Crucibles

Crucibles

Corning Vycor Glass Crucible Covers

May also be used with platinum or opaque crucibles

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Corning Vycor Glass Crucibles

Useful in analytical work Ideal where ashing of sample is required Withstand up to 1200°C (2192°F) for short periods Sudden thermal change will not cause breakage Covers sold separately

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Crucibles, Glass

Crucibles crafted from clear quartz glass, offering low expansion, dimensional stability and thermal shock resistance. Ideal for analytical applications that require ashing of samples. Can withstand a continuous operating temperature of 1050°C (1922°F). Quartz lid is sold separately. Ideal for an...

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Crucibles, Nickel, With Lid

Sheet nickel crucible with 15ml capacity. Designed to withstand temperatures up to 600°C. Polished inside and out. Cover is included.

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Crucibles, Porous Bottom, Porcelain

Pack of 8 porous-bottom crucibles. Porous bottom features a molded-in porous disc with stable porosity and consistent flow rate. Pore diameter is very fine (1.2 microns). Crucibles are autoclavable and glazed inside and out, except for outside bottom and rim.

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Crucibles, Stainless Steel, With Lid

Type 304 stainless steel crucible. Designed to withstand temperatures from -180°C to 800°C. Cover is included.

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Crucibles, Tall Form, Glass

Tall-form crucible. Crafted from clear quartz glass, offering low expansion, dimensional stability and thermal shock resistance. Ideal for analytical applications that require ashing of samples. Can withstand a continuous operating temperature of 1050°C (1922°F). Quartz lid is sold separately.

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Fused-Quartz Crucibles

Fused-Quartz Crucibles are best used for high-temperature applications. These are able to withstand temperatures up to 1250°C (2282°F). These crucibles are made with fused-quartz, which is superior to other kinds of material because of its high purity level. Fused-quartz crucibles are also able t...

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High Alumina Crucible, Conical Form

This conical-form crucible is crafted from 99.7% pure aluminum oxide, ideal for high-temperature work demanding contamination-free results. Maximum use temperature is 1750°C (3182°F); temperature change rate should not exceed 150°C (302°F) per hour. High-alumina products are highly refractory, ...

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High Alumina Crucible, Cylindrical Form

This cylindrical-form crucible is crafted from 99.7% pure aluminum oxide, ideal for high-temperature work demanding contamination-free results. Maximum use temperature is 1750°C (3182°F); temperature change rate should not exceed 150°C (302°F) per hour. High-alumina products are highly refractor...

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High Alumina Crucible, Tall Form

This cylindrical-form crucible is crafted from 99.7% pure aluminum oxide, ideal for high-temperature work demanding contamination-free results. Maximum use temperature is 1750°C (3182°F); temperature change rate should not exceed 150°C (302°F) per hour. High-alumina products are highly refractor...

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Porcelain Crucible, Gooch Filter, With Cover

Porcelain Gooch crucibles are ideal for the determination of total suspended solids. Cover is included. Excellent resistance to acids and alkalies, not including hydrofluoric acid. Autoclavable and glazed inside and out, except for outside bottom and rim. Designed to withstand temperatures up t...

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Porcelain Crucibles, Tall Form with Lid

Tall form crucibles include lids. Crucibles are glazed on inner and outer, surfaces except for the outside bottom and rim.

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Porcelain Crucibles, Wide Form with Lid

Wide form crucibles include lids. Crucibles are glazed on inner and outer, surfaces except for the outside bottom and rim.

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Self-Sealing Quartz Crucibles

Base Diameter (mm) 14 Capacity (cc) 10 Height (mm) 30 Package Type Each Top Diameter (mm) 28 Capacity 10mL   Unique self-sealing lids form airtight seals around the crucible's ground rim During a volatiles run, the lid automatically rises to expel accumulated gases Lid sinks back...

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