Figure 1From: Process development and optimization of fed-batch production processes for therapeutic proteins by CHO cells Viable cell concentration and off-line pH, pCO 2 , osmolality, lactate and ammonia profiles during fed-batch culture (solid black line: cell line 2, process 1 strategy, short dash line: cell line 1, process 1, long dash line: cell line 2, process 2) Back to article page