Looking for alumina crucible in India? Alumina crucibles are available in a variety of sizes, shapes such as cylindrical crucible, boat crucible, rectangle crucible etc. We can supply alumina crucibles with lid (cover) or without lid and can also customize shape and size as per requirements in India. Mkube is a leading supplier of scientific laboratory equipment, specializing in high-purity alumina crucibles, alumina tubes and rods available in different sizes (diameter, thickness, and length) for chemistry and science laboratory applications.