FlexiPlate siRNA provides highly flexible RNAi screening and is available at 0.1 nmol, 0.25 nmol, and 1 nmol scales in 96-well plates, and at 0.1 nmol and 0.25 nmol scales in 384-well plates for a choice of target genes. For maximum flexibility, siRNAs can be selected and plate layout specified at the GeneGlobe Web portal. Lists of preselected siRNAs are also available for many gene families. siRNAs have been designed using HP OnGuard siRNA Design, which incorporates neural network technology, proprietary homology analysis, and advanced features, such as 3' UTR/seed region analysis, asymmetry, SNP avoidance, and interferon motif avoidance.Note: QIAGEN does not provide FlexiPlate siRNA in pools.