Yes, insulin should be refrigerated when traveling to maintain its effectiveness. It is important to keep insulin at a stable temperature to ensure its potency and effectiveness.
refrigerator
Yes, pickles should be refrigerated after they are opened to maintain their quality and prevent spoilage.
Yes, pickles should be refrigerated once opened to maintain their quality and prevent spoilage.
No, Chambord is a liqueur, so even after the bottle is opened it does not need to refrigerated. Liqueur does not spoil.
Most dressings need to be refrigerated after they've been opened and poppy seed dressing does, too.
No, creamer does not have to be refrigerated before it is opened, but it should be refrigerated after opening to maintain its freshness and quality.
Once ketchup is opened, it should be refrigerated. if the cap is closed it doesnt have to be refrigerated
It will go rancid faster than if it were refrigerated.
Shelf-stabled smoked salmon that has a water activity below .85 does not need to be refrigerated until opened. Once opened, it should be placed into an airtight container and refrigerated for up to two weeks.
After you open a can of baked beans, you should refrigerate the leftovers in a separate container. (the opened can would rust in the fridge)
It may not have to be refrigerated after opening - but it will probably retain it's moisture and flavor better if it is. If the bag recommends refrigerating after opening, then do so.