Crucibles
Crucibles
Crucibles, used to determine constant weight, are constructed from materials with high temperature resistance, including porcelain, glass, quartz, nickel and platinum. Crucibles are manufactured in high-form and low-form shapes, as well as in multiple sizes. Crucibles may come with a loose-fitting lid that allows gases to escape during sample heating. Crucibles with fritted discs are also available, which eliminate the need for filtering paper and allows for the drying of precipitates.
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Fisherbrand™ Porcelain Flat Capsule Crucibles
For use in laboratories of educational institutions, scientific development and industrial research, chemical, fertilizer, petro-chemical establishments
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Corning™ PYREX™ Gooch Type Filtering Crucibles
For drying precipitates to constant weight at 110°C (230°F)
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Fisherbrand™ Porcelain Crucible Covers
For use with Fisherbrand High- and Wide-Form Porcelain Crucibles.
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Fisherbrand™ Nickel Crucibles and Covers
Fisherbrand Nickel Crucibles can withstand temperatures up to 800°C (1472°F)
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Fisherbrand™ Nickel-Chromium Crucible
Fisherbrand Nickel-Chromium Crucible withstands temperatures up to 1000°C (1832°F)
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Fisherbrand™ Porcelain 25mL Crucibles
For laboratory and industrial purpose
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CoorsTek™ Alumina Cylindrical Crucibles
High-grade aluminum oxide yields contamination-free results
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Fisherbrand™ Porcelain Rose Crucible
For use in very high temperatures