Quickly and easily create 2 distinct wells using one 25mm round coverslip. Silicone gasket prevents bleeding of media between wells. Individual well volume: max. 1.0ml Easy to use, re-useable 35mm dish type chamber with patented magnetic assembly is ideal for live-cell imaging. Designed for high resolution imaging, optimal heat transfer, minimal evaporation, excellent transmission. Semi-permanent (PEEK and aluminum alloy), all parts are autoclave safe