Alumina crucibles, boats and other ceramic labware products

alumina crucibles

We hold extensive stocks of laboratory sized ceramic alumina crucibles. Also ignition dishes, boats and lids supplied in high purity alumina. We can deliver custom sizes and other materials; including zircon, zirconia, mullite, quartz, fused silica, porcelain and rare earths.

Our range of ceramic labware products are known for the high quality materials we use and excellent production processes. Withstanding temperatures up to 17500C, our alumina crucibles and other labware products offer exceptional chemical and corrosion resistance. Also high hardness factors, durability and excellent wear resistance.

Please contact us at for a quotation.

Please click the Standard Product button to see our standard stock sizes.

square ceramic dish

Square dish and square fitting lid

  • Comprehensive range of sizes
  • Available directly from stock
  • Fast deliveries
  • Competitive prices


Standard materials: 99.7-99.8% alumina (ea998), 99.5% alumina (ea995)

Other possible materials: 99.9% alumina (ea999), 95% alumina (ea95), yttria

See Materials menu above for detail on options for alumina crucibles and other labware products.

Advantages of our alumina crucibles and ceramic labware

  • High quality materials and processes
  • High temperature resistance
  • Extremely corrosion resistance
  • Electrically non-conductive 

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