Use of a particular Transfection-Ready DNA will be dependent on your specific experimental needs. These high-purity DNA preps are intended for mammalian cell transfection, but can also be used for other molecular biology applications. For experimental guidance, we recommend consulting the publication associated with the plasmid and/or your transfection reagent supplier for additional information. If you have additional questions, please contact us at help@addgene.org and they would be happy to assist.