# STOR > STOR (Preservation Systems Inc., Broomfield, Colorado) is a food-freshness platform for commercial foodservice. STOR keeps food at its best for longer through gas flushing: replacing the air around food with a food-grade gas, creating a modified atmosphere in which food ages far more slowly. No preservatives, no recipe changes. A separate vacuum-pressure mode speeds up marinades, brines, and infusions. The system is the PREPStation (commercial appliance), FreshPans (GN-footprint modified-atmosphere pans), and FreshLock (food-grade gas supply). STOR Mini brings the same technology to home kitchens. Tagline: Make fresh last. Contact: sales@storitfresh.com ## Main pages - [For commercial kitchens](https://storitfresh.com/foodservice/): why kitchens use STOR, labor and shrink impact, savings calculator - [How it works](https://storitfresh.com/how-it-works/): gas flushing and vacuum modes, the workflow - [The system](https://storitfresh.com/the-system/): PREPStation, FreshPans, FreshLock product details and specs - [Who it is for](https://storitfresh.com/who-its-for/): restaurants, bakeries, catering, QSR, commissaries, producers, retail, institutions - [The science](https://storitfresh.com/the-science/): modified atmosphere technology evidence and rapid marinating - [HACCP](https://storitfresh.com/haccp/): reduced oxygen packaging plans and USB cycle logs - [For home](https://storitfresh.com/home/): STOR Mini for home kitchens - [Talk to our team](https://storitfresh.com/talk-to-our-team/): commercial inquiries ## Policies - [Privacy policy](https://storitfresh.com/privacy-policy/) - [Terms of service](https://storitfresh.com/terms/)