You searched for: “aseptics
aseptics (pl) (noun) (used with a singular verb)
1. A product; such as, milk or fruit juice, that is sold in sanitized packages or containers: Jane's grocery list suggested that she should purchase three aseptics; so, she bought milk, a bottle of juice, and a jar of jam.
2. A system of packaging sterilized products in airtight containers so that freshness is preserved for several months: The packaging industry was always looking for ways to increase aseptics in their productions.