shelf life of unopened Martini & rossi champagne
The shelf life of Chloramphenicol when it is unopened is 24 months. The shelf life when it's opened is 28 days.
The shelf life of unopened petroleum jelly is around 3 years.
Officially, 6 months after opening. I have found finishes to be very expensive and shelf life is very important, I use a product called "Bloxygen", it contains an inert gas (Argon) that lays on top of your polyurethane not allowing oxygen in, thus extending the shelf life of your opened can of poly. In practice, polyurethanes will slowly polymerize in the can, forming a globby layer of cured poly, and slowly thickening the liquid poly underneath. I have not had any problems with chipping through the cured layer and using the remaining viscous product. Eventually (after several years in an opened can) it becomes difficult to even spread the thickened coating onto wood, contains unsightly bits of solid cured material, and I suspect it won't penetrate wood as well, but it does seem to dry and cure properly. That's all with an open can. Unopened, solvent-based coatings like polyurethane have a quite exceptional shelf life. I have used decades-old rusty sealed cans of polyurethane, and they appear indistinguishable from current production!
1-2 years. unopened of course.
3-6 months.
If opened 5/7 days refrigerated. Unopened 5 months
If it's in brine, possibly 2-3 years or more
According to the Gatorade website-9 months
Godiva chocolate liquor has a long shelf life if it is unopened and stored in a cool place. As long as the liquor does not develop a funny smell it is fine to drink.
An unopened bottle has an indefinite shelf life.
They should last indefinitely if kept in a cool dark place.