Fig. 5From: 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 applicationsValidation of the RNA quality by the cDNA library preparation from Prosopis cineraria RNA. 1–10 - Amplification of the clones using M13-R and M13-R primers. M – 1 Kb Plus DNA ladderBack to article page