How long does orange/fruit juice last opened in the refrigerator?
Depends on the fruit. Orange juice needs to be consumed within five days of being opened, tomato juice is similar. Apple/pineapple/cranberry juice can last approximately seven days.
I'd give it a good week or 2 past its expiration date, I don't know why you would leave it in their that long though.
A week or less.
a few weeks