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Product Description

StonyLab
PTFE Crucible
The Teflon crucible is a chemical laboratory container made of premium materials, primarily used for drying precipitates and processing powders in experiments.

Various Sizes
Its diverse sizes make it suitable for experiments of different capacities and sample sizes, meeting various experimental needs.

Premium Material
Made of PTFE, it exhibits excellent thermal stability with a temperature range approximately from -200°C to +250°C.


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How is the Teflon crucible heated?
It is heated using an alcohol lamp, and it should be used on an asbestos mesh, avoiding direct contact with an open flame to prevent deformation.
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Why are there occasional small indentations inside?
Due to the characteristics of PTFE, the production process involves demolding, making it impossible to achieve a completely smooth surface. However, this does not affect normal usage.
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