Lark LAC-50 Alumina Crucible 50ml – 99.95% High-Purity Ceramic, 1750°C Heat Resistant (No Lid)

The Lark LAC-50 Alumina Crucible 50mL is a high-capacity, professional-grade ceramic vessel designed for demanding thermal applications and large-scale sample processing. Engineered from 99.95% high-purity Alumina (Al2O3), this 50ml crucible provides maximum chemical inertness and structural stability at extreme temperatures up to 1750°C.

Ideal for industrial research, metallurgy, and advanced chemical analysis, the LAC-50 is built to resist thermal shock and corrosive reagents. Its non-porous, high-density surface ensures minimal sample loss and zero contamination, making it a reliable choice for sintering, calcination, and melting processes in muffle furnaces.

Key Features

• High-Volume Capacity: 50ml size accommodates larger bulk samples for efficient laboratory throughput.

• Extreme Temperature Range: Safely withstands continuous operating temperatures up to 1750°C.

• 99.95% Ultra-Pure Ceramic: Specifically designed to prevent trace element contamination in high-sensitivity analysis.

• Chemical & Corrosion Resistance: Resistant to both acidic and alkaline environments even under intense heat.

• Durable U-Shape Design: Precision-crafted for uniform heat distribution and high mechanical strength.

Technical Specifications

Applications

• Bulk Material Processing: Large-scale sintering of ceramic powders and catalysts.

• Metallurgical Melting: Melting of non-ferrous and precious metals like Platinum or Palladium.

• Analytical Chemistry: Ashing and fusion of large inorganic samples.

• Glass & Cement Industry: High-temperature testing and quality control for raw materials.