You searched for: Boiling Stones
Boiling stones are unevenly-shaped substances that are added to liquids to stabilize. Chemically-inert, anti-bumping granules come in a variety of particle sizes. With a porous nature, boiling chips can successfully trap air in cavities to form solvent vapor bubbles continuously as long as the liquid remains at boiling point. Without the stones, liquids have a tendency to superheat then violently boil over. Boiling stones prevent intense reagent splattering, equipment damage, or the experiment being negatively impacted.
Boiling Chips, Granules, MilliporeSigma
Supplier: MilliporeSigma
Boiling chips for Kjeldahl digestion.
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Boiling Stones, Plain Micro Granules, Hengar
Supplier: Hengar
High purity, white, amphoteric alundum granules.
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Boiling Stones, Glass Beads and Tamer Tabs™
Supplier: Walter Stern
Solid glass beads, 6 mm.
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Tamer Tabs Series 500, Walter Stern
Supplier: Walter Stern
Tabs are highly effective in controlling distillation of liquids with low boiling points.
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Micro-Porous Boiling Chips, Walter Stern
Supplier: Walter Stern
Treated, micro-porous, chemically inert carbon chips eliminate “bumping” in either aqueous or non-aqueous boiling liquids.
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Chemware® PTFE Boiling Stones, Saint-Gobain Performance Plastics
Supplier: Saint Gobain Performance Plastics
Ultra-pure, virgin PTFE chips.
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Boiling Granules, Non-Selenized, Hengar
Supplier: Hengar
These plain granules effectively prevent super-heating of boiling liquids with the accompanying spasmodic, explosive formation of vapors.
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Boiling Chips (Silicon carbide)
Supplier: Spectrum Chemicals
Boiling Chips, also known as boiling stones, are tiny pieces of an inert substance added to certain liquids to help them boil more calmly. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.