Lab Crucible Lid – Porcelain for 15 ml High-Form Crucibles Pack of 20 by GSC International Inc.

These high-quality porcelain lids are designed to fit 15 ml high-form porcelain crucibles (#CHF-15) for laboratory heating and material processing. The lids are dense, uniform, and mechanically stable, providing minimal permeability and excellent heat resistance. When used properly, the glazed lids withstand temperatures up to 1050°C, and unglazed lids tolerate up to 1350°C. Each lid ensures reduced heat loss and prevents contamination during high-temperature applications. Sold in a convenient pack of 20 lids, they are ideal for educational, research, and industrial laboratories.

Key Features

• Porcelain lid for 15 ml high-form crucibles (#CHF-15)
• Durable, dense, and uniform construction
• Temperature resistant: Glazed up to 1050°C, Unglazed up to 1350°C
• Reduces heat loss and contamination during lab use
• Pack of 20 lids