Can anyone suggest how to get pure RNA from this extract or what to improve for my next extraction to get better purity?

I extracted RNA from seed and leaf sample mixture using Qiagen plant mini kit. Then a nano drop test gave me from 1.58 to 4 for 260/280 and less than 0 for 260/230. Can anyone advise me what to do...

03 March 2015 6,047 4 View