L-galactose + NAD(+) <=> L-galactono-1,4-lactone + NADH + H(+)
l-galactose + nad(+) <=> l-galactono-1,4-lactone + nadh + h(+)
L-galactose + NAD(+) <=> L-galactono-1,4-lactone + NADH + H(+)
l-galactose + nad(+) <=> l-galactono-1,4-lactone + nadh + h(+)