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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 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.


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Product Image-330093Y

VWR® Boiling Stones ('Anti-Bumping'), Granules

Catalog Number: (330093Y)
Supplier: VWR Chemicals
Description: Granules of fused alumina, to reduce 'bumping' in boiling liquids.
UOM: 1 * 250 g

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Product Image-459-9125

Boiling stones , BOLA

Supplier: Bohlender
Description: Boiling stones, made of PTFE, white, prevent chemical splashes and production of big bubbles when boiling the medium. Grain size: 4 mm. Packed in resealable bag. FDA conformity.

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Product Image-ACRO386202000

Boiling Stones for Analytical Work

Supplier: Thermo Scientific
Description: For analytical work.

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Image Unavailable-ACRO386210500

Boiling Stones

Supplier: Thermo Scientific
Description: For preparative work.

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Image Unavailable-85106-500G

Fluka™ Boiling stones ('Anti-Bumping'), granules 1-3 mm

Catalog Number: (85106-500G)
Supplier: Honeywell Chemicals
Description: Boiling stones, 1-3 mm, Plastic Bottle,
UOM: 1 * 500 g

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Image Unavailable-VERND1069103

Boiling stones

Catalog Number: (VERND1069103)
Supplier: Saint Gobain Life Sciences
Description: Ultra-pure, virgin PTFE boiling stones promote gentle, efficient boiling and help prevent overheating, even of highly volatile liquids. Ideal for continous extraction methods. Stones minimise 'bumping' during reflux and distillation.
UOM: 1 * 450 g
Product Image-459-9121

Boiling Stones

Catalog Number: (459-9121)
Supplier: POLLATH
Description: Grade A: For preparative work. Can be used in aqueous, neutral, basic media. Highly effective even in the case of multiple interruptions of the boiling process in vacuum distillation.
UOM: 1 * 250 g

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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