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Table 2 Bispecific antibody expression efficiency of the same construct

From: Efficient and inexpensive transient expression of multispecific multivalent antibodies in Expi293 cells

  Transfection reagent Yield (mg/l) Price ($/mg protein) Costs ($/l media and transfection reagent)
   
PEI 7 42 305
   
ExpiFectamine 13 106 1380
  1. The costs per transfected liter of media includes the cost of Expi293 media and PEI or ExpiFectamine
  2. Here, results are shown from experiments performed at the same time to compare ExpiFectamine and PEI