50ml Porcelain Lids
Catalog No.: PWR-208-PCL2
Quantity/Pack: 1
Specification:
HSN: 69091100
Usually Shipped in: 1-2 week
For lab/research use only, unless otherwise specified
DESCRIPTION
This 70mm porcelain crucible lid is designed for 50ml high-temperature crucibles, providing secure coverage for controlled heating applications up to 1200 C. Made from high-alumina porcelain (25% Al?O?), it ensures thermal shock resistance and chemical inertness, making it ideal for ash testing, flux melting, and sample fusion. The domed design prevents condensation drip-back, while the knurled knob allows easy handling with crucible tongs. The unglazed inner surface ensures a proper seal, and the glazed exterior resists contamination. Compatible with standard 50ml porcelain crucibles, this lid is essential for metallurgy, analytical chemistry, and material science labs.