Crucibles
Description
Volumetric Glassware – General Laboratory Glassware Crucibles
Precision Crucibles for High-Temperature Laboratory Applications
Crucibles are indispensable in laboratories that require high-temperature treatment of solid materials. At Nanotec.lk, we offer a premium range of laboratory crucibles crafted from porcelain, quartz, alumina, and platinum, suitable for use in analytical chemistry, metallurgy, ceramics, and materials science.
Designed to withstand intense heat, chemical exposure, and repeated cycles, our crucibles ensure precise results in sample ashing, calcination, metal melting, and thermal analysis. Whether you’re performing gravimetric analysis or working with corrosive substances, our crucibles guarantee excellent thermal shock resistance and mechanical strength.
Applications:
- Ashing of samples
- Gravimetric analysis
- Melting metals or alloys
- Fusion of salts and oxides
- Thermal decomposition and calcination
- Combustion studies in organic and inorganic chemistry
- Ceramic and materials testing
Comprehensive Product List – Laboratory Crucibles:
1. Porcelain Crucibles
- High mechanical strength and thermal resistance
- Ideal for general-purpose lab heating and ashing
- Available glazed and unglazed
2. Quartz Crucibles
- High purity and transparency
- Excellent for high-temperature and optical-grade sample analysis
- Resistant to most acids
3. Alumina Crucibles
- Exceptional thermal stability up to 1700°C
- Chemically inert to acids and alkalis
- Ideal for high-temperature furnaces
4. Platinum Crucibles
- Used in ultra-high-temperature applications and trace analysis
- Resistant to oxidation and contamination
- Preferred for fusion and precise quantitative analysis
5. Nickel and Stainless-Steel Crucibles
- Affordable metal crucibles for industrial sample prep
- Used for alkaline fusion and high-temperature processing
6. Crucibles with Lids
- Prevent sample contamination and evaporation
- Suitable for sensitive reactions and long heating durations
7. Tall Form Crucibles
- Higher volume capacity
- Ideal for fusion or long-duration heating
8. Low Form / Wide-Mouth Crucibles
- Easy access for adding/removing samples
- Used in analytical workflows or bulk materials
9. Disposable Crucibles (Graphite/Fiber-Based)
- For one-time or combustion analysis (e.g., CHN testing)
- Used in environmental and pharmaceutical labs
10. Crucible Tongs & Accessories
- Crucible tongs, triangle stands, and supports
- Ensure safe handling and placement in furnaces
Conclusion
Nanotec.lk provides robust, heat-resistant crucibles that deliver consistent performance in demanding laboratory settings. With options spanning porcelain to platinum, our crucibles are suited for routine lab analysis, precision research, and heavy-duty industrial applications. Explore our comprehensive collection today to find the ideal crucible for your high-temperature needs.
