Do you ash?

Do you ash samples? If so, we have a product for you: CEM Quartz Crucibles! They ash super fast and no cleanup is required.

Our unique quartz fiber crucibles significantly reduce the time required to ash samples compared to other non-porous crucibles such as ceramic or platinum. With improved airflow throughout the crucible, samples can be ashed up to 90% faster and are compatible with any type of muffle furnace. CEM’s quartz fiber crucibles cool to the touch in seconds, making them safer to use and allowing users to skip the desiccation process.

Try them out today! They are available in 20 ml, 50 ml and 100 ml sizes, so we have one to fit your needs. To receive your free crucible kit today, email and request one of the following kits:

Crucible Kits

Part Number Crucible Size
303030 20 ml
303020 50 ml
303085 100 ml


crucibles ashing