Crucible
Our Laboratory Crucibles are engineered for durability, precision, and resistance to high temperatures, making them ideal for analytical, industrial, and chemical laboratories. Available in materials such as Silica, Quartz, PTFE (Teflon), and Alumina Porcelain, each crucible ensures excellent thermal stability and chemical inertness.
The crucibles come in regular and tall forms, with matching lids for controlled heating and evaporation processes. PTFE crucibles offer superior non-stick and corrosion-resistant properties, suitable for acid or alkali-sensitive experiments. Quartz crucibles withstand extremely high temperatures, while Porcelain and Silica crucibles are perfect for general chemical analysis and sample preparation.
Special variants such as Cooking Crucibles with Plunger and Lid and Quartz Combustion Boats with Handle are also available for specific laboratory applications.
Available Types and Capacities:
Type | Material | Form / Shape | Capacity Range | Lid Available | Key Features / Applications |
Silica Crucible | Silica (Translucent) | Regular Form | 15ml – 250ml | Yes | High-temperature resistance; used in general lab heating and melting. |
Silica Crucible | Silica (Translucent) | Tall Form | 15ml – 50ml | Yes | For deeper samples; provides uniform heating. |
Quartz Crucible | Quartz (Translucent) | Regular Form | 15ml – 250ml | Yes | Extremely heat-resistant; ideal for fusion and chemical analysis. |
PTFE Crucible | PTFE (Teflon) | Regular Form | 15ml – 250ml | Yes | Chemical resistant; non-stick surface for acid/base samples. |
Alumina Porcelain Crucible | Porcelain | Regular Form | 15ml – 100ml | Optional | Suitable for high-temperature chemical reactions and ash testing. |
Cooking Crucible Set | Silica / Ceramic | Cylindrical with Plunger & Lid | 25 × 38 mm | Yes | For special heating applications requiring plunger pressure. |
Combustion Boat with Handle | Quartz | Boat Shape | 50 × 12 × 8 mm to 150 × 45 × 35 mm | — | Designed for combustion and ash content determination. |