| When the door opens, the refer shuts off, when the door closes, the reefer turns back on increasing shelf life. |
| In many cases, trans fats also give baked goods a longer shelf life than those prepared with butter or trans fat-free cooking oils. |
| The surge in extended shelf life milks, many packaged in PET bottles with tamper-evident closures, also affects plastic package. |
| These are all reasons why some old varieties have fallen aside, doomed in a modern market place that seems to reward size, looks and shelf life. |
| Extending the shelf life of an agriproduct can be the first step of primary processing. |
| When you work in television and radio what you do disappears into the ether, so it is very rewarding to do something with a longer shelf life. |
