MDCK and A549 cell cultures were grown in complete minimum essential medium (MEM) with 10% fetal bovine serum (FBS), 100 U/mL penicillin G, 100 ug/mL streptomycin sulfate, and 2mM glutamine. Your stock penicillin is 10,000 U/mL, your streptomycin is 10 mg/mL and glutamine is 200 mM. You need 25 mL of cell culture in a 250 mL canted neck flask. How much of each stock solution will you add? 1.6 x 10 ^6 U = 1 g Pen G.