This is question 6.5 in Matsumura's "Commutative ring theory":
How can I prove that the total ring of fractions of a reduced Noetherian ring is a direct product of fields?
This is question 6.5 in Matsumura's "Commutative ring theory":
How can I prove that the total ring of fractions of a reduced Noetherian ring is a direct product of fields?