As soon as Cognac is in the bottle it stays good. You can drink it even if its hundred years old. If it's only one age of cognac and no mix (blending) its a Vintage Cognac like the Hine Vintage Collection 1948 Cognac
About a week.
A bottle of an opened white wine is OK for about a week. A bottle of an opened red wine can last about a month. How do you put a spoon in a wine bottle?
indefinite
40 shots
How long is a bottle of winstrol good for after it is opened
It last for a longer duration, if the cap of the bottle is closed properly.
3 or 2 days
talking to some people, it seems to last around 3 years
It should last for about 6-8 months once opened.
After opening and heating once how long does synthetic urine last
If properly stored in a cool dark place, it should last for many years.
I'm assuming you mean an opened bottle of Mezcal con Gusano, since tequilas never have worms in them. They will be good for about five years, provided they are kept cool and out of the sun.