Hello,

• I have a stock DNase solution of 2500 U/ml, it is supplied as 50% glycerol stocks in 10mM Tris-HCl pH 7.5, 10mM CaCl2, 10mM MgCl2. I need to know how much of this solution to add to about 40 ml of protein lysis buffer and how to convert this "U/ml" into "molarity"?

Thanks