Lipo2K Transfection Reagent is a cationic liposome-based transfection reagent widely used for cell transfections capable of effectively delivering DNA or RNA (such as siRNA/mRNA) into various cell types (adherent or suspension cells) This reagent provides advantages including high transfection efficiency simple operation good reproducibility and minimal cytotoxicity Furthermore it is suitable not only for single plasmid or siRNA transfection but also for co-transfection applications involving multiple plasmids or combinations of plasmids with siRNAs To achieve optimal transfection outcomes it is recommended to use serum-containing medium without antibiotics during the transfection process Typically expression analysis after plasmid transfection can be performed 24 48 hours post-transfection while analysis after siRNA transfection is recommended to be carried out after 3 5 days