soakage in alkali.
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