You have been given stock solutions of glucose (1.50 M), asparagine (150 mM), and NaH2PO4 (25.0 mM). How much of each solution do you need to prepare 280.00 mL of a reagent that contains 85.00 mM glucose, 25.00 mM of asparagine, and 6.50 mM NaH2PO4?
a. 15.8 mL glucose, 46.7 mL asparagine, 72.8 mL NaH2PO4
b. 15.8 mL glucose, 46.7 mL asparagine, 7.28 mL NaH2PO4
c. 50 mL glucose, 46.7 mL asparagine, 7.28 mL NaH2PO4
d. 50 mL glucose, 50 mL asparagine, 50 mL NaH2PO4