方法采用HPLC法对14个不同来源和本市产的5个不同采收时间的荷叶进行超声提取后，分别测定提取物中芦丁和荷叶碱的含量。
Methods HPLC was used to determine rutin and nuciferine in lotus leaves after ultrasonic extraction in 14 kinds of different sources and 5 kinds of different collecting tome.
本产片品始终应远离火源、水、酸、碱并氧化物，包装桶应随时密封。
The goods produced films should always be away from the fire source, water, acids, alkalis and oxides, packaging barrels should be kept sealed.
目的研究粤东产钩吻生物总碱提取物的结构。
Objective To identify the structure of the alkaloid extract of Gelsemium from east Guangdong province of China.
该类菌在酵母浸出物-甘露醇(YEM)培养基上产碱、代时6小时以上。
They produced alkali in yeast extract mannitol (YEM) medium and the generation time was more than six hours.
该类菌在酵母浸出物-甘露醇(YEM)培养基上产碱、代时6小时以上。
They produced alkali in yeast extract mannitol (YEM) medium and the generation time was more than six hours.
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