Benzyl chloride method, CTAB, SDS, and ROSE methods were used to extract DNA from color sweet pepper leaves of different fruit color.
以不同颜色的甜椒为试验材料。采用CTAB法、SDS法、ROSE法和氯化苄法提取彩色甜椒基因组dna。
The results indicated that each method has limitations and three methods should be combined to extract volatile flavor compounds from fresh fruit of Rosa roxburghii Tratt.
结果显示，不同的提取方法各有特点。三种提取方法相结合能得到比较全面的结果。
The invention relates to a method to extract high-purity salidroside from ligustrum lucidum which is dry mature fruit of oleaceae ligustrum, belonging to the field of pharmacy of Chinese drugs.
本发明属中药制药领域，涉及一种从木犀科女贞属植物女贞的干燥成熟果实女贞子中分离高纯度红景天苷的方法。
The invention discloses total triterpene extract and total phenol extract extracted from Chinese herbal medicine glossy privet fruit and a preparation method thereof.
本发明公开了一种从中药女贞子中提取得到的总三萜提取物和 总酚提取物及其制备方法。
The invention discloses total triterpene extract and total phenol extract extracted from Chinese herbal medicine glossy privet fruit and a preparation method thereof.
本发明公开了一种从中药女贞子中提取得到的总三萜提取物和 总酚提取物及其制备方法。
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