FAQ's FAQ Home Find Answers Variable Transfection Reaction Size Can I scale up transfection volumes? Yes, TransfeX is suitable for scaling up transfection volumes as long as the same ratio of DNA of TransfeX reagent is maintained. Date Created10/15/2013 03:42 PM Date Updated03/27/2014 08:40 PM Most Popular Answers Huh7 cell line ATCC HUVEC lines U-373 MG (ATCC® HTB-17) Passage number vs. population doubling level (PDL) Converting TCID[50] to plaque forming units (PFU)