How can ı do rna extraction with trizol methods in grapevine?

I am doing RNA extraction using Trizol Reagent in vitis. but 260/280 1,00-1,35 and 260/230 0,1-0,3. ı have only chemicals for trizol method. Do ı have to change to method or may ı make to modified...

10 October 2016 8,454 4 View