Cast Iron Cupel Trays, 16 place

Handle sold separately (Item 16060)

Cupel trays are not made to put into the furnace during the cupellation process. Rather, they are used for keeping the cupels in proper order and location before, and after the cupellation process. You can put the hot cupels onto the tray after removing from the oven. Also used for keeping lead buttons in order prior to cupellation. For use with cupels up to 1-3/4" diameter. 
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