In order to improve our aseptic sampling of patties, I've been looking for a stand or a rack to hold a large sample bag. We currently have a small sample bag with 3-4 patties, collected at intervals. One patty is removed from each small Whirlpack and placed into the large Whirlpack bag to ship to an external lab. With one lab tech performing this task, it's a bit tricky. The whole process would be much more simple (and make me less worried that we're making a mistake) if I could find a rack to hold the larger sample bag upright.
I know these exist, but I cannot find one to purchase! Any help?