摘要 |
The present invention relates to a method which denatures proteins contained in the saliva by suddenly varying a temperature and pH, to thereby purify the saliva. Particularly, the method of the present invention has higher accuracy compared to conventional saliva pre-treatment methods, and thus enables very small amount of hormone in the saliva to be detected, and is therefore very useful. That is, the method of the present invention may be valuably used in a pre-treatment process for a variety of analyses which use saliva as a sample. |