DNA contamination in RNA sample

I'm trying to look for a efficient method to remove the DNA contamination in my total RNA samples. I'm working with a Gram-positive bacteria E. hirae and I'm trying to use the RNA for quantitative RT-PCR.

I've used both the Gaunidium thiocyanate method and the Qiagen's RNeasy kit to extract my RNA. ... ...

Last update 18-Nov-2000, Rating Good of 0 votes.