Total yield and purity performance of RNA isolated from frozen and fresh lung tissues with SGC- and GTC-based techniques. (A) Yield of total RNA in nanogram (ng), which was significantly higher in frozen and fresh lung tissue with GTC- than SGC-based isolation, respectively. (B) Total RNA purity assessment on the basis of A260/A280.
Muyal et al. Diagnostic Pathology 2009 4:9 doi:10.1186/1746-1596-4-9