Fig. 3From: DNA-free high-quality RNA extraction from 39 difficult-to-extract plant species (representing seasonal tissues and tissue types) of 32 families, and its validation for downstream molecular applicationsAnalysis of the RNA samples from different plant species using Bioanalyzer. (A) Qiagen kit protocol; (B) CTAB method. C-F. Optimized (CTAB-TRIzol) method of the present studyBack to article page