From Wikipedia, the free encyclopedia. A battery isolator is an electrical device that divides direct current (DC) into multiple branches and only allows current in one direction in each branch.
Answer Wiki. 1 Answer. Typically, cream cheese is good until 2-4 weeks after the Expiration, Purchase By, Sell by, or Best When Opened By date. (As long as it is kept in a normal refrigerator temperature, which is around 40 degrees)
How long do hard and semi-hard cheeses last? Hard cheese will last the longest, but even semi-hard cheeses will last beyond their best-by date for the times listed in the table below. Cheese consists of the proteins and fat from milk and is produced throughout the world in hundreds of flavors, textures, and forms.