Flexible slide molds and stretch kit

This kit is for a biology lab at the Montreal Heart Institute. Tehy need to produce PDMS sylicone Microscope Slides, optically clear and stretchable, with a window in the middle for cell culturing. When the cells have populated the small window, they need to perform different experiments under the microscope and in different conditions, so they need to transfer the setup from the hood to the microscope while keeping the initial stretch. etc.