Description<br> The graphite crucible is made of graphite, is designed for melting and analyzing samples of copper, aluminum, gold, silver, and other materials. With a capacity of 20ml, the graphite crucible is perfect for precise sampling in the process of high-temperature melting.<br> Features<br> -Color:Black<br> -Material:Graphite<br> -Size:5.10X4.00X4.00cm/2.00X1.57X1.57in<br> -Capacity: 20ML<br> -Graphite crucible is sturdy and reusable, ensuring a long lifespan for repeated use.<br> -Mainly made of graphite, the mold is with good hardness, nice thermal conductivity.<br> -The graphite crucible is an essential tool for melting, particularly for copper, gold, silver, etc.<br> -Its graphite construction enables it to withstand the extreme temperatures involved in the melting process.<br> -With its excellent stability, graphite crucible allows for precise using, meeting the requirements of melting analysis.Package list: 1 x graphite crucible