Other than the standard 10mm and 14mm hole sizes, do the glass bottom dishes come with any alternative hole diameters?

Glass bottom dishes with 20-mm and 7-mm diameter glass surfaces are also standard products (e.g. Part # P35G-1. 5-20-C or P35G-0-7-C). In addition, 50-mm dishes with 30-mm diameter glass surfaces (e.g. Part #P50G-1.

5-30-F or P50G-0-30-F) are standard products; these dishes maximize the surface area for cell growth. When very expensive reagents need to be conserved, dishes with a 5-mm diameter glass surface are also available on a special order basis. More.

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