Fig. 2From: Evaluation of reference genes for RT-qPCR study in abalone Haliotis discus hannai during heavy metal overload stressExpression profiles (Cq values) of the 12 candidate reference genes in the abalone gill and hepatopancreas subsets. In the box plot, the lower and upper boundaries of each box indicate the 25th and 75th percentiles, respectively. A line within the box marks the median value. Whiskers above and below the box indicate the 90th and 10th percentiles, respectivelyBack to article page