This laboratory crucible holder is versatile and can be used in a wide range of experiments. Whether you are conducting chemical reactions, heating substances, or performing other laboratory tasks, this holder provides the necessary support and stability. Its heat-resistance properties ensure safe and efficient operations. Features -Color:White -Material:Ceramic, iron wire -Size:11.00X9.60X1.00cm/4.32X3.77X0.39in -Stable and secure: the crucible rack, made of ceramic and iron wire, provides stable and secure support for lab equipment, ensuring safe experimental conditions -Heat resistance design: capable of withstanding high temperatures, the crucible rack remains stable and intact, suitable for hightemperature heating experiments -Versatile functionality: suitable for middle and high school chemistry labs, the crucible rack supports various crucibles, meeting diverse experimental requirements -practical construction: crafted from practical ceramic and iron wire, the crucible rack offers reliability, ideal for continuous use in laboratory settings -Indispensable lab equipment: the crucible rack is indispensable in chemistry labs, providing a stable support system to facilitate smooth and efficient experiments Package list: 6 x crucible racks