...双胍 载药量 [gap=1004]rosslinking method; sodium alginate; polyvinyl alcohol; metrormin hydrochloride; drug-loading rate ...
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Therefore, the pH value of calcium chloride solution was chosen at 4. Under this pH value, the embedding ratio was 60%, and drug-loading rate was 11%.
因此,本实验选定氯化钙溶液的pH值为4,在此pH值下BSA的包埋率可以达到60%,凝胶微球的载药量可以达到11%。
参考来源 - pH敏感型海藻酸钙多孔凝胶微球的制备及应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Samples of different processing on drug-loading rate has a certain influence.
不同的处理过程对样品的载药率也有一定的影响。
Compared to microspheres with low water absorbing rate, the high batches had higher drug-loading rate and entrapment rate.
吸水度高的微球载药量和包封率较吸水度低的微球高。
The drug-loading rate of this chitosan-levofloxacin sustained-release microsphere is 43.88%. Its in vitro dissolubility is good.
该方法制备的左氧氟沙星-壳聚糖缓释微球载药量为43.88%，体外累积释放度的线形关系良好。
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