Fig. 3From: Nucleic acid extraction from formalin-fixed paraffin-embedded cancer cell line samples: a trade off between quantity and quality?Investigating the relationship between RNA concentration and the input amount of tissue: Geometric mean increase in RNA concentration (n = 6) when combining 5 μm sections in a linear fashion and associated standard error of mean, line of Y = X/5 represents a linear relationship a Qiagen AllPrep DNA/RNA FFPE kit, b Qiagen RNeasy, c Arcturus Paradise plus FFPE RNA isolation kit, d Maxwell 16 LEV RNA FFPE Purification kitBack to article page