原文由 八杯水(djj85411) 发表:
这里有个配PH=9的,给你参考一下:http://zhidao.baidu.com/link?url=rmlUNfdfPDXdMNwCzSylTMIGMUGvOGC2EaSiytDFHxvS_JuiFA6gaCi2_kTpFGWP7vxaFOSHW8A-tYlaNRbNOK[/quote]
谢谢俄!
After equilibration at room temperature for 1 h, the pH of each sample was adjusted to pH 9.8 ± 0.2 with approximately 400 μL of 0.1 g/mL carbonate buffer, pH 9.8 (approximately 200 μL of buffer per mL of liquid).
文献照上面说的,好像没说具体是碳酸根还是碳酸氢根?不晓得具体哪个?