Accuracy, Precision, and Robustness of the QuantiGene Reagent System

A variety of laboratory techniques are available to determine the expression levels of particular mRNAs present in biological samples. Depending on the laboratory resources available, the level of accuracy desired, and the number of targets to be measured, the researcher typically chooses between techniques such as quantitative PCR (Q-PCR), Northern blots, RNase protection analysis, or expression microarrays. Many of these technologies are cumbersome, time consuming, and require very specialized laboratory equipment and skills.