Over the past few months, I have heard about shelf life testing of sandwiches in vending machines, milk and carbonated beverages. Now some other items are beingshelf life tested like packaging and lead and nickel. Midwest Laboratories does provide this type of testing. Take a look at their website http://shelflifetesting.com/ . If you don't see your product listed, give Erin Smith a call. 402-334-7770.
