Vacuum sealing liquids 

Securely stored 
Made some soup as a starter but there's some left over? Simply vacuum-seal it in a bag so that it stays fresh for longer. Another advantage of vacuum-sealed liquids is that they take up hardly any space when stored in the refrigerator. This method is also ideal for marinades and salad dressings. Need to transport liquids? Storing them inside vacuum sealing bags is a really safe option. 
Images used for illustration purposes. Features may vary depending on model.