A Set of 4 Crucible With Lids.

Product: A Set of 4 Crucibles with Lids
Quantity: 4 crucibles per set, each with a matching lid
Material: Durable porcelain
Design:

Cup-shaped with a small, well-fitted lid

Designed to withstand high temperatures for heating, melting, and calcining
Features:

Chemically inert and able to handle strong thermal shock

Lid prevents material from escaping during heating

Durable and reusable for numerous laboratory applications
Suitable for: Chemistry labs, education, metalworking, and material testing