Lark LAC-30 Alumina Crucible 30ml | 99.95% High-Purity

Lark LAC-30 Alumina Crucible 30mL

The Lark LAC-30 Alumina Crucible 30mL is engineered for high-precision laboratory environments and industrial thermal processing. Crafted from 99.95% high-purity Alumina (Al₂O₃), this 30ml vessel offers unparalleled resistance to chemical erosion and extreme temperatures. Designed for scientists who demand reliability, the LAC-30 ensures minimal sample contamination and exceptional durability under rigorous thermal cycling.

Product Specification & Direct Ordering

Technical Specifications

• Model: Lark LAC-30
• Material: 99.95% Alumina (Al₂O₃)
• Capacity: 30 mL
• Max Temperature: 1750°C (3182°F)
• Melting Point: 2050°C
• Outer Diameter: ~40 mm
• Height: ~45 mm
• Lid Included: No

Performance Highlights

• Ultra-High Purity: Made from 99.95% Alumina to prevent trace element contamination during analytical runs.
• Extreme Thermal Tolerance: Reliably withstands continuous operating temperatures up to 1750°C.
• Chemical Inertness: Excellent resistance to acids, alkalis, and corrosive slags under severe heating conditions.
• Dense Microstructure: High-density ceramic prevents sample absorption and leakage into vessel walls.
• Thermal Shock Resistance: Optimized wall thickness for uniform heat distribution across high-temperature cycles.

Primary Sector Applications

• Material Science: Sintering of powders and firing of high-temperature ceramics.
• Chemical Analysis: Quantitative analysis and high-temperature fusion protocols.
• Metallurgy: Melting of precious metals and alloys with zero carbon contamination.
• Ashing & Calcination: Determination of ash content and thermal decomposition analysis.