Also available in 2 mg, 5 mg, 25 mg, 50 mg, 100 mg, 200 mg and bulk. Please contact Fisher for quotes. DLin-KC2-DMA is a cation that can be used for siRNA delivery and is also an ionizable lipid. DLinKC2-DMA can bind to LNP and enable siRNA-mediated GAPDH gene silencing. Purity 97.74%