A 0.75 wt % solution of N-pepABS was prepared by dissolving 7.5 mg of N-pepABS in 1 ml of ddH2O and adjusting the pH value around 10 with 1 M NaOH. It was sonicated to make a clear solution and monitored by pH paper, and then, the value of pH was decreased to 6.5 slowly by adding 1 M HCl and subsequently formed hydrogel. To see the difference of nanofiber morphology and hydrogel strength, another fraction of hydrogel was prepared in a similar way but with a final pH value of 5.5. The similar procedure was followed for the preparations of pepABS, ABS, and N-pep for testing their gelation abilities.

注意:以上内容是从某篇研究文章中自动提取的,可能无法正确显示。



Q&A
请登录并在线提交您的问题
您的问题将发布在Bio-101网站上。我们会将您的问题发送给本研究方案的作者和具有相关研究经验的Bio-protocol成员。我们将通过您的Bio-protocol帐户绑定邮箱进行消息通知。