Some items that are managed in the freezer don’t necessarily fit into cryoboxes or are meant to be organized with racks. The freezer categories allows you to group similar items together that could be held in containers of different sorts. Freezer categories are created and managed within a shelf of a freezer.

Freezer categories look like this:

A category is broken down into two sections: Boxes and Individual items.

Individual items include containers, bottles, jugs, flasks, tube racks, and vial racks.

As for boxes, you can manage standalone cryoboxes that don’t belong to a rack so they can be moved around flexibly.