Santa Cruz Biotechnology offers siRNA and shRNA (plasmid and lentiviral) gene silencers targeted to all (100%) known human and mouse genes. Gene silencers are useful for gene studies in combination with antibodies used for protein detection. Transfection reagents, mediums and dilution buffers, control plasmids, as well as other support reagents, are available for all your gene silencing, Western Blotting or RT-PCR analysis needs. FITC control plasmids are offered for measuring transfection efficiency.