Calculate the amount of stock reagent(s) and water needed to make the following solutions:
2.0L of 5.0mM NaCl (from 0.5M stock), 25mM EDTA (from 1.0M stock):
500.0mL of 3.0mM sodium citrate (from dry powder), 15mM SDS (from 50.0mM stock), 0.5% glycerol.
250mL of 0.50X TBE (from 10X stock)