The critical micelle concentration(CMC) of CSO-SA in water was determined by fluorescence measurement using pyrene as a probe. Aggregation number of stearate groups per CSO-SA molecules was estimated by steady-state fluorescence quenching method.
以三硝基苯磺酸法测定聚合物氨基取代度;以芘荧光法测定该聚合物在水中的临界胶团浓度;以荧光淬灭法测量该聚合物在水中自聚集后形成的疏水核区域;以微粒粒度及表面电位分析仪测定聚合物胶团在水中的粒径与表面电位。
参考来源 - 壳聚糖硬脂酸聚合物胶团给药系统抗肿瘤药效学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
METHODS Spectrophotometry and fluorescence quenching method were used.
方法荧光猝灭法和紫外吸收光谱法。
Methods: Fluorescence quenching method and Fster non-radiative energy transfer theory were used.
方法：主要应用了荧光猝灭法及能量转移原理。
The binding constant, the number of binding sites nand thermodynamic parameters were measured at different temperatures by fluorescence quenching method.
测定了不同温度下该结合反应的结合常数，结合位点数，热力学参数。
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