Fig. 2From: Optimized methods for extracting circulating small RNAs from long-term stored equine samplesRNA quality of equine EDTA blood samples. Amount of miRNA (Bioanalyzer, small RNA chip) derived from the same short-term stored sample extracted with PAXgene blood RNA (a) or miRNA (b) kit. RNA quality (Fragment Analyzer) of long-term stored samples (11 years) with (c) or without (d) phase separation extracted with PAXgene blood RNA kitBack to article page