Description This item is a crystallization dish used for laboratory crystallization test, or liquid recrystallization, in order to achieve the purpose of refining, purification. Large surface area, enlarge heating surface and evaporation surface. Not only can be used for laboratory and school, but also for home. Features - Material: Glass. -It is manufactured with professional technology to ensure the product and can work for a long time. - This glass dish holds fluid for crystallizing, heating, cooling, or storing. - The wide, flat bottom facilitates maximum evaporation, while the spouted rim allows for clean pouring every time. - Acid and alkali resistance, high chemical stability. Perfect for classroom and laboratory settings. - The crystallizing dish is specially used for laboratory crystallization test, or liquid recrystallization, in order to achieve the purpose of refining, purification.Package list: 1 x crystallization dish