Gooch Crucible Porcelain Superior Quality

Gooch Crucible Porcelain Superior Quality Chemical porcelain crucibles, with perforated bottom, are glazed inside and out, except outside bottom and rim. Crucible covers are completely glazed except for rim. For use in temperatures up to 1150°C (100002102°F). Used for total suspended solids determination. Not recommended for minerals or metals. Capacity:  50ml Height:  49mm Top Outside Diameter:  40mm For Filter Paper Diameter:  23-24mm Measurements are approximate. Picture is a representation of the different size Gooch Crucibles available. Please refer to product description for individual items.