Figure 2From: Amplified RNA degradation in T7-amplification methods results in biased microarray hybridizationsaRNA yield after different incubation times. 5 μg of total RNA were amplified and labeled (either Cy3-UTP or Cy5-UTP) or non-labeled ('no Dye' control) with the T7-System for 2, 4, 6, 8 and 16 hours (n = 3). The aRNA was purified by column chromatography and quantified by UV-spectrophotometry.Back to article page