1. You have a 0.5 g/mL stock solution of protein. To make 200mL of 60 mg/mL solution, add_____mL of stock of water for a

[answerhappygod]

1. You have a 0.5 g/mL stock solution of protein. To make
200mL of 60 mg/mL solution, add_____mL of stock of water for a
final volume of ____mL. (HINT: Convert units)
2. To make a 0.5L of 2% NaCl, weigh____grams of NaCl, place
in a graduated cylinder, then add water to make the total
volume___mL.
3.To make 150mL of 300mM MgCl2 weigh ___grams of MgCl2,
place in a graduated cylinder, and add water to make the total
volume___mL