Fig. 1From: Environmental RNAi pathways in the two-spotted spider miteEnrichment of small RNAs with Hi Trap QFF columns. a. Bioanalyzer trace of RNA sizes following column purification compared to (b) RNAs extracted with TRI-reagent. c. Size distribution of reads from sequencing column purified small RNAs or those cloned from total RNA. d. Greater recovery of miRbase miRNAs (microRNAs), relative to ncRNA-derived transcripts (tRNAs and rRNAs).Back to article page