1 Introduction to Electrocardiograms-This is a pretty important course for EKG techs! 2  Itâs where you actually learn how to perform and interpret an EKG â youâll handle the equipment and learn how to properly use it. 3  Patient safety and patient communication is also covered.
Apple juice that is boxed or kept in a sealed bottle may be stored in a cool, dark place for around two to three months past the printed expiration date. Canned apple juice, or fruit juice concentrate will last for up to nine months, if unopened and stored in a cool, dark place like your pantry or the refrigerator.
Juices stay fresh in the refrigerator for only a few days, but freezing juices extends their shelf life by several months. Enzymes in fruits and vegetables can cause nutrient and quality loss during storage, but the potential benefits of freezing juice probably outweigh any drawbacks.