High-Form Porcelain Crucibles with Lid – High-Temperature Laboratory Performance

These high-form porcelain crucibles with lids are designed to meet the demanding requirements of high-temperature laboratory applications. Their robust construction ensures reliable performance during heating, calcination, and chemical analysis procedures.

The crucibles are glazed on the inner and outer surfaces, except for the outer bottom and rim, providing enhanced thermal stability, durability, and safe handling.

Key Features

✔️ Laboratory-grade porcelain
Engineered to withstand extreme temperatures and repeated use.

✔️ High-form design with included lid
Helps minimize sample loss and protects contents during heating.

✔️ Autoclavable
Suitable for laboratory sterilization processes.

✔️ High thermal resistance
Withstands temperatures up to 1150°C.

✔️ Excellent thermal shock resistance
Low thermal expansion ensures dimensional stability under temperature variations.

✔️ Superior chemical resistance
Highly resistant to acids and alkalis, except hydrofluoric acid.

Usage Recommendation

🔧 To prevent cracking caused by thermal stress, a maximum heating and cooling rate of 200°C per hour is strongly recommended.

Ideal Applications

🔬 Calcination and incineration
🔬 Chemical and thermal analysis
🔬 Educational and professional laboratory use

A dependable laboratory crucible combining durability, precision, and high-temperature performance.