Oxygen and water vapor are the main factors that influence the shelf life of products. Research indicates that the shelf life could be extended and the product quality could be guaranteed in storage by controlling the headspace of the package. Therefore the film with excellent barrier property has found its application which boosts the development of this industry. It should be noted that for MAP, CAP and other gas-filled packages, the gas used to fill the package hardly contains oxygen. If ...This story is related to the following:Headspace Analyzers | Oxygen Analyzers |