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General Labware
Our Laboratory Porcelain Crucibles are made from high-purity porcelain material, designed for high-temperature heating, calcination, melting, and chemical analysis applications. With excellent thermal stability and chemical resistance, they are widely used in chemical, pharmaceutical, research, and educational laboratories.
Product Details
Our Laboratory Porcelain Crucibles are made from high-purity porcelain material, designed for high-temperature heating, calcination, melting, and chemical analysis applications. With excellent thermal stability and chemical resistance, they are widely used in chemical, pharmaceutical, research, and educational laboratories.

Features
High temperature and thermal shock resistance
Resistant to acid, alkali, and chemical corrosion
Smooth glazed surface for easy cleaning and sample recovery
Stable flat-bottom design for safe laboratory use
Durable, wear-resistant, and reusable
Suitable for muffle furnaces, heating plates, and laboratory heating experiments
Applications
Ideal for ash testing, sample calcination, gravimetric analysis, metal melting, and various laboratory heating procedures.
Capacity (mL) | Top Diameter (mm) | Height Without Lid (mm) | Weight (g) |
10 | 30 | 29 | 21 |
20 | 38 | 34 | 29 |
25 | 39 | 36 | 35 |
30 | 42 | 42 | 42 |
40 | 48 | 43 | 49 |
50 | 53 | 46 | 59 |
70 | 59 | 53 | 83 |
100 | 62 | 59 | 94 |
150 | 77 | 64 | 155 |
200 | 83 | 70 | 182 |
300 | 95 | 82 | 234 |
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