You are process manager of a small biologics company responsible for providing purified proteins to clients .e.g..for antibody generation. Your technical team has optimised protocols for batch production of a novel polypeptide (PX 165) in both yeast and mammalian (CHO) cells. a) calculate the production costs per batch for: CHO cells: Batch process time 5 days - media. Consumables and energy: 192.50 per day - technical labour: 3hrs/day using level 3 tech ( noting that 1 day = 8 hrs shift and level 3 tech cost is 28.70/ hr ). So total cost per batch will be: - yield of PH165 per batch is 18.5 mg. - what is cost per mg of product (from a single batch)?