SALIVA PRESERVING SOLUTION AND PREPARATION METHOD AND USE THEREOF,申请号HK20160103221-传众专利搜索

SALIVA PRESERVING SOLUTION AND PREPARATION METHOD AND USE THEREOF

申请公布号：HK1215280(A1)

申请号：HK20160103221

申请日期：2016.03.19

申请公布日期：2016.08.19

申请人：

BGI GENOMICS CO. LTD.

发明人：耿春雨李巧玲韓鴻雁葉睿蔣慧章文蔚

分类号：C12N

主分类号：C12N

摘要：The present invention discloses a saliva preservation solution, a preparation method and uses thereof, wherein the saliva preservation solution comprises 0.1-2 mol/L of lithium chloride, 1-50 mmol/L of Tris-HCl, 0.1-2 mol/L of urea, 0.1-2% (w/v) of SDS, 1-10 mmol/L of EDTA, and 10-90% (v/v) of ethanol, and the pH value of the system is 7-10. The saliva preservation solution of the present invention is used for preserving saliva, can maintain the integrity of DNA in cells for a long time, and can prevent bacteria and other microorganisms from breeding.