Rehydration solution
Dissolve 48 g of urea and 1.5 g of CHAPS in water to a final volume of 100 ml.
Divide the rehydration solution into 2.5- to 5-ml aliquots, and freeze them at -20ºC.
Dissolve 48 g of urea and 1.5 g of CHAPS in water to a final volume of 100 ml.
Divide the rehydration solution into 2.5- to 5-ml aliquots, and freeze them at -20ºC.